Assertion: lionfish | /r/CapableOf | impact overall reef habitat
Facets:
value: by eliminating organisms
type: MANNER
value: negatively
type: MANNER
Source sentences:
text: They also compete for food with native predatory fish such as grouper and snapper and may negatively impact the overall reef habitat by eliminating organisms that serve important ecological roles such as herbivorous fish that keep alga in-check.