Nonhuman Communications

"The dogs who listen to children reading" by Patrick Barkham

2011-02-28T16:47:00.000-08:00

When children read to him, Danny does not criticise or correct their pronunciation. He just nods and pricks up an ear, although sometimes he closes his eyes and appears not to be listening.

Danny is a greyhound and a novel way of encouraging pupils at Oakhill primary school in Tamworth, Staffordshire, to read aloud. A "listening dog", he is part of a scheme that originated in the US called Reading Education Assistance Dogs (Read).

"It helps with their self-esteem in reading out loud because he is non-judgmental," says the dog's owner, Tony Nevett, who has a degree in animal-assisted therapy. "He doesn't judge them and he doesn't laugh at them. He's just a tool – the children don't realise they are reading, which they might not have the confidence to do in class." Some children even show Danny the pictures as they read.

Danny received five months of training to become a Read dog. Greyhounds are particularly well-suited because they do not bark and their short coat is less likely to trigger allergies.
Nevett hopes that the scheme, piloted in Kent, will spread. "We've had some success stories, including a girl with Down's Syndrome who really took to the dog and improved her reading," he says. "When Danny goes to sleep I tell the children that he's dreaming about their story."

http://www.guardian.co.uk/education/2011/feb/28/dogs-listen-to-children-reading

Migrating sea turtles have magnetic sense for longitude

2011-02-24T10:18:00.000-08:00

From the very first moments of life, hatchling loggerhead sea turtles have an arduous task. They must embark on a transoceanic migration, swimming from the Florida coast eastward to the North Atlantic and then gradually migrating over the course of several years before returning again to North American shores. Now, researchers reporting online on February 24 in Current Biology, a Cell Press publication, have figured out how the young turtles find their way.

"One of the great mysteries of animal behavior is how migratory animals can navigate in the open ocean, where there are no visual landmarks," said Kenneth Lohmann of the University of North Carolina at Chapel Hill.

"The most difficult part of open-sea navigation is determining longitude or east-west position. It took human navigators centuries to figure out how to determine longitude on their long-distance voyages," added Nathan Putman, a graduate student in Lohmann's lab and lead author of the study. "This study shows, for the first time, how an animal does this."

It appears that the turtles pick up on magnetic signatures that vary across the Earth's surface in order to determine their position in space—both east-west and north-south—and steer themselves in the right direction. Although several species, including sea turtles, were known to rely on magnetic cues as a surrogate for latitude, the findings come as a surprise because those signals had been considered unpromising for determining east-west position.

The loggerheads' secret is that they rely not on a single feature of the magnetic field, but on a combination of two: the angle at which the magnetic field lines intersect the Earth (a parameter known as inclination) and the strength of the magnetic field.

Near the Equator, the field lines are approximately parallel to the Earth's surface, Putman and Lohmann explained. As one travels north from the Equator, the field lines grow progressively steeper until they reach the poles, where they are directed straight down into the Earth. The magnetic field also varies in intensity, being generally strongest near the poles and weakest near the equator. Both parameters appear to vary more reliably from north to south than east to west, which had led many researchers to conclude that the magnetic field is useful only for latitudinal information.

"Although it is true that an animal capable of detecting only inclination or only intensity would have a hard time determining longitude, loggerhead sea turtles detect both magnetic parameters," Putman said. "This means that they can extract more information from the Earth's field than is initially apparent."

What had been overlooked before is that inclination and intensity vary in slightly different directions across the Earth's surface, Putman added. As a result of that difference, particular oceanic regions have distinct magnetic signatures consisting of a unique combination of inclination and intensity.

The researchers made the discovery by subjecting hatchlings to magnetic fields replicating those found at two locations, both along the migratory route but at opposite ends of the Atlantic Ocean. Each location had the same latitude but different longitude. The turtles were placed in a circular water-filled arena surrounded by a computerized coil system used to control the magnetic field and tethered to an electronic tracking unit that relayed their swimming direction.

Turtles exposed to a field like one existing on the west side of the Atlantic near Puerto Rico swam to the northeast. Those exposed to a field like that on the east side of the Atlantic near the Cape Verde Islands swam to the southwest.

The findings may have important implications for the turtles, the researchers say. "This work not only solves a long-standing mystery of animal behavior but may also be useful in sea turtle conservation," Lohmann said. "Understanding the sensory cues that turtles rely on to guide their migrations is an important part of safeguarding their environment."

The discovery may also lead to new approaches in the development of navigational technologies, the researchers added.

http://www.eurekalert.org/pub_releases/2011-02/cp-mst021611.php

Hibernating bears teach scientists tricks for human hibernation

2011-02-21T10:47:00.000-08:00

Hibernating bears teach scientists tricks for human hibernation

A study of hibernating black bears paves the way for using hibernation-like states in humans for treating the critically ill and helping astronauts survive journeys through deep space.

Read it all: http://www.guardian.co.uk/science/2011/feb/17/hibernating-bears-human-hibernation

Headline of the day: "Bird kills man at cockfight: Man dies after being stabbed by knife attached to rooster's limb at illegal cockfight in California"

2011-02-19T21:26:00.000-08:00

A man who was at an illegal cockfight in central California died after being stabbed in the leg by a bird which had a knife attached to its leg, officials said.

José Luis Ochoa, 35, of Lamont, California, was declared dead at a hospital about two hours after he was injured in nearby Tulare County on 30 January, the Kern County coroner said.

A postmortem concluded Ochoa died of an accidental "sharp force injury" to his right calf. Sheriff's spokesman Ray Pruitt said it was unclear if a delay in seeking medical attention contributed to his death.

"I have never seen this type of incident," Sgt Martin King, a 24-year veter
an of the sheriff's department, told the Bakersfield Californian newspaper.

Ochoa and the other spectators fled when police arrived at the fight, King told the newspaper. Deputies found five dead roosters and other evidence of cockfighting, he said. No arrests were made.

Cockfighting is illegal in the United States. Specially bred roosters are put into a ring and encouraged to fight until one is incapacitated or killed, while spectators gamble on the outcome.

According to court records, Ochoa paid $370 (£230) in fines last year after pleading no contest to one count of owning or training an animal for fighting, according to the newspaper.

Attending or organising a cockfight, or training an animal to participate in one, are all misdemeanours under Californian law, although a second offence is a felony.

http://www.guardian.co.uk/world/2011/feb/08/cock-kills-man-california-cockfight

Kids & animals: What are they thankful for and what are their dreams?

2011-02-14T10:09:00.000-08:00

Kids & animals: What are they thankful for and what are their dreams?

Kid's can tell us all how we should treat other animals

Published on January 26, 2011

…It is our goal that Kids & animals will inspire other young people to draw and write about their feelings for animals and to put their own ideas into action to care for animals, protect their habitats, and promote compassion, empathy, coexistence, and peace. It is perfect for classes, discussions, and activities focusing on humane education and conservation education so that we can all expand our compassion footprint (see also).

The bottom line is pretty simple: teach the children well, treat the teachers well, and treasure all. It's a win-win situation for everyone. Nurture and provide the seeds of compassion, empathy, and love with all the nutrients children need to develop deep respect for, and kinship with, the universe. All people, other animals, human communities, and environments now and in the future, will benefit greatly by developing and maintaining heart-felt compassion that is as reflexive as breathing. Compassion begets compassion -- there's no doubt about it.…
http://www.psychologytoday.com/blog/animal-emotions/201101/kids-animals-what-are-they-thankful-and-what-are-their-dreams

Reindeer eat 'shrooms for the buzz, scientists say

2010-12-24T09:04:00.000-08:00

Turns out the myth of flying reindeer might not be that far from the truth: According to a piece in Pharmaceutical Journal by scientist Andrew Haynes, they (along with other animals) sometimes deliberately eat hallucinogenic fungi in order to amuse themselves during long winters. The Sun reports: "Haynes believes reindeer deliberately seek out the mushrooms to escape the monotony of dreary long winters. Writing in the respected Pharmaceutical Journal, Mr Haynes said "They have a desire to experience altered states of consciousness. For humans a common side-effect of mushrooms is the feeling of flying, so it's interesting the legend about Santa's reindeer is they can fly."

http://www.huffingtonpost.com/2010/12/23/reindeer-magic-mushrooms_n_801006.html

Nonhumans exercise free will, too

2010-12-16T21:07:00.000-08:00

"The free will that humans enjoy is similar to that exercised by animals as simple as flies, a scientist has said."

…read it all at: http://www.bbc.co.uk/news/science-environment-11998687

As humans do, bereaved animals grieve – if their lifestyle allows it

2010-12-16T20:58:00.000-08:00

http://www.newscientist.com/article/mg20827913.900-bereaved-animals-grieve--if-their-lifestyle-allows-it.html

People seem always to have understood that humans are just another kind of animal and not necessarily better than the rest.

2010-11-29T11:08:00.000-08:00

Richard Ryder argues that early Christian views created a sense of human-nonhuman separation within the assertion that men and women could not be animals since humans were created in the image of "God" who had given only "their kind" an immortal soul. Such views explain why a good deal of recent animal rights discourse has sought to challenge this absolute separation and remind human beings that "we" too are animals. However, even long before Darwin, it appears that there was recognition and acknowledgement that humans were indeed "animals," although "developed" ones. Ryder, in Animal Revolution, states that "classical literature, Epicureans and writers such as Lucretius, Cicero, Diodorus Siculus and Horace had suggested that humankind had only slowly developed from the animal condition." Aristotle, despite his insistence that humans, animals and nature were held in a “natural hierarchy of value,” never claimed that a human being should not be regarded as an animal.…

Read it all: http://human-nonhuman.blogspot.com/2010/11/start-with-god.html

The work of integrating living cells into electrical systems has begun. To Do: Redefine "human"

2010-10-21T21:27:00.000-07:00

Berkeley Lab scientists open electrical link to living cells

An engineered Escherichia coli strain (yellow) attaches to solid iron oxide (black). Scientists at the Molecular Foundry took the first step toward electronically interfacing microbes with inorganic materials, without disrupting cell viability. Credit: Image courtesy of Heather Jensen

The Terminator. The Borg. The Six Million Dollar Man. Science fiction is ripe with biological beings armed with artificial capabilities. In reality, however, the clunky connections between living and non-living worlds often lack a clear channel for communication. Now, scientists with the Lawrence Berkeley National Laboratory (Berkeley Lab) have designed an electrical link to living cells engineered to shuttle electrons across a cell's membrane to an external acceptor along a well-defined path. This direct channel could yield cells that can read and respond to electronic signals, electronics capable of self-replication and repair, or efficiently transfer sunlight into electricity.

"Melding the living and non-living worlds is a canonical image in science fiction," said Caroline Ajo-Franklin, a staff scientist in the Biological Nanostructures Facility at Berkeley Lab's Molecular Foundry. "However, in most attempts to interface living and non-living systems, you poke cells with a sharp hard object, and the cells respond in a predictable way – they die. Yet, in Nature many organisms have evolved to interact with the rocks and minerals that are part of their environment. Here, we took inspiration from Nature's approach and actually grew the connections out of the cell."

"We were interested in finding a pathway that wouldn't kill the living systems we were studying," said Heather Jensen, a graduate student at University of California, Berkeley whose thesis work is part of this publication. "By using a living system in electronics, we can one day create biotechnologies that can repair and self-replicate."

…"This recent breakthrough is part of a larger Department of Energy project on domesticating life at the cellular and molecular level. By directly interfacing synthetic devices with living organisms, we can harness the vast capabilities of life in photo- and chemical energy conversion, chemical synthesis, and self-assembly and repair," said Jay Groves, a faculty scientist at Berkeley Labs and professor of chemistry at University of California, Berkeley.

The researchers plan to implement this genetic cassette in photosynthetic bacteria, as cellular electrons from these bacteria can be produced from sunlight—providing cheap, self-replicating solar batteries. These metal-reducing bacteria could also assist in producing pharmaceutical drugs, Ajo-Franklin adds, as the fermentation step in drug manufacturing requires energy-intensive pumping of oxygen. In contrast, these engineered bacteria breathe using rust, rather than oxygen, saving energy.

Kipling was right about why the leopard got its spots

2010-10-20T09:40:00.000-07:00

Patterns like the leopard's rosettes evolve in cats which use forest habitats.

Why do leopards have rosette shaped markings but tigers have stripes?  Rudyard Kipling suggested that it was because the leopard moved to an  environment "full of trees and bushes and stripy, speckly,  patchy-blatchy shadows" but is there any truth in this just-so story?

Researchers at the University of Bristol investigated the flank  markings of 35 species of wild cats to understand what drives the  evolution of such beautiful and intriguing variation.  They captured  detailed differences in the visual appearance of the cats by linking  them to a mathematical model of pattern development.

They found that cats living in dense habitats, in the trees, and  active at low light levels, are the most likely to be patterned,  especially with particularly irregular or complex patterns.  This  suggests that detailed aspects of patterning evolve for camouflage.   Analysis of the evolutionary history of the patterns shows they can  evolve and disappear relatively quickly.

The research also explains why, for example, black leopards are  common but black cheetahs unknown.  Unlike cheetahs, leopards live in a  wide range of habitats and have varied behavioural patterns.  Having  several environmental niches that different individuals of the species  can exploit allows atypical colours and patterns to become stable within  a population.

Although a clear link between environment and patterning was  established, the study also highlighted some anomalies.  For example,  cheetahs have evolved or retained spotted patterns despite a strong  preference for open habitats, while a number of cats, such as the bay  cat and the flat-headed cat, have plain coats despite a preference for  closed environments.  Why this should be remains unclear.

The study also highlighted just how few species of cats have  vertical stripes.  Of the 35 species examined, only tigers always had  vertically elongated patterns and these patterns were not associated  with a grassland habitat, as might be expected.  However, tigers seem to  be very well camouflaged so this raises the question why vertical  stripes are not more common in cats and other mammals. 

Will Allen of Bristol's School of Experimental Psychology, who  led the research, said: "The method we have developed offers insights  into cat patterning at many levels of explanation and we are now  applying it to other groups of animals."

http://www.eurekalert.org/pub_releases/2010-10/uob-wtl101810.php 

The closer you look, the more there is to see: Bacteria are talking to each other and they may be thinking, too. Inside our bodies.

2010-10-19T20:57:00.000-07:00

Some 100,000 Myxococcus xanthus cells amassed into a fruiting body with spores, above. Experimental competitions showed that some strains of this social bacterium exploited others

…Bacteria use chemicals to talk to each other and to nonbacterial cells  as well. These exchanges work much as human language does, says Herbert Levine of the University of California, San Diego’s Center for Theoretical Biological Physics. With colleagues from Tel Aviv University, Levine proposed in the August 2004 Trends in Microbiology  that bacteria “maintain linguistic communication,” enabling them to  engage in intentional behavior both singly and in groups. In other  words, they have “social intelligence.”…

…Researchers have found several reasons to believe that bacteria affect  the mental health of humans. For one thing, bacteria produce some of the  same types of neurotransmitters that regulate the function of the human  brain. The human intestine contains a network of neurons, and the gut  network routinely communicates with the brain. Gut bacteria affect that  communication. “The bugs are talking to each other, and they’re talking  to their host, and their host talks back,” Young says. The phrase “gut  feeling” is probably, literally true.…

…Giovannoni stops short of claiming that bacteria are actually thinking.  But the litany of bacterial talents does nibble at conventional  assumptions about thinking: Bacteria can distinguish “self” from  “other,” and between their relatives and strangers; they can sense how  big a space they’re in; they can move as a unit; they can produce a wide  variety of signaling compounds, including at least one human  neurotransmitter; they can also engage in numerous mutually beneficial  relationships with their host’s cells. Even more impressive, some  bacteria, such as Myxococcus xanthus, practice predation in packs, swarming as a group over prey microbes such as E. coli and dissolving their cell walls.…

Read the whole article: 
http://www.miller-mccune.com/science-environment/bacteria-r-us-23628/ 

Financially-troubled Japanese railway pins turnaround hopes on uniformed monkeys

2010-10-18T21:58:00.000-07:00

"The monkeys, aged seven months and three months, were dressed in blue uniforms made from traditional local fabrics complete with mini hats before being formally appointed station masters and “special city residents” by the local mayor. The pair will now go on duty at the station located on the Hojo-cho line, which currently operates Japan’s first biodiesel fuel train. The monkeys belong to a local resident who proposed the unusual arrangement in order to help revive the fortunes of the financially troubled railway line, according to the Mainichi newspaper.

http://www.japanprobe.com/2010/10/19/monkey-stationmasters-in-japan/

"Hungover Owls" tells us all we need to know about the human tendency to anthropomorphize nonhumans, don't you think?

2010-10-14T15:43:00.000-07:00

“Whoop-de-fucking-doo, Dave.”

More where that came from:
http://hungoverowls.tumblr.com/

What are ants telling us?

2010-10-12T12:16:00.000-07:00

The anthill:  model for utopia or dystopia?

 E.O. Wilson, who knows as much about ants as anybody, thinks we ought to worry, based on the way he sees ants dealing with resource shortages.
  Or maybe we ought not to worry about whether or not we act like ants and instead focus on our behavior. What do you think?
 From a recent article about Wilson: 

…He has joked that Karl Marx had it right about socialism, he just got the wrong species. In his writings he is wont to emphasise the beneficence of ants, how an ant with a full stomach will regurgitate liquid food for those without, and how the old will venture into battle so that the young can survive. That may confirm some of the findings of “Mutual Aid”, the pioneering 1902 study of altruism in animals by the Russian anarchist Prince Pyotr Kropotkin. But is this really socialism? To the casual observer the ant colony looks more like a Nazi ideal, where the weak are shed and fed upon, and those who have the slightest scent of another colony are sprayed with a chemical marking them out for death. It makes one glad to be human.

When Wilson unveiled sociobiology in 1975, it met with an angry response. Feminists, Marxists and Christians were opposed; so was Stephen Jay Gould, another Harvard biologist. But Wilson’s belief in sociobiology has not wavered. He leans forward and folds his hands together. “History is almost certainly colony against individual and colony against colony. If group selection is correct, what you would expect to find is an intense human desire to form groups that attack other groups; bands of brothers, teams.” Then comes the rider. “As shortages in oil and other energy sources increase, we will see insect traits. Group conflict is so deeply endemic that we will never diminish it until we confront it.”…

…We were not driven from Eden. Instead, we destroyed most of it.

from:

ANTS AND US

By J.M. Ledgard

They work together, share food and send their elders into battle to protect the young. And the world authority on them thinks they have a lot to teach us. J.M. Ledgard goes to Harvard to discuss ants, and more, with E.O. Wilson ...
From INTELLIGENT LIFE Magazine, Autumn 2010
More Intelligent Life (http://moreintelligentlife.com)

Surprisingly social lizards & ferocious robins

2010-10-06T16:39:00.000-07:00

Seems that every time they look a bit closer at nonhumans, researchers find our fellow Earthlings more complex, more "like us" than humans expected. Seems reasonable to assume that we continue to underestimate them.

The latest example: " Researchers at the University of California, Santa Cruz, have found that a species of lizard in the Mojave Desert lives in family groups and shows patterns of social behavior more commonly associated with mammals and birds. Their investigation of the formation and stability of family groups in desert night lizards (Xantusia vigilis) provides new insights into the evolution of cooperative behavior."

http://www.eurekalert.org/pub_releases/2010-10/uoc--ftb100610.php

Robin song is suited to cooler air, to mornings and evenings in spring and summer and the shorter day length later. It has a sharp-edged clarity, with liquid runs and etched phrases enhanced by the sounding woods. Here there is some leaf cover surrounding still, open, well-lit spaces which act as studios for the singing birds. Robins have a reputation for ferocity with each other and a lack of fear with us. They also have a sweetness of song which reaches points where joy and melancholy merge. This is where the mood is shaped which, with the fragrance of leaf-rot and rain, fruits and earth, create what we feel as autumn.
http://www.guardian.co.uk/global/2010/oct/06/country-diary-wenlock-edge

Animal haiku!

2010-08-14T11:10:00.000-07:00

Kawamura Bunpo: Rabbits (detail), from Handscroll of Japanese Subjects
Painting, ink and colours on paper, c.1807

Animal haiku

"In a new book from the British Museum exploring the form's long tradition of focus on animals, haiku from some of the greatest exponents - Basho, Buson and Issa - sit alongside exquisite prints of the creatures they describe."

even the rabbit
droops one of her ears -
midsummer heat!
Akutagawa Ryunosuke

Dogs can talk! "When I picked up my dog Ruby in Long Island nearly seven years ago, I was surprised to discover that she talks like a human."

2010-03-30T08:19:00.000-07:00

When I picked up my dog Ruby in Long Island nearly seven years ago, I was surprised to discover that she talks like a human. When I ask her a question (Are you hungry? Do you want to eat dinner? Are you going to bed?), she looks me in the eye, nods her head, and opens her mouth in agreement. For years I tried to figure out the reason for her mysterious behavior — was it genetic? — by trying to track down her parents or siblings, but that search only resulted in some phone calls with sympathetic and sometimes suspicious miniature pinscher breeders who told me I should just give up. It finally dawned on me last week to ask an animal behavior expert. So I pinged Victoria Stilwell, who hosts the hilariously informative dog training show It's Me or the Dog on Animal Planet. Here, Stilwell explains why Ruby talks, why dogs aren't like humans, and how dog training techniques can be applied to tame unruly children.

Six random dog questions for It's Me or the Dog host Victoria Stilwell

from Boing Boing by Lisa Katayama

Research indicates that great apes show a capability that in humans makes possible true wisdom: they know they could be wrong

2010-03-28T12:22:00.000-07:00

Great apes know they could be wrong

Study suggests non-human animals also have metacognitive abilities -- they know about what they have seen



		IMAGE: Shown here is the basic setup of the "checking inside the tubes " task. Click here for more information.

Great apes – orangutans, chimpanzees, bonobos and gorillas – realize that they can be wrong when making choices, according to Dr. Josep Call from the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany. Dr. Call's study was just published online in Springer's journal, Animal Cognition.

In a series of three experiments, seven gorillas, eight chimpanzees, four bonobos and seven orangutans, from the Wolfgang Köhler Research Center at the Leipzig Zoo in Germany, were presented with two hollow tubes, one baited with a food reward, the other not. The apes were then observed as they tried to find the reward.

In the first experiment, the apes were prevented from watching the baiting but the tubes were shaken to give them auditory information about the reward's location instead. Dr. Call wanted to see if when the apes were prevented from acquiring visual information, but offered auditory cues instead, they would be able to use the auditory information to reduce their reliance on visual searching.
In the second experiment, the apes were shown the location where the food was hidden and then at variable time delays encouraged to retrieve it. The purpose of this experiment was to see if forgetting the location would lead to the apes looking harder for it.
In the last experiment, the researcher compared the apes' response between visible and hidden baiting conditions, when the quality of the food reward varied. The author hypothesized that the apes would check more often when a high quality reward was at stake, irrespective of whether or not they had seen where it was placed.

Although the apes retrieved the reward very accurately when they had watched the baiting, Dr. Call found that they were more likely to check inside the tube before choosing when high stakes were involved, or after a longer period of time had elapsed between the baiting and the retrieval of the reward. In contrast, when the apes were provided with auditory information about the food's location, they reduced the amount of checking before choosing. According to Dr. Call, taken together, these findings show that the apes were aware that they could be wrong when choosing.

Dr. Call concludes: "The current results indicate that the looking response appears to be a function of at least three factors: the cost of looking inside the tube, the value of the reward and the state of the information. The combination of these three factors creates an information processing system that possesses complexity, flexibility and control, three of the features of metacognition*. These findings suggest that nonhuman animals may possess some metacognitive abilities, too."

###

*Metacognition: cognition about cognition, or knowing about knowing.
Reference
1. Call J (2010). Do apes know that they could be wrong? Animal Cognition DOI 10.1007/s10071-010-0317-x

"Can animals talk to other animals?" Yes, obviously.

2010-03-02T08:16:00.000-08:00

"Can animals talk to other animals?" Asks Maggie Koerth-Baker on BoingBoing.net. "This question—from an Anon's 6-year-old cousin—is familiar to anyone who's ever been caught up in the poignant friendship of a cartoon fox and a cartoon hound. Obviously, their real-life equivalents aren't sitting down to chat, vocally, about Yeats over a nice cup of tea. But if you drop the human pretension, and start thinking of communication as a simple exchange of information, you'll see cross-species conversations happening, experts say.…We humans tend to think of communication as solely about formal language—preferably spoken. Instead, animals use things like movement, posture and even pee—as well as sounds—to share concepts like, "I want to play," or messages like, "There's food over here." As long it makes sense, communication has happened."

http://www.boingboing.net/2010/03/02/science-question-fro-6.html
http://acp.eugraph.com/
http://www.zoosemiotics.helsinki.fi/

"Killer whales: What to do with captive orcas?" asks BBC. Let them swim free & don't trap any more.

2010-03-01T07:49:00.000-08:00

Can't we just stop locking up these amazing creatures to provide entertainment for humans? Let them swim free

BBC - Earth News - Killer whales: What to do with captive orcas?

They're not just growling, these nonhumans are talking with each other, comparing notes: communicating intelligently.

2010-02-26T08:56:00.000-08:00

…New experimental work on domestic dogs, just published online by the journal Animal Behaviour, reports “the first evidence of context specificity of agonistic vocalizations in the dog.” Scientist Tamas Farago and his colleagues discovered, in other words, that when dogs growl, they communicate specific information—not just arousal—to other dogs.

This group of researchers recorded growls of 20 adult dogs in versions of the three contexts noted above: when the dogs were mildly threatened by a person who slowly approached and stared at them (called the TS context), when engaged in tug-of-war play with a person (PL), and when guarding a large meaty bone from another dog (FG). The TS and FG contexts are termed “agonistic” because they involve behaviors related to aggression. The PL context is considered non-agonistic because it is playful.

The most exciting data in the paper come from playback experiments made with 41 dogs (not the growl-recorded dogs). Playback is a technique that, when rigorously initiated in the 1970s, cracked wide open the study of animal communication. In this procedure, vocalizations of animals are recorded as some event (natural or experimental) unfolds and are then played back to different animals in the same species, in order to note their reaction.…

http://www.scienceandreligiontoday.com/2010/02/26/dogs-share-information/

Researchers can have empathy for their animal subjects, says Jane Goodall.

2010-02-24T09:23:00.000-08:00

"Most recently there was a report of a Fongoli chimp performing a "fire dance" in response to a bush fire, similar to the slow-motion display that Gombe chimps carry out during rainstorms. This kind of cultural variation may well give us an insight into how behaviours are transmitted socially, rather than through individual learning or genetic transmission, and has implications for our understanding of early hominid evolution. In a sense, if we lose chimps we lose a part of our own history."

http://www.newscientist.com/article/mg20527481.100-jane-goodall-there-is-no-problem-in-having-empathy.html

"Animals are constantly asking us in their own ways to treat them better or leave them alone." (Marc Bekoff)

2010-02-23T06:56:00.000-08:00

…Animals are constantly asking us in their own ways to treat them better or leave them alone. What might their manifesto look like? Basically, animals want to be treated better or left alone, and they`re fully justified in making this request. We must stop ignoring their gaze and closing our hearts to their pleas. We can easily do what they ask -- to stop causing them unnecessary pain, suffering, loneliness, sadness, and death, even extinction. It`s a matter of making different choices: about how we conduct research, about how we entertain ourselves, about what we buy, where we live, who we eat, who we wear, and even family planning.…

Here are six reasons for expanding our compassion footprint:

All animals share the earth and we must coexsist
Animals think and feel
Animals have and deserve compassion
Connection breeds caring, alienation breeds disrespect
Our world is not compassionate to animals
Acting compassionately helps all beings and our world

…Marc Bekoff is professor emeritus of Ecology and Evolutionary Biology at CU, Boulder, and scholar-in-residence at the University of Denver`s Institute for Human-Animal Connection. He will be speaking at the Boulder Bookstore about his new book, "The Animal Manifesto: Six Reasons For Expanding Our Compassion Footprint," today at 7:30 p.m.

Read more: Guest commentary: What do animals want from us? - Boulder Daily Camera http://www.dailycamera.com/ci_14449999#ixzz0gN43GAvY

Chimpanzees are intelligent enough to appreciate how big a pint of liquid is, or the volume of any other measure (BBC)

2010-02-23T06:46:00.000-08:00

…they have an ability to gauge the difference between continuous quantities, such as a pint or half pint of non-alcoholic fruit juice. Previously, apes have only been known to differentiate discrete quantities, such as eight sweets over five. That means chimps are more intelligent than we thought, and shows they have a basic grasp of the physics of liquids.
Details of the discovery are published in the journal Animal Cognition.
http://news.bbc.co.uk/earth/hi/earth_news/newsid_8528000/8528534.stm

Researchers at San Diego Zoo have been studying what has been described as the "secret language" of elephants

2010-02-22T07:08:00.000-08:00

http://news.bbc.co.uk/2/hi/science/nature/8527009.stm

….They have been monitoring communications between animals that cannot be heard by human ears. The elephant's trumpeting call will be familiar to most people, but the animals also emit growls. Their growls, however, are only partly audible; two-thirds of the call is at frequencies that are too low to be picked up by our hearing.…

"We've seen that after their long gestation of over two years, in the last 12 days we see a manipulation of the low part of the growl, the low part that we can't hear. "This we believe is to announce to the rest of the herd that the baby is imminent," said Dr Anderson. The researchers believe that this also warns the elephants to look out for predators. "You may think that a baby calf of about 300 pounds would not be as open to predation as other species," he says. "But packs of hyenas are a big threat in the wild."…

A headbutt spells danger in bee talk

2010-02-20T07:53:00.000-08:00

"Honeybees headbutt their hive mates to warn them of danger at a food source," reports New Scientist. http://www.newscientist.com/article/mg20527484.600-a-headbutt-spells-danger-in-bee-talk.html

"when we really look at the data, it’s not nature red in tooth and claw; there’s really a lot of empathy and compassion both within and between species"

2010-02-19T08:14:00.000-08:00

http://www.psychologytoday.com/blog/animal-emotions/201001/are-nonhuman-animals-more-moral-human-animals-yes-they-are

In my new book that will be out in February called The Animal Manifesto: Six Reasons For Expanding Our Compassion Footprint I follow the lead of University of California, Berkeley psychologist Dacher Keltner, who wrote a really good book that’s very popular called Born to be Good. The argument is not only are human animals born to be good, but other animals are also, and when we view the literature, it turns out that for all the studies that have been done across primates and other animals, more than 90 percent of their behavior is what we call “prosocial” or positive. What I like to argue, and what others like Frans de Waal are arguing, is that of course animals compete with one another, and of course they can do nasty things, but when we really look at the data, it’s not nature red in tooth and claw; there’s really a lot of empathy and compassion both within and between species.

today's saddest headline: "A lone whale with a voice unlike any other has been wandering the Pacific for the past 12 years"

2010-02-06T13:50:00.000-08:00

…partially declassified records show that a lone whale singing at around 52 hertz has cruised the ocean every autumn and winter since 1992. Its calls do not match those of any known species, although they are clearly those of a baleen whale, a group that includes blue, fin and humpback whales.…
http://www.newscientist.com/article/dn6764-lonely-whales-song-remains-a-mystery.html

Blue whales are singing in a lower key - latimes.com

2010-02-05T21:21:00.000-08:00

Blue whales are singing in a lower key - latimes.com

Who's moral? We're not alone in the moral arena | Psychology Today

2010-02-05T20:58:00.000-08:00

Who's moral? We're not alone in the moral arena, reports Psychology Today

Tool use in animals: Mammals, birds, and other animals make and use tools and do other "surprising" things | Psychology Today

2010-02-05T20:57:00.000-08:00

Tool use in animals: Mammals, birds, and other animals make and use tools and do other "surprising" things, reports Psychology Today

Birds may use their feathers for touch, using them to feel their surroundings just as cats use their whiskers, sez BBC

2010-02-05T11:12:00.000-08:00

"…By providing sensory feedback to a bird about its environment, such feathers can provide a distinct advantage, particularly to birds living in dark or crowded environments. 'Birds living in complex habitats are likely to encounter greater density of objects or clutter that they have to avoid.' So such feathers could help birds avoid bumping into burrow ceilings, tree branches and undergrowth. Feathers around the face would prove especially useful, as they might stop a bird damaging vital organs, such as eyes, eardrums, nostrils and bill.…"
http://news.bbc.co.uk/earth/hi/earth_news/newsid_8500000/8500620.stm

Researchers say US prairie dogs exhibit natural language ability as complex as their social society housed in a highly engineered and complex burrow system

2010-02-02T07:17:00.000-08:00

"Prairie dogs have the most complex natural language that has been decoded so far. They have words for different predators, they have descriptive words for describing the individual features of different predators, so it's a pretty complex language that has a lot of elements," says Prof Slobodchikoff.

http://news.bbc.co.uk/earth/hi/earth_news/newsid_8493000/8493089.stm

Graffiti - Amsterdam

2010-01-31T14:45:00.001-08:00

Graffiti - Amsterdam, originally uploaded by StonieB.

Football Team

2010-01-17T13:26:00.001-08:00

Football Team, originally uploaded by Martin Isaac.

"Let Me Give You A Lift" by Becky F on Flickr.com

2010-01-16T07:34:00.001-08:00

Let Me Give You A Lift, originally uploaded by Becky F.

"ATC made with acrylics, Sharpies, gel pens, catalog and comic book cutouts--and girl on fish image from Donna's Collage Anonymous sheet."

"Songbird" by Becky F on Flickr.com

2010-01-16T07:33:00.001-08:00

Songbird, originally uploaded by Becky F.

"ATC made with acrylics, glitter, pen, piece of discarded music, flowers from a garden catalog, and the bird is from Lisa's Altered Art."

Bill Maher to NASA: Please don't blast monkeys with radiation & shoot them into space

2010-01-14T07:16:00.000-08:00

Bill Maher is urging NASA to leave monkeys out of the space race.

The space agency recently approved a proposal to conduct radiation studies on live squirrel monkeys in an attempt to understand the effects of interplanetary travel. The space agency has not used monkeys for radiobiology research in decades.

“I’m writing to ask you to rethink NASA’s recently announced plan to spend $1.75 million on an experiment that will blast live squirrel monkeys with dangerous levels of radiation.” writes Mr. Maher in a letter dated Jan. 13 to NASA Administrator Charles F. Bolden, Jr. “It’s been decades since NASA last funded a study that involved irradiating nonhuman primates. Don’t turn back the clock — cancel this cruel exercise in futility.”

In the planned experiment, researcher Jack Bergman will irradiate squirrel monkeys in an attempt to understand what might happen to humans on long-term space flights, such as a trip to Mars. Bergman has used squirrel monkeys for 15 years in addiction experiments that have involved applying electric shocks, withholding food, and completely immobilizing the animals in restraint chairs for extended periods. Ongoing studies, including those funded by NASA and the U.S. Department of Energy, already use non-animal methods to determine the effects of low-dose radiation on human tissues.

http://www.looktothestars.org/news/3671-bill-maher-urges-nasa-to-leave-monkeys-alone

Are nonhuman animals more moral than human animals? Yes, says Psychology Today

2010-01-14T07:06:00.000-08:00

"…when we really look at the data, it’s not nature red in tooth and claw; there’s really a lot of empathy and compassion both within and between species."

Read it all: http://www.psychologytoday.com/blog/animal-emotions/201001/are-nonhuman-animals-more-moral-human-animals-yes-they-are

Cool video on The Art of Falconry

2010-01-12T09:27:00.000-08:00

The Art of Falconry : News (KGBT 4)
"RIO GRANDE VALLEY, TEXAS -- The art of falconry dates back more than 4,000 years, but as Paul Juergens readies his peregrine for flight, he adds a touch of modernity in the from of a satellite tracking device."

Don't blame bats if humans use their sonar expertise to justify military aircraft tactics.

2010-01-12T09:25:00.000-08:00

Sonar wars in the night skies (NewsObserver.com)

"Conner began to study bats and moths together and learned that just like military aircraft, at least one species of tiger moth can jam enemy sonar by producing a sound at the right frequency. Moths, of course, found it first. Jamming sonar means the moths interfere with their enemies' fine-tuned way of bouncing sound off objects to navigate. However, the b. trigona moth seems to thwart its enemy, the bat, every time, and the military still can't claim that rate for foiling anti-aircraft missiles. Conner has only studied the one type of moth but has never seen a moth get eaten after producing the high frequency racket. So, can the military learn a thing or two from a moth?"

Birdland 3D Interactive audio art by Bruce Mowson

2010-01-12T07:11:00.000-08:00

Birdland is an immersive sound work. Set in a 3D game construction space, visuals are minimalised and sound is maximalised in order to experiment with sensations, perceptions and flows of listening. Within the space, the user glides freely around sculptural, architectural and topological formations. The project aims to develop new techniques for composing sound and new ideas about the significance of listening, through a reading of Deleuzian and Lacaning texts in conjunction with playful and intuitive exploration. An iteration of the work presented for the Time Transcendence Performance conference is an early prototype created for the Design Research Institute’s Virtual Reality Centre.

Another group of researchers who confuse "language" with "communication"?

2010-01-11T19:31:00.000-08:00

In Monkey Babble, Seeking Key to Human Language Development (NYTimes.com)

"peace" from wojofoto of Amsterdam

2010-01-10T09:22:00.001-08:00

peace, originally uploaded by wojofoto.

New cupcake shoes!

2010-01-07T13:10:00.001-08:00

New cupcake shoes!, originally uploaded by jelene.

"I talk to animals all the time" says columnist. Do you talk with nonhumans?

2010-01-07T07:24:00.000-08:00

….I talk to animals all the time. Once upon a time I was out in the pre-dawn darkness wiping dew off my car window so I could drive to work "... when I felt a bump on my right ankle. I looked down to see a big, fat striped skunk sniffing my leg. "Hey, Stinky, please don't do that," I said softly. The skunk looked up, turned around and waddled off into the darkness.

–Gary Bogue, Contra Costa Times
http://www.contracostatimes.com/columns/ci_14134186

Is this progress or is this nonhuman communications researcher confusing the noise for the signal?

2010-01-07T07:16:00.000-08:00

From crickets to whales, animal calls have something in common

GAINESVILLE, Fla. — Scientists who compare insect chirps with ape calls may look like they are mixing aphids and orangutans, but researchers have found common denominators in the calls of hundreds of species of insects, birds, fish, frogs, lizards and mammals that can be predicted with simple mathematical models.

Compiling data from nearly 500 species, scientists with the University of Florida and Oklahoma State University have found the calls of crickets, whales and a host of other creatures are ultimately controlled by their metabolic rates — in other words, their uptake and use of energy.

"Very few people have compared cricket chirps to codfish sounds to the sounds made by whales and monkeys to see if there were commonalities in the key features of acoustic signals, including the frequency, power and duration of signals," said James Gillooly, Ph.D., an assistant professor in the department of biology at UF's College of Liberal Arts and Sciences and a member of the UF Genetics Institute. "Our results indicate that, for all species, basic features of acoustic communication are primarily controlled by individual metabolism, which in turn varies predictably with body size and temperature. So, when the calls are adjusted for an animal's size and temperature, they even sound alike."

The finding, reported in today's Proceedings of the Royal Society B, will help scientists understand how acoustic communication evolved across species, uniting a field of study that has long focused on the calls of particular groups of animals, such as birds.

The results also provide insights regarding common energetic and neuromuscular constraints on sound production, and the ecological and evolutionary consequences of producing these sounds.

"Acoustic signals are used to transfer information among species that is required for survival, growth and reproduction," Gillooly said. "This work suggests that this information exchange is ultimately governed by the rate at which an animal takes up and uses energy."

Animal communication is a long-studied area of biology, going back at least to the days of Aristotle. But generally the studies were species-specific, made in the context of courting calls or parental care of a certain type of animal — nothing to relate an animal call across a variety of species.

"From my perspective this is one of the first true attempts to provide a general theoretical framework for acoustic communication," said Alexander G. Ophir, Ph.D., an assistant professor of zoology at Oklahoma State, who began the painstaking process of compiling data on animal calls in hundreds of different species while a postdoctoral student at UF. "This seems to provide unifying principles for acoustic communication that can be applied to virtually all species. In terms of producing sounds, we use vocal cords, but other mechanisms of sound production exist, such as insects that rub their legs together. Until now, these sounds have been treated differently. But by providing a general mathematical framework — a baseline — we have a reference point to compare those differences.

"So if we say one animal's call is loud, we can provide a predictive reference point to say whether it is truly loud when compared with other animal sounds," he said.

That common reference point can even predict what animals long extinct — think of Tyrannosaurus rex of "Jurassic Park" fame — may have truly sounded like.

"These findings say if you give me information about an animal of a certain body size and the mechanisms it uses to make sounds, I can give you a rough idea of what it sounds like," said Jeffrey Podos, Ph.D., an associate professor of biology at the University of Massachusetts Amherst, who did not participate in the study. "It allows us to imagine where the evolution of acoustic signals might go, and where it might have come from. Further study will probably put these principles in a more explicit evolutionary framework, but this is an interesting idea and presented with such a broad view. I can't think of anyone in at least 30 years who has tied together data from such a diversity of species. These authors are really trying to see the forest instead of the trees."

http://www.eurekalert.org/pub_releases/2010-01/uof-fct010510.php

Elephant dictionary in the works, reports 60 Minutes

2010-01-07T06:44:00.000-08:00

Elephant dictionary in the works, reports 60 Minutes

"Bob Simon has reported for CBS News on everything from the Vietnam War to the Iraqi invasion of Kuwait to the Israel-Palestine conflict. This past Sunday on 60 Minutes, Mr. Simon returned to an even heavier subject-elephants. 'Elephants communicate in a complicated, sophisticated language that scientists are trying to decipher and compile into the world's first elephant dictionary,' reported Ms. Simon."

Exposing Japan's whale meat "research" scam

2010-01-05T18:52:00.000-08:00

NZ, Australia research whales to challenge Japan (BBC News):

"…Nick Gales from the Australian Antarctic Division, who is leading the expedition, believes it will show that Japan's arguments for whale hunting are misguided. 'Anyone can always come up with a project that you have to kill an animal to measure something,' he said. 'But the important question is whether or not you need that information - and our view very strongly is that all of that type of information that is relevant to the conservation and management of whales can be gathered using new and very powerful non-lethal tools.'"…

Eagle mummies found in Egyptian city of the dead

2010-01-05T18:47:00.000-08:00

Egypt archaeologists discover huge tomb near Cairo (BBC News): "There are a number of small rooms and passageways where ancient coffins, skeletons and well-preserved clay pots were discovered, as well as the mummies of eagles."

Why dolphins & other nonhumans are more intelligent than humans

2010-01-05T09:44:00.000-08:00

…referring to these beautiful creatures as nonhuman persons may be damning them with faint praise if the measure of personhood is -- us. Superior technology and a willingness to commit animal and human genocide for fun and profit hardly makes us a worthy standard by which to measure our brethren in the animal kingdom. If they're half as intelligent as we now believe they are, most self-respecting dolphins would bitterly resent the comparison, anyway. Perhaps a more reliable measure of intelligence is an ability to live in harmony with nature as much as possible. Actually, that would give the advantage to dolphins -- and every other nonhuman creature that swims, creeps or flies over the surface of the Earth.

Read it all : http://www.post-gazette.com/pg/10005/1025841-153.stm#ixzz0blEY9hW0

Are dogs just saying Hello when they touch noses?

2010-01-04T12:30:00.000-08:00

The researchers therefore conclude that the nose touching between dogs not only is a way of saying "Hello" but also helps to answer the question "Have you encountered any snacks or other food around here?"

http://www.psychologytoday.com/blog/canine-corner/201001/why-dogs-touch-noses-communication-and-more

"Spiders Decorate Webs with Ornaments" reports Discovery News

2010-01-02T10:15:00.000-08:00

Spiders Decorate Webs with Ornaments
Ribbons, shimmery fluff, silk tufts and hints of red and green might sound like Christmas tree ornaments, but these decorative touches have all been spotted in the webs of orb-weaving spiders, according to a new study.

However, the festive scene takes on sinister new meaning. Researchers have just discovered that, similar to how human eyes are drawn to holiday ornaments, spider prey are drawn to their death by colorful, shimmering decorations.

Dolphin hero rescues beached whales!

2010-01-01T09:08:00.000-08:00

New Zealand dolphin rescues beached whales

"Pro-Gun Vegetarian" by Migraine Chick

2009-12-31T12:00:00.001-08:00

Pro-Gun Vegetarian , originally uploaded by Migraine Chick.

Check it out: "Animal magic: the wildlife discoveries of 2009, from BBC

2009-12-31T11:56:00.000-08:00

Worth-reading round-up of nonhuman news from '09, "Animal magic: the wildlife discoveries of 2009" from BBC Earth News

"We watched eagles hunting reindeer calves, and two stags locked in mortal combat, while we learnt how intelligent primates can struggle with grief."

Orangutans Use Tool to Lower the Sound of Their Voices Top 100 Stories of 2009 #58 from Discover mag

2009-12-30T09:47:00.000-08:00

#58: Orangutans Use Tool to Lower the Sound of Their Voices | Animal Intelligence | DISCOVER Magazine

Tokyo sea lion writes the word 'tiger' in Chinese characters (BBC News photo)

2009-12-30T05:58:00.000-08:00

Tokyo sea lion writes the word 'tiger' in Chinese characters reports BBC News - Day in Pictures

FFFFOUND! | Witch Mountain

2009-12-29T12:19:00.000-08:00

Witch Mountain

Campbell’s Monkeys, in Ivory Coast, Are Seen as Using Syntax - NYTimes.com

2009-12-27T12:17:00.000-08:00

Campbell’s Monkeys, in Ivory Coast, Are Seen as Using Syntax - NYTimes.com

"Acacia plant controls ants with chemical" sez BBC News

2009-12-27T10:00:00.000-08:00

The closer humans look, the more nonhuman communications we detect: Acacia plant controls ants with chemical

"Charlie with bauble!"

2009-12-26T08:32:00.003-08:00

Charlie with bauble !, originally uploaded by meg nicol.

Wild chimps have near human understanding of fire, says study by Iowa State's Pruetz

2009-12-22T08:09:00.000-08:00

A new study by Iowa State University anthropologist Jill Pruetz reports that savanna chimpanzees in Senegal have a near human understanding of wildfires and change their behavior in anticipation of the fire's movement.

NYTimes.com: "Another Challenge for Ethical Eating - Plants Want to Live, Too"

2009-12-22T07:21:00.000-08:00

Do we have to stop eating veggies, too? Check out Another Challenge for Ethical Eating - Plants Want to Live, Too:

"Plants “forage” for resources like light and soil nutrients and “anticipate” rough spots and opportunities. By analyzing the ratio of red light and far red light falling on their leaves, for example, they can sense the presence of other chlorophyllated competitors nearby and try to grow the other way. Their roots ride the underground “rhizosphere” and engage in cross-cultural and microbial trade.
“Plants are not static or silly,” said Monika Hilker of the Institute of Biology at the Free University of Berlin. “They respond to tactile cues, they recognize different wavelengths of light, they listen to chemical signals, they can even talk” through chemical signals. Touch, sight, hearing, speech. “These are sensory modalities and abilities we normally think of as only being in animals,” Dr. Hilker said."

Animal Based Logo Marks Sweater | Design You Trust. World's Most Provocative Social Inspiration.

2009-12-22T07:15:00.000-08:00

Animal Based Logo Marks Sweater
"Designer Karl Grandin takes 180 animal-based logo marks and compiles them into a pattern which is then made into a lovely sweater!"

"Strong Red Tail"

2009-12-22T07:01:00.001-08:00

Strong Red Tail, originally uploaded by mayerdavid1978.

"Close to Columbia Tennessee, December 1, 2009. He let me get close cause he had his eye on something moving?"

Ghetto Pigeon

2009-12-19T18:18:00.001-08:00

Ghetto Pigeon , originally uploaded by GhettoFarceur.

MEMORIA CANALLA at MUSEO DE BOGOTÁ

2009-12-19T18:13:00.001-08:00

MEMORIA CANALLA at MUSEO DE BOGOTÁ , originally uploaded by LoisInWonderland.

Richard Wrangham: Cooking is what made us human - life - 19 December 2009 - New Scientist

2009-12-19T07:51:00.000-08:00

Richard Wrangham: Cooking is what made us human

The Texas Observer: "…more captive tigers live in Texas than prowl in the wild in India."

2009-12-18T15:18:00.000-08:00

A Tiger's Tale by Melissa del Bosque
"It’s nearly impossible to know how many tigers and other exotic animals live in Texas because no state or federal agency tracks the number of animals in private ownership. Farinato can only guess at the number. Some animal experts estimate at least 3,000 tigers in the Lone Star State. That means more captive tigers live in Texas than prowl in the wild in India."

Blue Whale Songs Get Even Bluer : Discovery News

2009-12-17T18:17:00.000-08:00

Blue Whale Songs Get Even Bluer : Discovery News:
"For decades, blue whales have been singing with increasingly deeper voices, reports a new study. In some cases, the pitch of their songs has dropped by more than 30 percent. Frustrated researchers cannot yet explain why."

hewulf

2009-12-16T17:36:00.001-08:00

hewulf, originally uploaded by She Wulf.

Octopus snatches coconut and runs (BBC News video)

2009-12-14T10:36:00.000-08:00

BBC News - Octopus snatches coconut and runs (video)

"Animals and Us: Maintaining Hope and Keeping Our Dreams Alive in Difficult Times" - Psychology Today

2009-12-14T07:25:00.000-08:00

Animals and Us: Maintaining Hope and Keeping Our Dreams Alive in Difficult Times | Psychology Today:

"Humans are big-brained, invasive, and omnipresent mammals who seem to think they can do almost anything they want. Individuals in most cultures claim to love nature and other animals but then go on to wantonly abuse them in a multitude of ways. Clearly, our relationship with the rest of the world is a very confused one and our actions are often contradictory and paradoxical.

Ecosystems and webs in nature are being recklessly and routinely destroyed. Animals are dying and vanishing before our eyes - even as you read this essay - and concerned citizens all over the world are asking, 'Where have all the animals gone?' We are deep in a serious crisis out of which it will be difficult to emerge successfully. We have annihilated the planet in very undignified and shameful self-centered ways."

"This was poison my love where the children played"

2009-12-09T05:20:00.001-08:00

This was poison my love where the children played, originally uploaded by She Wulf.

Paris street art - Elias

2009-12-06T09:40:00.001-08:00

Paris street art - Elias, originally uploaded by _Kriebel_.

Window Farms

2009-12-06T09:34:00.000-08:00

Window Farms

Orangutan Photographer Has More Facebook Fans Than You

2009-12-04T07:32:00.000-08:00

Orangutan Photographer Has More Facebook Fans Than You

BBC - Earth News - Pandas 'chirp' to get pregnant

2009-12-02T10:22:00.000-08:00

BBC - Earth News - Pandas 'chirp' to get pregnant

ExtInked: tattoos to save the world - CultureLab - New Scientist

2009-12-02T10:16:00.000-08:00

ExtInked: tattoos to save the world - CultureLab - New Scientist:

"How far would you go to help save an endangered animal? How about allowing someone to jab ink into your skin with tiny needles, 150 times a second?

That's exactly what hundreds of volunteers signed up for last weekend at ExtInked, where people came from far and wide to have one of Britain's most endangered species permanently tattooed on their body, making them a life long ambassador for that species.

ExtInked is the brainchild of the Ultimate Holding Company, a Manchester-based arts collective. Each volunteer filled out an application explaining why they deserved to be the canvas for their chosen flora or fauna. Of the hundreds that turned up, 100 were chosen and, over the course of the weekend, 100 original tattoos were carefully inked onto shoulders, calves, backs and hip bones by artists from the local studio Ink vs Steel."

BBC - Earth News - Clever ravens cooperatively hunt

2009-12-01T15:51:00.000-08:00

BBC - Earth News - Clever ravens cooperatively hunt:
"Brown-necked ravens team up to hunt lizards, revealing an unexpected level of intelligence, say scientists.

Ornithologists observed a number of birds acting together to trap and kill their prey in Israel's Arava Valley.

Two of the ravens would fly to the ground to block the lizard's escape route, while the others attacked it.

The behaviour suggests the birds must know what each other and the lizard are thinking, known as a 'theory of mind', say the scientists.

Details of the behaviour are published in the Journal of Ethology."

Chimpanzee Information: Non-Human Primates, Chimpanzees and Monkeys Used In Research

2009-12-01T06:13:00.000-08:00

Chimpanzee Information: Non-Human Primates, Chimpanzees and Monkeys Used In Research:

"The numbers of nonhuman primates used in research has gradually increased in the last decade and significantly exceeds the numbers of nonhuman primates used when the USDA first began to record numbers of animals utilized in research. In 1973, the first year for which records were kept, 42,298 nonhuman primates were used, and in 2006, the latest year for which records are available, 62,315 were used. These figures do not take into account the nonhuman primates used for breeding. In addition, 47% of nonhuman primates, some 29,000 individuals, were subjected to painful and distressful experiments in 2006."

The expression of the emotions in man and animals

2009-11-30T14:00:00.000-08:00

The expression of the emotions in man and animals

…2009 has seen an explosion of articles celebrating two hundred years since the birth of Charles Darwin (1809-1882). November’s book of the month focuses on The expression of the emotions in man and animals, the final text in his “great evolutionary cycle of writing”.¹ The Expression is a fascinating work: one of Darwin’s most accessible and readable studies, it was one of the first scientific works to use photographic illustrations, and it was a bestseller in its day. Yet, it has been long neglected by academics and the general public alike and today remains one of Darwin’s less recognised titles.

Title page of the Expression

The Expression was an original and, for many contemporaries, a controversial book. It formed the final part of a series that had started with On the Origin of Species and had controversially peaked the previous year with the Descent of Man. The former, published in 1859, laid out Darwin’s theory of descent with modification through natural selection in animals and plants: the notion that randomly occurring variation within a population, if conferring a breeding or survival advantage, tends to be preserved, leading over time to divergence. The Descent, in which he extended the theory to humans, appeared more than a decade later in 1871, its publication delayed by a reticent Darwin.

An engraving of a sulking chimpanzee (Fig. 18) by
Thomas William Wood (fl. 1855-1872)

Sentiments in the mid 19th century were very different from now. For many – even those willing to concede evolution in animals – extending the thesis to humans was a step too far. Many of the author’s contemporaries pointed to human rationality, spirituality and civilization as sufficient proof of divine creation. For such critics, the dawn of humanity was a matter for theologians, not a legitimate area of study for naturalists.²

To convince the sceptics, it was important for Darwin to accumulate as much evidence for humans’ and animals’ shared roots as possible. The Expression was intended to do just that. Prior to its publication, the benchmark work on the human face was written by the creationist Sir Charles Bell (1774-1842). Bell believed that human facial muscles were divinely created to express uniquely human emotions. Darwin refuted this; he was sure that inner feelings of humans and animals were outwardly manifested in similar ways.³ For example, in both humans and animals, lips purse during concentration, anger leads to eye-muscle contraction and teeth exposure, while mouths hang agape when listening intently.⁴ He believed that such expressions must have developed through common evolutionary mechanisms, and that they were “daily, living proof of [our] animal ancestry”.⁵ …

Kerchief

2009-11-27T08:37:00.001-08:00

Kerchief, originally uploaded by rrllmm392.

roa art

2009-11-24T06:36:00.003-08:00

roa art, originally uploaded by wojofoto.

roa art

2009-11-24T06:36:00.001-08:00

roa art, originally uploaded by wojofoto.

paris streetart

2009-11-17T10:29:00.001-08:00

paris streetart, originally uploaded by oranges and apples.
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fake at work

2009-11-11T10:51:00.001-08:00

fake at work, originally uploaded by wojofoto.

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stencilart

2009-11-11T10:50:00.001-08:00

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2009-11-11T10:49:00.001-08:00

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Wildlife returns to abandoned Contra Costa County subdivisions

2009-11-09T06:44:00.000-08:00

Wildlife returns to abandoned Contra Costa County subdivisions
By Hilary Costa
Contra Costa Times
Posted: 11/08/2009 05:36:42 PM PST
Updated: 11/09/2009 03:35:36 AM PST

Click photo to enlarge

Scott Artis looks over an undeveloped patch of land near his home where animals are reclaiming...

Just like any residential street in Antioch, Gateway Drive has sidewalks, a paved road, retaining walls separating yards and sewer pipes. What it doesn't have is residents.
Not human ones, anyway.
Instead, it's burrowing owls, coyotes, jackrabbits and kestrels that have moved in.
This tract of land on the edge of development in Southeast Antioch has stood primed for new houses for more than two years, since the housing market collapsed and construction halted.
Now, native species have reclaimed the land — a reminder that until recently this part of Contra Costa County, now blanketed with development, was habitat for wildlife.
"Just little by little they started turning up," said Scott Artis, a nearby resident who has taken an interest in protecting the burrowing owls.
This abandoned construction site is not the only one in the East Bay that has been repopulated by wild species since the building boom went bust.
Seth Adams, director of land programs for Save Mount Diablo, said wildlife has returned to land once trod by bulldozers in sidelined subdivisions in Clayton and Pittsburg. A visit to the Delta Coves subdivision in Bethel Island found shorebirds by the dozens perched on the boat launches that were supposed to back up to more than 400 homes.
And at Trilogy in Brentwood, Shea Homes' Dan O'Brien said his engineers check for critters every time they start construction on a parcel where building
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has been delayed. "It's happening all over the place," Adams said. "You can point to just about anywhere on the edge of cities."
In Antioch, Artis has made sure local conservation groups know about the presence of burrowing owls in the abandoned subdivision, so they're not harmed when development there eventually resumes.
Shea Family, a division of Shea Homes, developed the first phase of the neighborhood but sold the parcel to Kiper Homes when the housing market turned, according to a Shea representative. Officials at Kiper did not return calls seeking a comment.
Artis has monitored the owl population in the stalled subdivision for two years during regular walks. Last week, he tallied 11 owls in the area, including four pairs. That doesn't count the fledglings that hatched last spring and since have left their nests.
Burrowing owls are on the California Department of Fish and Game's list of Species of Special Concern, meaning their numbers are shrinking.
"As we build out toward agricultural lands, their habitat is sort of becoming our habitat more and more," said Mike Lynes, conservation director for Golden Gate Audubon. "We sort of have to pay more attention to them now."
Burrowing owls are abundant in East Contra Costa's grassy hills and have been on Antioch's radar for years, since residents pushed for protections for those displaced by the community center at Prewett Park. In response, the city set up designated habitat for the birds protected by deed.
"Antioch is the first (city) in the East Bay that has done something like this," said resident Dee Vieira, who spearheaded the effort.
For his part, Artis says he'll continue to watch over, and raise awareness of, his nonhuman neighbors.
"A lot of people see the owls, but they don't necessarily know about the owls," he said.

Giraffe numbers rise thanks to human tolerance

2009-11-08T19:04:00.000-08:00

…from the BBC:

Niger's giraffes stage a comeback

By Martin Plaut
BBC Africa analyst

Giraffes have been threatened by poaching and loss of habitat

The giraffe population of Niger, which was on the verge of extinction just 10 years ago, is now on the rise and moving into new habitats.

From a herd of 50 animals, careful conservation supported by Niger's government has seen their numbers rise to around 200.
Once, thousands of giraffes roamed across tracts of West Africa from the deserts of Chad to the Atlantic coast.
They are a specific sub-species of giraffe that only inhabit the region.
These endangered animals are now only to be found in a tiny area close to Niger's capital, Niamey.
Remarkable synergy
Julian Fennessy, of the Giraffe Conservation Foundation, says they live side by side with farmers just 60km (37 miles) from the city.
"You can see them cross the fields," he says.
"They are drinking from the same water pans as cattle. It is quite a remarkable synergy that the people have with the giraffe, and it is the last wildlife left in this whole area."
As their numbers rise, the giraffes are on the move.
They are looking for fresh ranges and keeping track of them is vital.
Conservationists have been given a grant to buy collars for the animals to monitor their movements.
The government of Niger has banned all hunting and believes the giraffes will help build the country's tourism industry.
From these herds it is hoped that the animals, which grow to up to 6m (19ft) tall, will rebuild the population of the region.

Perilous Vacations #6

2009-11-05T07:26:00.001-08:00

Perilous Vacations #6, originally uploaded by Migraine Chick.

Does a bear sulk in the woods?

2009-11-05T06:39:00.000-08:00

Does a bear sulk in the woods?

Do animals, grieve? Love? Hate? Do they feel fear, rage, pride, remorse, happiness, shame, envy, jealousy, sadness and all those other emotions that add texture and confusion to our lives.
You betcha, Marc Bekoff says in his Psychology Today blog, Animal Emotions.

“There is no doubt that many animals experience rich and deep emotions. It’s not a matter of if emotions have evolved in animals but why they have evolved as they have,” he writes. “We must never forget that our emotions are the gifts of our ancestors, our animal kin. We have feelings and so do other animals.”

The piece goes on to present some compelling examples.

Sea lion mothers, watching their babies being eaten by killer whales, wail pitifully. Dolphins have been seen struggling to save a dead infant and mourn afterward. What appears to be grief has been observed in elephants when a member of the family, a non-relative, or even a member of another species succumbs.

Bekoff cites the case of Gana, a captive gorilla, clearly grieved the loss of her infant in the famous image of her carrying her dead baby. Jane Goodall observed Flint, a young chimpanzee, withdraw from his group, stop eating, and die of a broken heart after the death of his mother, Flo.

Gorillas are known to hold wakes for dead friends, Bekoff adds, recapping the story of a female gorilla, Babs, who died of cancer Boston’s Franklin Park Zoo ten years ago. Babs’ mate was observed howling and banging his chest, according to a zoo staff member, then picking up a piece of her favorite food — celery — putting it in her hand and trying to get her to wake up.

“Why do animals grieve and why do we see grief in different species of animals?” writes Bekoff , the author of “The Emotional Lives of Animals” and Professor Emeritus of Ecology and Evolutionary Biology at the University of Colorado. “… Some theorize that perhaps mourning strengthens social bonds among the survivors who band together to pay their last respects. This may enhance group cohesion at a time when it’s likely to be weakened.

“Grief itself is something of a mystery, for there doesn’t seem to be any obvious adaptive value to it in an evolutionary sense. It does not appear to increase an individual’s reproductive success. Whatever its value is, grief is the price of commitment, that wellspring of both happiness and sorrow.”

Choices and Challenges 2009: The Inner Life of Animals

2009-11-04T21:32:00.000-08:00

Darwin event poses 'challenges' for Tech

Wednesday, November 4, 2009; 9:52 PM

by Dan Waidelich, features reporter

Human attitudes toward animals have changed greatly throughout history, and members of the Virginia Tech faculty are exploring the shift in thinking.

Choices and Challenges 2009: The Inner Life of Animals is an in-depth look at the workings of the animal mind.

The study of animal behavior is a recent development in the scientific community with many of its beginnings linked to the work of Charles Darwin, whose work is celebrating its 150-year anniversary this month.

“Darwin began the modern scientific study of behavior,” said event organizer Eileen Crist, an associate professor of science and technology in society.

“The evolutionary context, the relatedness of all animals including people, is a big context to understand the whole study of (the) animal mind,” Crist said.

The Inner Life of Animals will use the evolutionary context to stage a panel that will explore how animals think and feel. Experts from around the country were invited to appear as panelists.

“It’s a sterling cast,” Crist said. “They are very well-known people in the fields of biology, science studies and animal welfare. Everything is in line for it to be a really good panel.”
Moderating the event is author Eugene Linden, who has written several books about animal intelligence and behavior. Linden has been a journalist writing about science and technology for decades, Crist said.

The panel is the centerpiece of the event, but Tech faculty, including Crist, will be contributing lectures and various background presentations.

Mark Barrow, an associate professor of history at Tech, will present “Animal Images,” an exploration of society’s treatment of animals and the natural world throughout history.
Early humans lived as part of nature and did not necessarily separate themselves from animals, Barrow said. He argues that the development of ideas such as the creation of humans by God distanced society from a connection with animals and nature.
The re-establishment of a connection between animals and humans began with the acceptance of Darwin’s research, Barrow said.

“Darwinian evolutionary theory permeates our culture in all kinds of ways,” Barrow said. “Our notions of competition between different nations are in terms of social Darwinism. It’s basically all over the place.”

The modern study of animal thought and behavior has its roots in evolutionary science, but the appeal reaches across academic disciplines.

The Choices and Challenges project was originally established in 1985 to explore topics in science and technology that have a broad influence on society. The project is sponsored by Tech’s science and technology in society program and the Virginia Foundation for the Humanities.

Guests are invited to attend presentations at the Graduate Life Center for background on animal behavior issues. The main panel will take place at the Lyric at 1 p.m.
“Virginia Tech has stood behind Choices and Challenges all these years,” Crist said. “It’s about education and outreach. That’s Virginia Tech’s primary stake in this."

Schedule:
9:30 - 10:45 a.m. background sessions at the Graduate Life Center
11 a.m. - 1 p.m. main panel at the Lyric
1 - 2 p.m. lunch break
2:30 - 3:45 p.m. follow-up sessions at the GLC
4 - 5 p.m. reception at Gillies

Welcome to the Triton

2009-11-03T09:32:00.001-08:00

Welcome to the Triton, originally uploaded by kellan.

Delete

2009-11-01T21:14:00.001-08:00

Delete, originally uploaded by delete08.

Boris 2

2009-10-31T12:31:00.001-07:00

Boris 2, originally uploaded by Kollage Kid.

hallo...

2009-10-31T12:29:00.001-07:00

hallo..., originally uploaded by wojofoto.