Assertion: plankton | /r/HasProperty | the basic
Facets:
value: for a variety of marine species
type: TRANSITIVE-OBJECT
value: to identify their classification
type: PURPOSE
Source sentences:
text: Aquatic organisms are classified according to their living location or habitat in the ocean or a particular water body as nekton, planktons and benthos and finding the difference between nekton, plankton and benthos is the basic to identify their classification.
text: Plankton are the basic food source for a variety of marine species, from tiny fish larvae such as cod all the way up to giant baleen whales.