AnnelidaWhat makes them so special?Segmented Worms15,000 Different SpeciesSize: Less Than a mm to over 3 meters

Habitat

• Marine• Freshwater• Terrestrial (wet)• Host

Activities

Some things they enjoy…•

Geneology

• Typhlosole- increased surface area• Segments able to regrow• Hermaphroditic- easier to find a mate

Specialized Structures

• Bilaterally symmetric• Skin= Respiratory organ• Coelom• Closed circulatory system• Nerve Cord

Seeking