Annelida

Annelida are a Phylum of Kingdom Animalia under Sub-Kingdom Eumetazoa that consist of segmented worms.

Characteristic Features

 * Long segmented bodies
 * Outer dividing rings
 * Bilateral symmetry of body

Further Classification Groups

 * Class: Polychaeta - Marine Annelids
 * Class: Oligochaeta: - Marine, freshwater and terrestrial annelids including earthworms
 * Class: Hirudinea: - Marine, freshwater and terrestrial leeches