Producer: CLEARVUE / eav

This program shows the pumping heart of the earthworm, and its life cycle, Tubifex worms boring their way through the bottom of ponds, and the unique adaptations that allow these worms, the clam worms and the leeches to survive in their environments. Also features a clam worm close up and witnesses the commensal relationship between leeches and their prey.


Format: VHS NTSC
Running time: 10 mins.
Price: US$60.00