Assertion: oyster | /r/CapableOf | eat phytoplankton
Facets:
value: mostly
type: DEGREE
value: through filter feeding
type: MANNER
Source sentences:
text: Through filter feeding, oysters mostly eat phytoplankton.
text: As oysters, clams, and mussels suck in ocean water to feed on bacteria and phytoplankton, they also ingest pollutants and other harmful chemicals and send the clean, filtered water back into the sea.