Sedge wren

Cistothorus stellaris

The sedge wren is a small and secretive passerine bird in the Troglodytidae family. It is widely distributed in North America. It is often found in wet grasslands and meadows where it nests in the tall grasses and sedges and feeds on insects. The sedge wren was formerly considered as conspecific with the non-migratory grass wren of central and South America.