Can birds be gay

For these birds, there is documented evidence of homosexual behavior in one or more of the following kinds: sex, courtship, affection, pair bonding, or parenting, as noted in researcher and author Bruce Bagemihl 's book Biological Exuberance: Animal Homosexuality and Natural Diversity. They're not alone: More than bird species are known to engage in homosexual behavior at least occasionally, a fact that has puzzled scientists.

Based on the research conducted and the observations of both wild and captive birds, there is a chance that your bird or birds are indeed gay. Whether by choice in the wild, or the lack of choice in certain captive situations, birds have shown that bonding has many facets besides reproduction. Have you ever watched birds interact and wondered about their relationships? It’s fascinating to see how these creatures communicate and bond, but can they actually be gay?

This question might seem unusual, yet it opens up a world of intriguing behaviors and social dynamics in the avian world. Several hundred species of birds demonstrate gay behavior. Because these species do not show off their gender with their feathers, they can be easily identified. However, unlike the male, the physical features of the lesbian species help identify them.

In greylag geese, nearly a fifth of all long-term couples are composed of two males. They're not alone: More than bird species are known to engage in homosexual behavior at least occasionally, a fact that has puzzled scientists. After all, in evolutionary terms same-sex mating seems to reduce the birds' chances of reproductive success.

But that's not necessarily so, according to a new study. In a given species, the sex with lighter parental duties tends to mate more, period — whether with the same or the opposite sex. Birds engage in all kinds of same-sex hanky panky, from elaborate courtship displays to mounting and genital contact to setting up house together. In some species the same-sex pairs even raise young conceived with outside partners, obviously and stay together for several years.

can cardinals be gay

In , a team led by Geoff MacFarlane, a biologist at the University of Newcastle in Australia, reported that male homosexual behavior was more common in polygynous bird species, where males mate with numerous females, and that female homosexual behavior was more common in monogamous species. Intrigued, MacFarlane looked for help explaining the pattern in a theory predicting that whichever gender spends less time caring for young tends to have sex with more partners.

To find out whether the theory might extend to homosexual behavior, MacFarlane and his team exhaustively combed the literature for accounts of same-sex courtship, mounting, or pair bonding. They focused on the 93 bird species whose homosexual interactions scientists had seen in the wild. For each species, the team calculated the frequency of homosexual behavior as well as both sexes' contributions to parenting.

Overall, homosexual behavior amounted to less than 5 percent of all sexual activity in the 93 species, though in some cases it was much higher. And sure enough, there was a strong correlation between a species' mating system and its homosexual behavior. Whichever sex did less parenting also typically did more same-sex canoodling — basically because they could. This tended to be true for the promiscuous males in polygynous species.

The balance shifted to females in socially monogamous species, where the sexes split the work more equitably. So far, female homosexuality hasn't turned up in the handful of birds where each female mates with many males, but MacFarlane's team predicts it may. The unburdened sex is free to take advantage of whatever mating opportunities come their way, MacFarlane explained.

And with plenty of reproductive prospects, a little homosexual behavior won't have much effect on long-term reproductive success, MacFarlane said. In some cases, homosexual alliances may even be adaptive, helping individuals defend territories, advance their social status, or get help with parental care. MacFarlane's team is now investigating whether primates exhibit patterns like the one they've found in birds.

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