Haliatus albicilla vs European sea eagle

Haliatus albicilla and European sea eagle both are nouns.

Word	Noun	Adjective	Verb	Adverb
Haliatus albicilla	Yes	No	No	No
European sea eagle	Yes	No	No	No

As nouns, Haliatus albicilla and European sea eagle are synonyms defined as:

Haliatus albicilla and European sea eagle: bulky greyish-brown eagle with a short wedge-shaped white tail; of Europe and Greenland

Other synonyms of Haliatus albicilla include ern, erne, gray sea eagle, grey sea eagle, white-tailed sea eagle.

Haliatus albicilla (noun)	European sea eagle (noun)
bulky greyish-brown eagle with a short wedge-shaped white tail; of Europe and Greenland	bulky greyish-brown eagle with a short wedge-shaped white tail; of Europe and Greenland