This is another for your wildlife rainbow collection: lesbian lizards. For a fun take on this from a lesbian site, have a look at "Leapin' Lesbian Lizards", at Wish You Were Queer, Girls
In the deepest darkest depths of Vietnam, two new herpetological (reptile and amphibian) species have been discovered. These creatures – dubbed ‘lesbian lizards’ and ‘psychedelic geckos’ – were found by expert Lee Grismer and his son, Jesse on a 2 week expedition to Southeast Asia. The lesbian lizards are asexual and arouse each other by mock mating. This in turn causes them to ovulate and lay eggs – and produce clones of themselves.
Or, for a more orthodox, formal news report, try Seattle Times - but the link, which was working fine this morning, is down right now. Perhaps it will be up again later.
These are by no means the only lesbian lizards, as this report from Time also shows: