Assertion: river otter | /r/CapableOf | eat mollusk
Facets:
value: with bird
type: OTHER
value: with an occasional small mammal
type: OTHER
Source sentences:
text: River otters eat mostly frogs, crabs, crayfish, fish and mollusks.
text: They have been known to feed on mollusks, aquatic insects, amphibians, reptiles, birds and small mammals.
text: River otters eat mostly frogs, crabs, crayfish, fish, and mollusks.
text: River otters eat mostly fish, frogs, crayfish, crabs, and mollusks, with an occasional small mammal or bird.