Invertebrate links

Science Online

World Book Advanced

Animal Diversity Web

Invertebrate Descriptions

Biology4Kids InvertebrateBs

Articles:
Students Probe Peculiar Ice Worms in Alaska's Glaciers 
How I Learned to Love Spineless Wonders   
Newfound Octopus Impersonates Fish, Snakes
Octopus Arms Found to Have "Minds" of Their Own
Photo in the News: Giant Jellyfish Invade Japan
Spiders Watch Their Diets Too, Study Says
Lobsters Navigate by Magnetism, Study Says