Animal Kingdom Phyla

Tapeworm and planaria are examples.

Trichinella is example of this phylum.

Includes sea stars, sea cucumbers, and sand dollars

has a mantle that secretes the shell

Includes bees and walking sticks

has a visceral mass that includes the stomach and other internal organs

includes mussels and scallops

has a "foot" that is used to move

some have a medusa body form, while some have a polyp body

creates tunnels in soil that let air and water reach plants

have an exoskeleton

body is divided into segments

use stinging cells to stun prey

Have a well developed brain that is protected by a skull

This is the phylum of roundworms.

Have radial symmetry

Clams and oysters

includes crabs, lobsters, and shrimp

earthworms and leeches

Includes Class Arachnida (spiders, ticks, and scorpions)

Jellyfish, sea anemones, coral

Worms of this phylum are all very thin and flat.

All members have bilateral symmetry.