Alvarez-Cordero, E.; de Samudio, J.; Marquez Reyes, C.; Ellis, S. 1994. Conservation assessment and management plan workshop for bird and mammal species endemic to Panama. International Union for Nature Conservation and Natural Resources, Apple Valley, MN.
Bird, J.P., Martin, R., Akçakaya, H.R., Gilroy, J., Burfield, I.J., Garnett, S.G., Symes, A., Taylor, J., Şekercioğlu, Ç.H. and Butchart, S.H.M. 2020. Generation lengths of the world’s birds and their implications for extinction risk. Conservation Biology 34(5): 1252-1261. DOI: 10.1111/cobi.13486.
Hilty, S. L.; Brown, W. L. 1986. A guide to the birds of Colombia. Princeton University Press, Princeton.
IUCN. 2021. The IUCN Red List of Threatened Species. Version 2021-3. Available at: https://www.iucnredlist.org. (Accessed: 09 December 2021).
Renjifo L.M., Amaya-Villarreal A.M., Burbano-Girón J., Velásquez-Tibatá J. 2016. Libro Rojo de Aves de Colombia. Volumen II: Ecosistemas Abiertos, Secos, Insulares, Acuáticos Continentales, Marinos, Tierras Altas del Darién y Sierra Nevada de Santa Marta y Bosques Húmedos del Centro, Norte Y Oriente del País. Editorial Pontificia Universidad Javeriana and Instituto Alexander von Humboldt, Bogotá, Colombia.
Renjifo, L. M.; Franco-Maya, A. M.; Amaya-Espinel, J. D.; Kattan, G. H.; López-Lanús, B. 2002. Libro rojo de aves de Colombia. Instituto de Investigación de Recursos Biológicos Alexander von Humboldt y Ministerio del Medio Ambiente, Bogotá, Colombia.
Ridgely, R.S.; Gwynne, J.A. 1989. A guide to the birds of Panama with Costa Rica, Nicaragua, and Honduras. Princeton University Press, Princeton.
Robbins, M. B.; Parker, T. A.; Allen, S. E. 1985. The avifauna of Cerro Pirre, Darién, eastern Panama. In: Buckley, P.A. (ed.), Neotropical Ornothology, pp. 198-232. American Ornithologist's Union, Washington D.C.
Wege, D. C. 1996. Threatened birds of the Darién Highland, Panama: a reassessment. Bird Conservation International 6: 191-195.
Wetmore, A.; Pasquier, R. F.; Olson, S. L. 1984. Birds of the Republic of Panamá. Smithsonian Institution Press, Washington, D.C.
Search for photos and videos, and hear sounds of this species from the Macaulay Library
Recommended citation
BirdLife International (2024) Species factsheet: Pirre Warbler Basileuterus ignotus. Downloaded from
https://datazone.birdlife.org/species/factsheet/pirre-warbler-basileuterus-ignotus on 23/12/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from
https://datazone.birdlife.org/species/search on 23/12/2024.