Assertion: green heron | /r/CapableOf | stalk prey
Facets:
Source sentences:
text: From here they stalk prey and make stabbing lunges are small fish and frogs.
text: It stalks its prey by silently standing at the edge of the water with its neck folded back on its shoulders, then quickly lunging into the water and grabbing or stabbing its prey with its spear-like bill.