Daily Archives: February 7th, 2008

Barnacle sex!

Ah, back when I was teaching Invertebrate Zoology, Barnacles were one of my favorite animals to talk about. There is just NOTHING that will excite the average college student more than sex-changing hermaphrodite pervy crustaceans with giant (proportionally) penises. Depending on whose estimates you use, when a barnacle is being male, its penis can [...]