Assertion: gopher tortoise | /r/CapableOf | play important role
Facets:
value: in an ecosystem
type: LOCATION
Source sentences:
text: One of the reason gopher tortoises are so heavily protected is that they play an important role in many Florida ecosystems.
text: Gopher tortoises are often called a "keystone species," meaning that they play an important role in an ecosystem relative to their numbers as other species use their extensive burrows.