Tuesday, August 24, 2010

How long have crocodiles been around for, and what symbiotic relationships do they have, if any?

The type of crocodile doesn't matter. Please don't talk about caimens or any other type of crocodilia =] ThanksHow long have crocodiles been around for, and what symbiotic relationships do they have, if any?
crocodiles have lived since the dinosaur age (if you belive in that stuff) and crocodiles do have a symbiotic relationship with a species of bird which will pick any scraps off the tongue. so the bird will get food and the croc gets good dental hygiene.

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