Traverse Taxonomy Hierarchy

This search allows you to traverse the World Field Guide's taxonomy hierarchy.
Click a thumbnail or common/scientific name to go to the next lower level.
Click a higher level taxonomy category to go up the hierarchy.
(Note: Taxonomy is ever evolving and in some instances may differ from the taxonomic systems used here.)

Kingdom   ANIMAL   (ANIMALIA)
Phylum   WORMS - SEGMENTED   (ANNELIDA)
Class   EARTHWORMS   (OLIGOCHAETA)
Species 
Common name: WORM - NIGHT CRAWLER
Scientific name: LUMBRICUS SPECIES
Common name: EARTHWORM
Scientific name: LUMBRICUS TERRESTRIS