Ducksters
Ducksters: Animals for Kids: Invertebrates
What is an Invertebrate? Kids learn about these animals that have no backbone such as worms, mollusks, insects, and spiders.
Missouri Botanical Garden
Missouri Botanical Garden: Ocean Animals: Mollusks
The Missouri Botanical Garden describes the characteristics and natural history of mollusks in text and color photography.
Enchanted Learning
Enchanted Learning: Cuttlefish
Explore the world of the cuttlefish, a unique cephalopod. Students will gain a greater understanding of this mollusk through fun facts, information on the anatomy, diet, predators and more at this site.
Enchanted Learning
Enchanted Learning: Plankton
Enchanted Learning takes a basic look at a basic organism: plankton. Learn the definition of plankton, zooplankton and phytoplankton; the first link in the marine food chain.
BiologyWise
Biology Wise: Reproduction Process of Sea Urchins
Describes the physical characteristics of sea urchins and how reproduction takes place.
PBS
Pbs: Scientific American Frontiers: Shell Game
A companion to a PBS program, this Jeopardy-style game test students as they identify the characteristics of mollusks.