spoonbill catfish vs Pylodictus olivaris

spoonbill catfish and Pylodictus olivaris both are nouns.

Word	Noun	Adjective	Verb	Adverb
spoonbill catfish	Yes	No	No	No
Pylodictus olivaris	Yes	No	No	No

As nouns, spoonbill catfish and Pylodictus olivaris are synonyms defined as:

spoonbill catfish and Pylodictus olivaris: large catfish of central United States having a flattened head and projecting jaw

Other synonyms of spoonbill catfish include flathead catfish, goujon, mudcat, shovelnose catfish.

spoonbill catfish (noun)	Pylodictus olivaris (noun)
large catfish of central United States having a flattened head and projecting jaw	large catfish of central United States having a flattened head and projecting jaw