Bombycilla cedrorun vs cedar waxwing

Bombycilla cedrorun and cedar waxwing both are nouns.

Word	Noun	Adjective	Verb	Adverb
Bombycilla cedrorun	Yes	No	No	No
cedar waxwing	Yes	No	No	No

As nouns, Bombycilla cedrorun and cedar waxwing are synonyms defined as:

Bombycilla cedrorun and cedar waxwing: widely distributed over temperate North America

Other synonyms of Bombycilla cedrorun include cedarbird.

Bombycilla cedrorun (noun)	cedar waxwing (noun)
widely distributed over temperate North America	widely distributed over temperate North America