Assertion: mitten crab | /r/HasAspect | profound effect
Facets:
value: through predation
type: TEMPORAL
value: through competition
type: MANNER
value: on biological communities
type: TRANSITIVE-OBJECT
Source sentences:
text: The mitten crab may have a profound effect on biological communities through predation and competition, and could change the structure of fresh and brackish water benthic invertebrate communities in areas they invade.