Posted by DiverD on January 16, 2003 at 11:18:14:
In Reply to: Re: Impact-induced (hammer smashing) population explosion posted by Steve on January 15, 2003 at 21:50:13:
I pulled this form a kids web site; Encarta Online Encyclopedia:
"Echinoderms have extensive powers of regeneration of lost or injured parts."
Cheers.