sedge wren vs Acrocephalus schoenobaenus

sedge wren and Acrocephalus schoenobaenus both are nouns.

Word	Noun	Adjective	Verb	Adverb
sedge wren	Yes	No	No	No
Acrocephalus schoenobaenus	Yes	No	No	No

As nouns, sedge wren and Acrocephalus schoenobaenus are synonyms defined as:

sedge wren and Acrocephalus schoenobaenus: small European warbler that breeds among reeds and wedges and winters in Africa

Other synonyms of sedge wren include reedbird, sedge bird, sedge warbler.

sedge wren (noun)	Acrocephalus schoenobaenus (noun)
small European warbler that breeds among reeds and wedges and winters in Africa	small European warbler that breeds among reeds and wedges and winters in Africa
small American wren inhabiting wet sedgy meadows