ricebird vs weaver finch

ricebird and weaver finch both are nouns.

Word	Noun	Adjective	Verb	Adverb
ricebird	Yes	No	No	No
weaver finch	Yes	No	No	No

As nouns, weaver finch is a hypernym of ricebird; that is, weaver finch is a word with a broader meaning than ricebird:

ricebird: small finch-like Indonesian weaverbird that frequents rice fields
weaver finch: finch-like African and Asian colonial birds noted for their elaborately woven nests

Other hypernyms of ricebird include weaver, weaverbird.

ricebird (noun)	weaver finch (noun)
migratory American songbird	finch-like African and Asian colonial birds noted for their elaborately woven nests
small finch-like Indonesian weaverbird that frequents rice fields