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Estrus trivia:The wild bull estrus is gay

In American bison, more than 55% of young bulls' sex lives are between the same sex.


Estrus trivia:The wild bull estrus is gay-3trivia
Estrus trivia:The wild bull estrus is gay

During the estrus of the bison, the bull will have sex with the same sex several times a day, and the mating behavior between the heterosexual bison is much less.

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