Assertion: plesiosaur's jaw | /r/CapableOf | design for fast snapping attacks
Facets:
value: with a wide gape
type: MANNER
Source sentences:
text: Kaiwhekea likely fed on fast-moving medium to large-sized prey, probably shoals of unarmored cephalopods and small fish--its jaws seemed designed for fast snapping attacks with a wide gape.