Assertion: ibis's plumage | /r/CapableOf | help distinguish specie
Facets:
value: from the similarly sized egrets
type: OTHER
value: from herons
type: OTHER
Source sentences:
text: At approximately 23 inches tall, the decurved bill and dark plumage are easy field marks that help distinguish this species from the similarly sized egrets and herons with which it usually associates.