Considered by some authors to be a subspecies of Guam Reed-Warbler (Acrocephalus luscinius). References See References. Files: More Information Articles about the Aguijan Reed-Warbler If you would like to read any articles about the Aguijan Reed-Warbler... Show Articles (0) No Pictures of Aguijan Reed-Warbler If Birdpedia has no pictures of Aguijan Reed-Warbler or you would like to see more, then try the following... From BING (0) No Videos of Aguijan Reed-Warbler If Birdpedia has no videos of Aguijan Reed-Warbler or you would like to see more, then try the following.. From BING (0)