Sexual behavior in animals
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Sex energy
Animals and Their Mates
Battle of the Sexes
The amazing egg
Cattle behaviour
Endocrine control of sexual behavior
Biological bases of sexual behavior
Wild Sex
Sex, evolution, and behavior
Evolution's Rainbow
Dr. Tatiana's sex advice to all creation
Polygyny and sexual selection in red-winged blackbirds
Sexual selection and the descent of man, 1871-1971
The mating behavior of Iguana iguana
The masterpiece of nature
The Psychology of sexual diversity
Mating systems and strategies
The sex life of the animals
Female Choices
Green Porno
Birds do it, too
The dawn of the deed
Cooperative breeding in birds
The courtship of sea creatures
Strange bedfellows
Why males exist
Sex in the sea
Reproduction in context
Odd couples
