Habitat/Enviroment

Except for a few species which inhabit brackish waters, all echinoderms are benthic organisms found in marine environments. Echinoderms inhabit depths ranging from shallow waters at tide lines to the deep sea.

Temperature- Tropical, Polar, Saltwater or Marine

Aquatic Biomes- Brackish Water

Other habitat features- Intertidal or Littoral

Oceans- Arctic Ocean, Indian Ocean, Atlantic Ocean, Pacific Ocean, Mediterranean Sea