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

10,000 Birds

The Secret Perfume of Birds: Uncovering the Science of Avian Scent focuses on this last question, but you might find yourself fascinated by the first two, which come early in the book but linger on in the imagination as author Danielle J. some, apparently, like sugar cookies), and “how do they communicate information by their odors?”

Science 213
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Good News for the Alamagordo Chimps!

Critter News

The Albuquerque Journal reported in a copyright story Friday that the National Institutes of Health informed Gov. Bill Richardson on Thursday the chimps will not be transferred to a San Antonio, Texas, facility until the National Academy of Sciences reviews policies on using chimpanzees in biomedical research.

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Great Tit Telomeres, Baby Talk, Brainy Birds

10,000 Birds

The Telomere does not contain useful genetic information, but rater, acts as a buffer. In this study, published in the journal Proceedings of the National Academy of Sciences, a group of juvenile zebra finches was allowed to interact with an adult. Telomeres are repetitive sequences of genetic material sitting at the ends of genes.

Mammals 108
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A Strategic Arms Race Among Birds

10,000 Birds

A recent paper in Science, Brood Parasitism and the Evolution of Cooperative Breeding in Birds by Feeney, Medina, Somveille, et al, looks into this interesting possible relationship. This was the idea originally proposed to explain unbelievably huge sexual swellings in primates, to let males know who the females are. Somveille, M.,

Breeders 196
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The Evolution of Beauty: How Darwin’s Forgotten Theory of Mate Choice Shapes the Animal World – and Us: A Book Review

10,000 Birds

Utilizing a mixed bag of human and primate sex studies, literature, myth, and the Old Testament, Prum muses on the evolution of the penis, the female orgasm, male-female sexual conflict and same-sex relationships. Much of this, as Prum himself admits, is speculative and it is far less compelling than the ornithological chapters.

Ducks 100