hausen vs Acipenser huso

hausen and Acipenser huso both are nouns.

Word	Noun	Adjective	Verb	Adverb
hausen	Yes	No	No	No
Acipenser huso	Yes	No	No	No

As nouns, hausen and Acipenser huso are synonyms defined as:

hausen and Acipenser huso: valuable source of caviar and isinglass; found in Black and Caspian seas

Other synonyms of hausen include beluga, white sturgeon.

hausen (noun)	Acipenser huso (noun)
valuable source of caviar and isinglass; found in Black and Caspian seas	valuable source of caviar and isinglass; found in Black and Caspian seas