A possible new species of antwren, closely related to the Rusty-backed Antwren, has recently been discovered in Bahia, Brazil. Big Listers, start planning your trips to the Serra do Sincorá!

Written by Mike
Mike is a leading authority in the field of standardized test preparation, but he's also a traveler who fully expects to see every bird in the world. Besides founding 10,000 Birds in 2003, Mike has also created a number of other entertaining but now extirpated nature blog resources, particularly the Nature Blog Network and I and the Bird.