Assertion: bird's foot | /r/HasProperty | webbed
Facets:
Source sentences:
text: These birds are characterized by their webbed feet and their various anatomical adaptations to catching fish, their primary food source.
text: Using their webbed feet as a rudder, puffins can dive down 60m under water in search of their favourite fish.
text: Sea birds have waterproof feathers and webbed feet.