Anas crecca vs green-winged teal

Anas crecca and green-winged teal both are nouns.

Word	Noun	Adjective	Verb	Adverb
Anas crecca	Yes	No	No	No
green-winged teal	Yes	No	No	No

As nouns, Anas crecca and green-winged teal are synonyms defined as:

Anas crecca and green-winged teal: common teal of Eurasia and North America

Other synonyms of Anas crecca include greenwing.

Anas crecca (noun)	green-winged teal (noun)
common teal of Eurasia and North America	common teal of Eurasia and North America