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