Nature red in tooth and claw--and, uh, penis.
Either nature is very, very weird and evolved these wacky adaptations as dictated by a harrowing combination chance and expediency, or God has a filthy sense of humor.
The slugs (which are hermaphroditic) have relatively very large penises which wrap around each other in a tight spiral. They can have difficulty separating afterwards. Should that be the case, the solution is for the slug to gnaw off either its own, or its partner's penis - making separation possible. No replacement penis grows. The apophallated slug adopts a purely female function.
Either nature is very, very weird and evolved these wacky adaptations as dictated by a harrowing combination chance and expediency, or God has a filthy sense of humor.
no subject
Date: 2006-11-11 05:18 pm (UTC)No, after three or four tries, I cannot. Ask me after I have had a few drinks.
no subject
Date: 2006-11-12 04:53 am (UTC)Wait...WHAT?!
Next time I have a bad day I must remind myself how lucky I am to belong to a species that isn’t obliged to eat it’s own sexual organs.
This is probably also a very good fact for bringing Creation/Evolution debates to a screeching halt.
I we sure this isn’t a vandalized article?
no subject
Date: 2006-11-12 08:03 am (UTC)Isn't nature wonderful, kids?