lizard vs teiid lizard

lizard and teiid lizard both are nouns.

Word	Noun	Adjective	Verb	Adverb
lizard	Yes	No	No	No
teiid lizard	Yes	No	No	No

As nouns, teiid lizard is a hyponym of lizard; that is, teiid lizard is a word with a more specific, narrower meaning than lizard:

lizard: relatively long-bodied reptile with usually two pairs of legs and a tapering tail
teiid lizard: tropical New World lizard with a long tail and large rectangular scales on the belly and a long tail

lizard (noun)	teiid lizard (noun)
relatively long-bodied reptile with usually two pairs of legs and a tapering tail	tropical New World lizard with a long tail and large rectangular scales on the belly and a long tail
a man who idles about in the lounges of hotels and bars in search of women who would support him