Balaenoptera acutorostrata vs piked whale

Balaenoptera acutorostrata and piked whale both are nouns.

Word	Noun	Adjective	Verb	Adverb
Balaenoptera acutorostrata	Yes	No	No	No
piked whale	Yes	No	No	No

As nouns, Balaenoptera acutorostrata and piked whale are synonyms defined as:

Balaenoptera acutorostrata and piked whale: small finback of coastal waters of Atlantic and Pacific

Other synonyms of Balaenoptera acutorostrata include lesser rorqual, minke whale.

Balaenoptera acutorostrata (noun)	piked whale (noun)
small finback of coastal waters of Atlantic and Pacific	small finback of coastal waters of Atlantic and Pacific