stilt plover vs limicoline bird

stilt plover and limicoline bird both are nouns.

Word	Noun	Adjective	Verb	Adverb
stilt plover	Yes	No	No	No
limicoline bird	Yes	No	No	No

As nouns, limicoline bird is a hypernym of stilt plover; that is, limicoline bird is a word with a broader meaning than stilt plover:

stilt plover: long-legged three-toed black-and-white wading bird of inland ponds and marshes or brackish lagoons
limicoline bird: any of numerous wading birds that frequent mostly seashores and estuaries

Other hypernyms of stilt plover include shore bird, shorebird.

stilt plover (noun)	limicoline bird (noun)
long-legged three-toed black-and-white wading bird of inland ponds and marshes or brackish lagoons	any of numerous wading birds that frequent mostly seashores and estuaries