order_euphausiacea
1. [ noun ] (biology,zoology) small commonly luminescent crustaceans; important element of marine plankton: krill
Synonyms: Euphausiacea
Related terms: animal_order Malacostraca Euphausia_pacifica krill
Similar spelling:   order_Saurischia
  order_Marsupialia
  order_Phallales
  order_Marchantiales
  order_Eubacteriales
  order_Diapensiales
  order_Sphagnales
  order_Auriculariales
  order_Eurotiales
  order_Erysiphales
  order_Sphaeriales
  order_Mallophaga