About the programme: www.bbc.co.uk Three-foot nemertean worms and carnivorous sea stars prowl the Antarctic in search of flesh. Finding a dead seal, the sea stars...
Sea stars have an amazing ability to regenerate lost limbs. In this video Professor Blake Barron from Santa Barbara City College describes the process of...
Sea Stars play an important role in marine ecosystems. This video highlights their scavenging abilities as they fight for scraps of a scallop. Also it...
Tidepool Tim has collected a bucket of different starfish - each with regenerating arms (rays). See the variations in the size, and regeneration abilities of...
