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The Secret Perfume of Birds: Uncovering the Science of Avian Scent–A Book Review

10,000 Birds

Whittaker’s adventures in olfactory research take unexpected turns into genetics, chemistry, and the halls of academia. ” (p. Written with humor, curiosity, and a lot of warmth, The Secret Perfume of Birds is an unexpectedly good read. There’s also roller derby stuff.

Science 213
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Animal Research Grants a Waste of Taxpayer Money

Critter News

President Obama promised to eliminate wasteful government spending; funding for animal research is one area that is overdue for reform. Each year, millions of cats, dogs, non-human primates and other animals suffer and die in research laboratories. Tags: animal research Obama. Please do not advertise to sell your pets.

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Great Tit Telomeres, Baby Talk, Brainy Birds

10,000 Birds

Every time a gene is replicated, or really, a chromosome (during cell division), a bit of the end of a gene may be lost, owing to the way this process happens. This is part of the process of aging. Research done quite a while back suggests that this is adaptive. City Great Tit ( Parus major ) telomeres shortened.

Mammals 108
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Physicians Committee Accuses University of Washington of Cruelty to Ferrets

Critter News

I had never heard of the use of ferrets in medical research though. The Physicians Committee for Responsible Medicine claims these are unnecessary procedures, even though the ferrets are apparently anesthesized during the process. I live in Seattle and I am always skeptical of how the UW treats its lab animals. News to me.

Ferrets 100
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Swallows. Swallowed

10,000 Birds

As I was just starting to examine it, a famous paleontologist who happened to be passing by came over to look, and immediately determine that it was a fossil primate tooth, a very rare find indeed. The process of jumping out of the lake if you are that big has to have a better return, I was think.

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The Incredulous New Caledonian Crows

10,000 Birds

For example, if we hear distant thunder, we know that it was caused by a storm, or by lightning, or by the more precisely defined physical processes of ionized air (depending on how much we know about meteorology). A number of research projects have sought to determine if some of these human brain abilities are found in other animals.

Abandon 223
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What happened with Archaeopteryx?

10,000 Birds

For instance, in primate phylogeny, postcranial traits (bony traits of the body, not the head) are usually useless because we can’t link teeth to bodies in most cases, and the teeth drive the taxonomy (though there are some recent exceptions ). And this is where the latest research related to Archaeopteryx comes in.

Mammals 242