Assertion: cassowary | /r/HasProperty | a keystone species
Facets:
value: because of its critical role
type: CAUSE
value: more importantly
type: DEGREE
value: because of its seed dispersal function
type: CAUSE
Source sentences:
text: Cassowaries are a keystone species, playing a key role in maintaining the diversity and ecological balance of the rainforest.
text: Because of its seed dispersal function, the cassowary is considered a "keystone species".
text: Scientists therefore consider cassowaries to be an ‘umbrella’ or ‘keystone’ species, because without them, some other species might also become extinct.
text: Cassowaries are a key-stone species.
text: For this reason, the cassowary is known as a 'keystone species', as they play a crucial role in the way that the ecosystem functions.
text: Their role in helping to maintain the diversity of the rainforest is why cassowaries are considered a 'keystone' species.
text: But even more importantly, the cassowary is a “keystone species”
text: The cassowary is considered a keystone species because of its critical role in maintaining the ecological balance of the rainforest.