Baldi, R., Pirronitto, A., Burgi, M. V., Antún, M. 2015. Abundance estimates of the Lesser Rhea Rhea pennata pennata in the Argentine Patagonia: Conservation implication. Frontiers in Ecology and Evolution 3: 135.
Barri, F. R., Martella, M. B. and Navarro, J. L. 2008. Characteristics, abundance and fertility of orphan eggs of the Lesser Rhea (Pterocnemia-Rhea-pennata pennata): implications for conservation. Journal of Ornithology 149(2): 285-288.
Barri, F. R., Martella, M. B. and Navarro, J. L. 2008. Effects of hunting, egg harvest and livestock grazing intensities on density and reproductive success of lesser rhea Rhea pennata pennata in Patagonia: implications for conservation. Oryx 42(4): 607-610.
Barri, F. R.; Martella, M. B.; Navarro, J. L. 2009. Nest-site habitat selection by Lesser Rheas (Rhea pennata pennata) in northwestern Patagonia, Argentina. Journal of Ornithology 150(2): 511-514.
Bellis, L. M.; Navarro, J. L.; Vignolo, P. E.; Martella, M. B. 2006. Habitat preferences of Lesser Rheas in Argentine Patagonia. Biodiversity and Conservation 15(9): 3065-3075.
Bird, J.P., Martin, R., Akçakaya, H.R., Gilroy, J., Burfield, I.J., Garnett, S.G., Symes, A., Taylor, J., ?ekercio?lu, 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.
Borghi, C. E.; Hernández, J.; Campos, C. M. 2017. Reconocimiento y usus de Rhea tarapacensis por pobladores de la zona de influencia de la reserve de biosfera San Guillermo (San Juan, Argentina). Hornero 32(1): 19-28.
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.
del Hoyo, J., Elliot, A. and Sargatal, J. (eds). 1992. Handbook of the Birds of the World, Vol. 1: Ostrich to Ducks. Lynx Edicions, Barcelona, Spain.
Delsuc, F., Superina, M., Ferraris, G., Tilak, M.K. and Douzery, E.J.P. 2007. Molecular evidence for hybridisation between the two living species of South American ratites: potential conservation implications. Conserv. Genet. 8(2): 503–507.
eBird. 2022. eBird: An online database of bird distribution and abundance [web application]. Ithaca, New York. eBird, Cornell Lab of Ornithology. Available at: http://www.ebird.org.
GBIF.org. 2022. GBIF Occurrence Download (12 May 2022): Rhea pennata. Available at: https://doi.org/10.15468/dl.equf9q.
Handbook of the Birds of the World and BirdLife International. 2022. Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 7. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v7_Dec22.zip.
IUCN. 2022. The IUCN Red List of Threatened Species. Version 2022-2. Available at: https://www.iucnredlist.org. (Accessed: 08 December 2022).
Marinero, N. V.; Navarro, J. L.; Martella, M. B. 2017. Does food abundance determine the diet of the Puna Rhea (Rhea tarapacensis) in the Austral Puna desert in Argentina? Emu - Austral Ornithology 117(2): 199-206.
MAyDS and AA. 2017. Categorización de las Aves de la Argentina (2015). Ministerio de Ambiente y Desarrollo Sustentable de la Nación y Aves Argentinas, Buenos Aires, Argentina.
Pedrana, J., Bustamante, J., Travaini, A., Redríguez, A., Zapata, S., Zanón Martínez, J. I., Procopio, D. 2011. Environmental factors influencing the distribution of the Lesser Rhea (Rhea pennata pennata) in southern Patagonia. Emu 111: 350-359.
Ridgely, R.S., Allnutt, T.F., Brooks, T., McNicol, D.K., Mehlman, D.W., Young, B.E. and Zook, J.R. 2003. Digital Distribution Maps of the Birds of the Western Hemisphere version 1.0. Nature Serve, Arlington, Virginia, USA.
SACC. 2008. Proposal (#348) to South American Classification Committee: Incluir Pterocnemia dentro de Rhea. Available at: https://www.museum.lsu.edu/~Remsen/SACCprop348.htm.
Schmitt, F., Kirwan, G. M., Folch, A., Christie, D. A., Jutglar, F., Garcia, E. F. J. 2022. Lesser Rhea (Rhea pennata), version 2.0. Ithaca, NY, USA. Cornell Lab of Ornithology. Available at: https://doi.org/10.2173/bow.lesrhe2.02.
SERFOR. 2018. Libro Rojo de la Fauna Silvestre Amenazada del Perú. Primera edición. SERFOR, Lima, Peru.
Sibley, C.G. and Monroe, B.L. 1990. Distribution and Taxonomy of Birds of the World. Yale University Press, New Haven, USA.
Sibley, C.G. and Monroe, B.L. 1990. Distribution and Taxonomy of Birds of the World. Yale University Press, New Haven, USA.
Recommended citation
BirdLife International (2024) Species factsheet: Lesser Rhea Rhea pennata. Downloaded from
https://datazone.birdlife.org/species/factsheet/lesser-rhea-rhea-pennata on 22/11/2024.
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 22/11/2024.