Data Zone
Arizmendi, M. d. C., Rodríguez-Flores, C. I., Soberanes-González, C. A., Schulenberg, T. S. 2020. Stygian Owl (Asio stygius), version 1.0. Ithaca, NY, USA. Cornell Lab of Ornithology. Available at: https://doi.org/10.2173/bow.styowl1.01.
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.
Canevari, M.; Canevari, P.; Carrizo, G. R.; Harris, G.; Mata, J. R.; Straneck, R. J. 1991. Nueva guia de las aves argentinas. Fundación Acindar, Buenos Aires.
GBIF.org. 2022. GBIF Occurrence Download (01 September 2022): Asio stygius. Available at: https://doi.org/10.15468/dl.s6qbuy.
Global Forest Watch. 2021. Interactive Forest Change Mapping Tool. Global Forest Watch. Available at: http://www.globalforestwatch.org/.
Hansen, M.C., Potapov, P.V., Moore, R., Hancher, M., Turubanova, S.A., Tyukavina, A., Thau, D., Stehman, S.V., Goetz, S.J., Loveland, T.R., Kommareddy, A., Egorov, A., Chini, L., Justice, C.O. and Townshend, J.R.G. 2013. High-resolution global maps of 21st-century forest cover change. Science 342: 850-853.
Hennessey, A.B., Herzog, S.K. and Sagot, F. 2003. Lista Anotada de las Aves de Bolivia. Asociación Armonía/BirdLife International, Santa Cruz de la Sierra, Bolivia.
Hilty, S. L. 2003. Birds of Venezuela. A&C Black, London.
IUCN. 2023. The IUCN Red List of Threatened Species. Version 2023-1. Available at: https://www.iucnredlist.org. (Accessed: 07 December 2023).
Partners in Flight. 2022. Avian Conservation Assessment Database, version 2022. Available at: https://pif.birdconservancy.org/avian-conservation-assessment-database-scores/.
Raffaele, H.; Wiley, J.; Garrido, O.; Keith, A.; Raffaele, J. 1998. Birds of the West Indies. Christopher Helm, London.
Restall, R.; Rodner, C.; Lentino, M. 2006. Birds of northern South America: an identification guide. Volume 1: species accounts. Christopher Helm, London.
Schulenberg, T. S.; Stotz, D. F.; Lane, D. F.; O'Neill, J. P.; Parker III, T. A. 2007. Birds of Peru. Princeton University Press, Princeton, NJ, USA.
Van Perlo, B. 2009. A field guide to the birds of Brazil. Oxford University Press, Oxford, UK.
Search for photos and videos, and hear sounds of this species from the Macaulay Library
Recommended citation
BirdLife International (2024) Species factsheet: Stygian Owl Asio stygius. Downloaded from
https://datazone.birdlife.org/species/factsheet/stygian-owl-asio-stygius on 22/12/2024.
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 22/12/2024.