Considered by some authors to be a subspecies of Yellow Warbler (Setophaga petechia). References See References. Files: More Information BirdLife International For more information about the Mangrove Warbler see... BirdLife International Species Factsheet. Articles about the Mangrove Warbler If you would like to read any articles about the Mangrove Warbler... Show Articles (0) No Pictures of Mangrove Warbler If Birdpedia has no pictures of Mangrove Warbler or you would like to see more, then try the following... From BING (7) No Videos of Mangrove Warbler If Birdpedia has no videos of Mangrove Warbler or you would like to see more, then try the following.. From BING (0)