searcher beetle vs calosoma

searcher beetle and calosoma both are nouns.

Word	Noun	Adjective	Verb	Adverb
searcher beetle	Yes	No	No	No
calosoma	Yes	No	No	No

As nouns, calosoma is a hypernym of searcher beetle; that is, calosoma is a word with a broader meaning than searcher beetle:

searcher beetle: large metallic blue-green beetle that preys on caterpillars; found in North America
calosoma: any beetle of the genus Calosoma

searcher beetle (noun)	calosoma (noun)
large metallic blue-green beetle that preys on caterpillars; found in North America	any beetle of the genus Calosoma