Science Notebook - Student Edition

Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.

Tie It Together

You plan to visit a large aquarium. You want to be able

to identify specific echinoderms and invertebrate chordates among the many sea creatures on

display. Create an identification guide by listing two observable features that distinguish each

animal below. Features can be physical or behavioral.

Sea Star:

Brittle Star:

Sea Urchin:

Sand Dollar:

Sea Lily:

Feather Star:

Sea Cucumber:

Lancelet:

Tunicate:

(^) SYNTHESIZE
286 Echinoderms and Invertebrate Chordates