''Spadella'' is a genus of
worm
Worms are many different distantly related bilateral animals that typically have a long cylindrical tube-like body, no limbs, and no eyes (though not always).
Worms vary in size from microscopic to over in length for marine polychaete wor ...
s belonging to the family
Spadellidae
Spadellidae is a family of sagittoideans in the order Phragmophora. Spadellidae prey on plankton
Plankton are the diverse collection of organisms found in water (or air) that are unable to propel themselves against a current (or wind). Th ...
.
The species of this genus are found in Europe, Northern America, Pacific Ocean.
Species
Species:
*''
Spadella angulata
''Spadella'' is a genus of worms belonging to the family Spadellidae
Spadellidae is a family of sagittoideans in the order Phragmophora. Spadellidae prey on plankton and commonly reside in the epipelagic zone of the ocean.
Genera
*'' Bathyspa ...
''
*''
Spadella antarctica
''Spadella'' is a genus of worms belonging to the family Spadellidae.
The species of this genus are found in Europe, Northern America, Pacific Ocean.
Species
Species:
*''Spadella angulata
''Spadella'' is a genus of worms belonging to the fa ...
''
*''
Spadella birostrata
''Spadella'' is a genus of worms belonging to the family Spadellidae.
The species of this genus are found in Europe, Northern America, Pacific Ocean.
Species
Species:
*''Spadella angulata''
*''Spadella antarctica
''Spadella'' is a genus of ...
''
References
{{Taxonbar, from=Q2330212
Chaetognatha