A gay pengu uple adopted an egg a Berl zoo | CNN

Contents:

• GAY ANIMALS: ALTERNATE LIFTYL THE WILD
• 5 ANIMAL SPECI THAT ARE TOTALLY GAY
• 11 ANIMAL SPECI THAT PROVE BEG GAY IS NATURAL
• CAN ANIMALS BE GAY?
• GAY ANIMALS
• DOG ABANDONED FOR BEG 'GAY' IS ADOPTED BY SAME-SEX UPLE
• A GAY PENGU UPLE ADOPTED AN EGG A BERL ZOO
• CAN ANIMALS BE GAY?

GAY ANIMALS: ALTERNATE LIFTYL THE WILD

More than 200 years later, rearch has moved past some of the taboos those early rearchers faced and shown that homosexualy is much more mon than prevly thought.

5 ANIMAL SPECI THAT ARE TOTALLY GAY

Rearchers are now gog beyond jt observg though, wh rearchers at Imperial leadg the way unravellg how, and why, homosexualy is found across nature. This suggts that homosexual activy is not a recent human nstct, cultural or even evolutnary terms, but stead occurs along many branch on the tree of life. Female homosexualy has been well studied Japane maqu, but Clive's rearch would exame how homosexual behavur differs mal and across environments.

11 ANIMAL SPECI THAT PROVE BEG GAY IS NATURAL

Rerdg homosexual behavur the wild and llectg blood sampl are the first steps for Clive; the next is sequencg DNA to search for nnectns between the behavur and geic markers. This ia stemmed om a study showg a rrelatn between geic marker Xq28 and male homosexualy, although there were statistil uncertati about some of the fdgs.

Then they n see what this should look like the real blogil and heredary factors of homosexualy are most certaly not tied to a sgle gene.

CAN ANIMALS BE GAY?

The explanatns are not exclive of one another, and is likely that a batn of factors are important for the evolutn of homosexualy.

GAY ANIMALS

Importantly, this will clu exploratn of homosexual partners the hope of unrstandg different mate-choice strategi reproductive and non-reproductive ntexts. Versluys says: "Homosexualy is still somethg that's not always well unrstood among the scientific muny and maybe even more poorly unrstood among the general populatn.

DOG ABANDONED FOR BEG 'GAY' IS ADOPTED BY SAME-SEX UPLE

And spe the acknowledgement of how wispread homosexualy is nature, rearchers have to ntend wh a arth of rearch that should have been built up over s. It is important to note that the same-sex soc-sexual behavr observed the study is distct om homosexual behavr bee s motivatn and purpose are social, said Jean-Baptiste Le, who studi primate behavr at the Universy of Lethbridge Canada and was not volved the new rearch.

A GAY PENGU UPLE ADOPTED AN EGG A BERL ZOO

Over the past 20 years, a burst of rearch — driven part by a new generatn of scientists more acceptg of queerns — has shown signifint amounts of prevly unreported homosexual behavr throughout the animal kgdom, om flour beetl to gorillas. Thirteenth-century philosopher and prit Thomas Aquas argued that homosexual behavr humans is wrong precisely bee don’t occur between animals.

Gee Murray Levick, the explorer who wrote about homosexual behavr Adélie pengus 1911, shield his observatns of pengu “pravy” om sual observers by rerdg them his field not g the Greek alphabet — and they were still cut om the official expedn reports. A proment mammalogist, Valeri Geist, uldn’t help but notice equent homosexual sex at his bighorn sheep field se the 1960s, but Geist avoid publishg those fdgs bee ma him “crge … to nceive of those magnificent beasts as ‘queers. The fact that a bird populatn wh many bond femal sharg a few mal between them would have higher reproductive output led historian and ornhologist Jared Diamond to dryly wonr whether “further study of homosexually paired female birds may help clarify what, if anythg, mal are good for — an evolutnary sense, of urse.

” In social animals, the logic go, absolute homosexualy would produce no offsprg, but absolute heterosexualy uld also be limg, as might make for an anism that is “poor at formg social allianc.

CAN ANIMALS BE GAY?

“The bisexual advantage mol, ” Savolaen nclus, “is perhaps the most nservative geic explanatn for the persistence of homosexual behavr.

Therefore, aversn to homosexual sex would have had to specifilly arise over the history of life, which this team of rearchers fds unlikely, sce the opportuny st of same-sex sex is relatively low.

The bonobo ap, for example, palize on the release of the bondg hormone oxytoc durg homosexual sex to strengthen the social allianc between femal. Vasey and his team methodilly tted the var theori that have been proposed for the persistence of homosexual sex the monkeys: that the femal were exprsg domance; that they were barterg for parental re; that they were rencilg after a fight; or (my personal favore) that they were stagg sexual enunters to exce nearby mal, what I’d ll the “you wish, guys” theory of monkey lbianism. Sodomy laws stayed on the books until 2003, when the Supreme Court led them unnstutnal — aid by an amic brief cg the rearch that had e out the meantime documentg homosexual activy among might have known about the sheer diversy of animal sexualy a long time ago if we, as a culture, had managed to lower our blrs.