BIOLOGICAL EXUBERANCE: Animal Homosexuality and Natural Diversity by Bruce Bagemihl

BIOLOGICAL EXUBERANCE: Animal Homosexuality and Natural Diversity

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A scholarly, exhaustive, and utterly convincing refutation of the notion that human homosexuality is an aberration in nature. Biologist Bagemihl, who formerly taught cognitive science at the University of British Columbia, argues persuasively that our current understanding of biology and evolution is tainted by a heterosexually biased interpretation of animal behavior. He intends as his audience both a scientific and a general readership; he reaches both with his clear and straightforward presentation. Focusing primarily on mammals and birds, and citing only strictly documented case studies, he firmly establishes in part one of this work that homosexual and transgendered behaviors occur widely in the animal world. Bagemihl's definition of homosexuality includes a diverse range of activities organized under five headings: courtship, affection, sex, pair-bonding, and parenting. He views the challenge before us now as the need to abandon a traditional point of view, whereby ""same-sex activity is routinely described as being 'forced' on other animals"" or is viewed as a substitute for heterosexual coupling that occurs only when no other (i.e., no heterosexual) mate can be found as the first choice of those concerned. A new understanding of animal relationships should therefore also recognize that not all animal sexual activity is aimed at reproduction--we must reconsider traditional explanations of the links between reproduction, evolution, and natural selection. Part two is organized as a thorough reference guide to homosexual behaviors in individual animals and birds, complete with extensive examples and rigorous footnotes. Bagemihl does realize that some among us will never be convinced that homosexuality occurs freely and frequently in nature. But his meticulously gathered, cogently delivered evidence will quash any arguments to the contrary.

Pub Date: Jan. 25th, 1999
Page count: 768pp
Publisher: St. Martin's