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Annelid Worm Feeding

Animation of an Annelid worm feeding on a sand hopper

The raptorial polychaete worms are fierce hunting predators. They have a very efficient food capturing device at the front of the head. This is a proboscis, which is normally inside out, like the finger of a glove, held inside the first body segments. When the worm detects prey, it can shoot out this proboscis with explosive force, and the four jaws at the tip swiftly grasp the prey in a death-grip.

Click on Reload in the top menu bar to get the Annelid worm to capture the Sand-hopper.

Worms

Eunice
Bristle Worm
Galeolaria
Scale Worm
Peanut Worm


Home Page
Taxonomy
Biogeography
Rocky Shores
Tidal Levels
Intertidal Zonation
Environmental Factors
Biological Factors
Feeding Relationships
Activities

Glossary
References

photo of Keith DaveyLife on Australian Seashores
by Keith Davey (C) 2000

Learning Consultant - Media
The University of Newcastle

email at australian_seashores@hotmail.com

Scientific Consultant: Phil Colman
site created 01.01.98 : updated 01.04.2000