Sorry if this has already been posted, but I just noticed this article on gay and lesbian animals in the NY Times. I figure it's relevant to the religion forum, since it has to do with the biological origin of a sin.
http://www.nytimes.com/2010/04/04/ma...pagewanted=all
I don't find this terribly interesting, but I figure some people might find it worth checking out.
Here is an excerpt:
IN THE LAST DECADE, however, Paul Vasey and others have begun developing new hypotheses based on actual, prolonged observation of different animals, deciphering the ways given homosexual behaviors may have evolved and the evolutionary role they might play within the context of individual species. Different ideas are emerging about how these behaviors could fit within that traditional Darwinian framework, including seeing them as conferring reproductive advantages in roundabout ways. Male dung flies, for example, appear to mount other males to tire them out, knocking them out of competition for available females. Researchers speculate that young male bottlenose dolphins mount one another simply to establish trust and form bonds — but those bonds actually turn out to be critical to reproduction, since when males mature, they work in groups to cooperatively gain access to females.
These ideas generally aim to explain only particular behaviors in a particular species. So far, the only real conclusion this relatively small body of literature seems to point to, collectively, is a kind of deflating, meta-conclusion: a single explanation of homosexual behavior in animals may not be possible, because thinking of “homosexual behavior in animals” as a single scientific subject might not make much sense. “Biologists want to build these unified theories to explain everything they see,” Vasey told me. So do journalists, he added — all people, really. “But none of this lends itself to a linear story. My take on it is that homosexual behavior is not a uniform phenomenon. Having one unifying body of theory that explains why it’s happening in all these different species might be a chimera.”
And another:
Many people who contacted Young after the publication of her first albatross paper assumed she was a lesbian. She is not. Young’s husband, a biological consultant, was actually an author of the paper, along with Brenda Zaun (who is also not gay, for what it’s worth). Young found the assumption offensive — not because she was being mistaken for gay, but because she was being mistaken for a bad scientist; these people seemed to presume that her research was compromised by a personal agenda. Still, some of the biologists doing the most incisive work on animal homosexuality are in fact gay. Several people I spoke to told me their own sexual identities either helped spur or maintain their interest in the topic; Bruce Bagemihl argued that gay and lesbian people are “often better equipped to detect heterosexist bias when investigating the subject simply because we encounter it so frequently in our everyday lives.” With a laugh, Paul Vasey told me, “People automatically assume I’m gay.” He is gay, he added, but that fact didn’t seem to detract from his amusement.
http://www.nytimes.com/2010/04/04/ma...pagewanted=all
I don't find this terribly interesting, but I figure some people might find it worth checking out.
Here is an excerpt:
IN THE LAST DECADE, however, Paul Vasey and others have begun developing new hypotheses based on actual, prolonged observation of different animals, deciphering the ways given homosexual behaviors may have evolved and the evolutionary role they might play within the context of individual species. Different ideas are emerging about how these behaviors could fit within that traditional Darwinian framework, including seeing them as conferring reproductive advantages in roundabout ways. Male dung flies, for example, appear to mount other males to tire them out, knocking them out of competition for available females. Researchers speculate that young male bottlenose dolphins mount one another simply to establish trust and form bonds — but those bonds actually turn out to be critical to reproduction, since when males mature, they work in groups to cooperatively gain access to females.
These ideas generally aim to explain only particular behaviors in a particular species. So far, the only real conclusion this relatively small body of literature seems to point to, collectively, is a kind of deflating, meta-conclusion: a single explanation of homosexual behavior in animals may not be possible, because thinking of “homosexual behavior in animals” as a single scientific subject might not make much sense. “Biologists want to build these unified theories to explain everything they see,” Vasey told me. So do journalists, he added — all people, really. “But none of this lends itself to a linear story. My take on it is that homosexual behavior is not a uniform phenomenon. Having one unifying body of theory that explains why it’s happening in all these different species might be a chimera.”
And another:
Many people who contacted Young after the publication of her first albatross paper assumed she was a lesbian. She is not. Young’s husband, a biological consultant, was actually an author of the paper, along with Brenda Zaun (who is also not gay, for what it’s worth). Young found the assumption offensive — not because she was being mistaken for gay, but because she was being mistaken for a bad scientist; these people seemed to presume that her research was compromised by a personal agenda. Still, some of the biologists doing the most incisive work on animal homosexuality are in fact gay. Several people I spoke to told me their own sexual identities either helped spur or maintain their interest in the topic; Bruce Bagemihl argued that gay and lesbian people are “often better equipped to detect heterosexist bias when investigating the subject simply because we encounter it so frequently in our everyday lives.” With a laugh, Paul Vasey told me, “People automatically assume I’m gay.” He is gay, he added, but that fact didn’t seem to detract from his amusement.