(no subject)

[theweaselking]

Didemnum Sea squirts: invasive, rapidly reproducing, highly acidic, no known predators, and appeared suddenly within the last 25 years. Called "the tunicate from hell." This devilish species' behavior is a biologist's "worst nightmare," says Larry Harris, who's based at the University of New Hampshire in Durham. This sea squirt reproduces rapidly by several means, has no known predator, and grows over and smothers any plant or animal that doesn't make way.