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Yellow-naped Amazon Amazona auropalliata populations are markedly low and rapidly declining in Costa Rica and Nicaragua

Published online by Cambridge University Press:  09 July 2018

TIMOTHY F. WRIGHT*
Affiliation:
Department of Biology, New Mexico State University, Las Cruces, NM, USA.
THOMAS C. LEWIS
Affiliation:
The Ara Project, Punta Islita, Guanacaste, Costa Rica and The World Parrot Trust, Glanmor House, Hayle, Cornwall, UK.
MARTÍN LEZAMA-LÓPEZ
Affiliation:
Consultant on Wildlife Management and Ecology, Managua, Nicaragua.
GRACE SMITH-VIDAURRE
Affiliation:
Department of Biology, New Mexico State University, Las Cruces, NM, USA.
CHRISTINE R. DAHLIN
Affiliation:
Department of Biology, University of Pittsburgh at Johnstown, Johnstown, PA, USA.
*
*Author for correspondence; e-mail: wright@nmsu.edu

Summary

Accurate assessments of population sizes and trends are fundamental for effective species conservation, particularly for social and long-lived species in which low reproductive rates, aging demographic structure and Allee effects could interact to drive rapid population declines. In the parrots (Order Psittaciformes) these life history characteristics have combined with habitat loss and capture for the pet trade to lead to widespread endangerment, with over 40% of species classified under some level of threat. Here we report the results of a population survey of one such species, the Yellow-naped Amazon, Amazona auropalliata, that is classified as ‘Endangered’ on the IUCN Red List. We conducted a comprehensive survey in June and July of 2016 of 44 night roosts of the populations in contiguous Pacific lowlands of northern Costa Rica and southern Nicaragua and compared numbers in Costa Rica to those found in a similar survey conducted in June 2005. In 2016 we counted 990 birds across 25 sites surveyed in Costa Rica and 692 birds across 19 sites surveyed in Nicaragua for a total population estimate of only 1,682 birds. Comparisons of 13 sites surveyed in both 2005 and 2016 in Costa Rica showed a strong and statistically significant decline in population numbers over the 11-year period. Assessment of group sizes approaching or leaving roosts indicated that less than 25% of groups consisted of three or more birds; there was a significantly higher proportion of these putative family groups observed in Nicaragua than Costa Rica. Taken together, these results are cause for substantial concern for the health of this species in a region that has previously been considered its stronghold, and suggest that stronger conservation action should be undertaken to protect remaining populations from capture for the pet trade and loss of key habitat.

Type
Research Article
Copyright
Copyright © BirdLife International 2018 

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References

Aide, T. M., Clark, M. L., Grau, H. R., López-Carr, D., Levy, M. A., Redo, D., Bonilla-Moheno, M., Riner, G., Andrade-Nuñez, M. J. and Muñiz, M. (2013) Deforestation and reforestation of Latin America and the Caribbean (2001–2010). Biotropica 45: 262271.CrossRefGoogle Scholar
Annorbah, N. N. D., Collar, N. J., and Marsden, S. J. (2016) Trade and habitat change virtually eliminate the grey parrot Psittacus erithacus from Ghana. Ibis 158: 8291.CrossRefGoogle Scholar
Anonymous (2013a) Establecer los Criterios, Requisitos y el Procedimiento Administrativo para la Declaración, Prioritazación y Promoción de las Reservas Silvestres Privadas en Nicaragua. (Ministerio del Ambiente y de los Recursos Naturales, Normas Jurídicas de Nicaragua: Managua, Nicaragua).Google Scholar
Anonymous (2013b) Modificación de la Ley de Conservación de la Vida Silvestre, Ley N° 7317. (La Asamblea Legislativa de la Republica de Costa Rica: San Jose, CR).Google Scholar
Benessaiah, K. and Sengupta, R. (2014) How is shrimp aquaculture transforming coastal livelihoods and lagoons in Estero Real, Nicaragua?: The need to integrate social-ecological research and ecosystem-based approaches. Environ. Manage. 54: 162179.CrossRefGoogle Scholar
Bergner, L. M., Dussex, N., Jamieson, I. G., and Robertson, B. C. (2016) European colonization, not Polynesian arrival, impacted population size and genetic diversity in the critically endangered New Zealand kakapo. J. Heredity 107: 593602.CrossRefGoogle Scholar
Berkunsky, I., Quillfeldt, P., Brightsmith, D. J., Abbud, M. C., Aguilar, J., Aleman-Zelaya, U., Aramburu, R. M., Ariash, A. A., McNab, R. B., Balsby, T. J. S., Barberena, J. M. B., Beissinger, S. R., Rosales, M., Berg, K. S., Bianchi, C. A., Blanco, E., Bodrati, A., Bonilla-Ruz, C., Botero-Delgadillo, E., Canavelli, S. B., Caparroz, R., Cepeda, R. E., Chassot, O., Cinta-Magallon, C., Cockle, K. L., Daniele, G., de Araujo, C. B., de Barbosa, A. E., de Moura, L. N., Del Castillo, H., Diaz, S., Diaz-Luque, J. A., Douglas, L., Rodriguez, A. F., Garcia-Anleu, R. A., Gilardi, J. D., Grilli, P. G., Guix, J. C., Hernandez, M., Hernandez-Munoz, A., Hiraldo, F., Horstman, E., Portillo, R. I., Isacch, J. P., Jimenez, J. E., Joynerak, L., Juarez, M., Kacoliris, F. P., Kanaan, V. T., Klemann, L., Latta, S. C., Lee, A. T. K., Lesterhuis, A., Lezama-Lopez, M., Lugarini, C., Marateo, G., Marinelli, C. B., Martinez, J., McReynolds, M. S., Urbinaat, C. R. M., Monge-Arias, G., Monterrubio-Rico, T. C., Nunes, A. P., Nunes, F. D. P., Olaciregui, C., Ortega-Arguelles, J., Pacifico, E., Pagano, L., Politi, N., Ponce-Santizo, G., Reyes, H. O. P., Prestes, N. P., Presti, F., Renton, K., Reyes-Macedo, G., Ringler, E., Rivera, L., Rodriguez-Ferraro, A., Rojas-Valverde, A. M., Rojas-Llanos, R. E., Rubio-Rocha, Y. G., Saidenberg, A. B. S., Salinas-Melgoza, A., Sanz, V., Schaefer, H. M., Scherer-Neto, P., Seixas, G. H. F., Serafini, P., Silveira, L. F., Sipinski, E. A. B., Somenzari, M., Susanibar, D., Tella, J. L., Torres-Sovero, C., Trofino-Falasco, C., Vargas-Rodriguez, R., Vazquez-Reyes, L. D., White, T. H., Williams, S., Zarza, R. and Masello, J. F. (2017) Current threats faced by Neotropical parrot populations. Biol. Conserv. 214: 278287.CrossRefGoogle Scholar
BirdLife International (2016a) The IUCN Red List of Threatened Species. Version 2016.3: <http://www.iucnredlist.org>..>Google Scholar
BirdLife International (2016b) Amazona auropalliata. The IUCN Red List of Threatened Species 2016: e.T22686342A93107875.Google Scholar
BirdLife International (2017) Amazona auropalliata. The IUCN Red List of Threatened Species 2017. e.T22686342A118961453.Google Scholar
BirdLife International and NatureServe (2015) Bird species distribution maps of the world, version 5.0. http://www.biodiversityinfo.org/spcdownload/r5h8a1/)Google Scholar
Bradbury, J. W. and Balsby, T. J. S. (2016) The functions of vocal learning in parrots. Behav. Ecol. Sociobiol. 70: 293312.CrossRefGoogle Scholar
Clarke, R. V. and de By, R. A. (2013) Poaching, habitat loss and the decline of Neotropical parrots: a comparative spatial analysis. J. Experimental Criminol. 9: 333353.CrossRefGoogle Scholar
Cockle, K., Capuzzi, G., Bodrati, A., Clay, R., del Castillo, H., Velázquez, M., Areta, J. I., Farina, N. and Farina, R. (2007) Distribution, abundance, and conservation of Vinaceous Amazons (Amazona vinacea) in Argentina and Paraguay. J. Field Ornithol. 78: 2139.CrossRefGoogle Scholar
Cougill, S. and Marsden, S. J. (2004) Variability in roost size in an Amazona parrot: implications for roost monitoring. J. Field Ornithol. 75: 6773.CrossRefGoogle Scholar
Courchamp, F., Berec, L. and Gascoigne, J. (2008) Allee effects in ecology and conservation. Oxford, UK: Oxford University Press.CrossRefGoogle Scholar
Dahlin, C. R., Chelsea, B., Rising, J. and Wright, T. F. (2018) Long-term monitoring of nesting Yellow-naped Amazons, Amazona auropalliata in Costa Rica: breeding biology, vocal behavior and the negative impact of poaching. J. Field Ornithol. 89: 110.CrossRefGoogle Scholar
Daut, E. F., Brightsmith, D. J., Mendoza, A. P., Puhakka, L. and Peterson, M. J. (2015) Illegal domestic bird trade and the role of export quotas in Peru. J. Nat. Conserv. 27: 4453.CrossRefGoogle Scholar
Drews, C. (2003) The state of wild animals in the minds and households of a Neotropics society: The Costa Rican case study. Pp. 193205 in Salem, D. J. and Rowan, A. N., eds. The state of the animals II: 2003. Washington DC: Humane Society Press.Google Scholar
Eisermann, K. (2003) Status and conservation of Yellow-headed Parrot Amazona oratrix “guatemalensis” on the Atlantic coast of Guatemala. Bird Conserv. Internatn. 13: 361366.CrossRefGoogle Scholar
Forshaw, J. M. (2006) Parrots of the World: an Identification Guide. Princeton: Princeton University Press.Google Scholar
Grijalva, A. E. A. (2008) Monitoreo de la “lora nuca amarilla” (Amazona auropailliata) como especie clave y estabecimiento de sitios importantes para su conservación en el área de conservación Bahía de Jiquilisco, Usulután. San Salvador: Ministerio de Medio Ambiente y Recursos Naturales.Google Scholar
Heinsohn, R., Webb, M., Lacy, R., Terauds, A., Alderman, R. and Stojanovic, D. (2015) A severe predator-induced population decline predicted for endangered, migratory Swift Parrots (Lathamus discolor). Biol. Conserv. 186: 7582.CrossRefGoogle Scholar
Heinsohn, R., Zeriga, T., Murphy, S., Igag, P., Legge, S. and Mack, A. L. (2009) Do Palm Cockatoos (Probosciger aterrimus) have long enough lifespans to support their low reproductive success? Emu 109: 183191.CrossRefGoogle Scholar
Hidalgo, H. G., Amador, J. A., Alfaro, E. J. and Quesada, B. (2013) Hydrological climate change projections for Central America. J. Hydrol. 495: 94112.CrossRefGoogle Scholar
Hutchings, J. A. (2015) Thresholds for impaired species recovery. Proc. Roy. Soc. B-Biol. Sci. 282(1809): 11.CrossRefGoogle ScholarPubMed
Janzen, D. H. and Hallwachs, W. (2016) Biodiversity conservation history and future in Costa Rica: the case of Área de Conservación Guanacaste (ACG). Pp. 290341 in Kappelle, M., ed. Costa Rican ecosystems. Chicago: University of Chicago Press.CrossRefGoogle Scholar
Lee, A. M., Reid, J. M. and Beissinger, S. R. (2017) Modelling effects of nonbreeders on population growth estimates. J. Anim. Ecol. 86: 7587.CrossRefGoogle ScholarPubMed
Lezama, M. S., Vilchez, M., Mayorga, R. and Castellón, R. (2004) Monitoreo de Psitácidos 2004, Estado Actual y Conservación. Managua, Nicaragua: Secretaria de la CITES, Nicaragua y Corredor Biológico del Atlántico.Google Scholar
Lezama-López, M. (2009) Estado de conservación de loro nuca amarilla (Amazona auropaliata) en al corredor biológico paso del istmo, Rivas, Nicaragua. Pp. 252257 in Rich, T. D., Arizmendi, C., Demarest, D. W. and Thompson, C., eds. Fourth International Partners in Flight Conference: Tundra to Tropics.Google Scholar
Lotze, H. K., Coll, M., Magera, A. M., Ward-Paige, C. and Airoldi, L. (2011) Recovery of marine animal populations and ecosystems. Trends Ecol. Evol. 26: 595605.CrossRefGoogle ScholarPubMed
Marin-Togo, M. C., Monterrubio-Rico, T. C., Renton, K., Rubio-Rocha, Y., Macias-Caballero, C., Ortega-Rodriguez, J. M. and Cancino-Murillo, R. (2012) Reduced current distribution of Psittacidae on the Mexican Pacific coast: potential impacts of habitat loss and capture for trade. Biodivers. Conserv. 21: 451473.CrossRefGoogle Scholar
Matuzak, G. D., Bezy, M. B. and Brightsmith, D. J. (2008) Foraging ecology of parrots in a modified landscape: seasonal trends and introduced species. Wilson J. Ornithol. 120: 353365.CrossRefGoogle Scholar
Matuzak, G. D. and Brightsmith, D. J. (2007) Roosting of Yellow-naped Parrots in Costa Rica: estimating the size and recruitment of threatened populations. J. Field Ornithol. 78: 159169.CrossRefGoogle Scholar
Olah, G., Butchart, S. H. M., Symes, A., Guzman, I. M., Cunningham, R., Brightsmith, D. J. and Heinsohn, R. (2016) Ecological and socio-economic factors affecting extinction risk in parrots. Biodivers. Conserv. 25: 205223.CrossRefGoogle Scholar
Pain, D. J., Martins, T. L. F., Boussekey, M., Diaz, S. H., Downs, C. T., Ekstrom, J. M. M., Garnett, S., Gilardi, J. D., McNiven, D., Primot, P., Rouys, S., Saoumoe, M., Symes, C. T., Tamungang, S. A., Theuerkauf, J., Villafuerte, D., Verfailles, L., Widmann, P. and Widmann, I. D. (2006) Impact of protection on nest take and nesting success of parrots in Africa, Asia and Australasia. Anim. Conserv. 9: 322330.CrossRefGoogle Scholar
Pires, S. F. (2015) The heterogeneity of illicit parrot markets: an analysis of seven neo-tropical open-air markets. Eur. J. Criminal Pol. Res. 21: 151166.CrossRefGoogle Scholar
Pires, S. F., Schneider, J. L., Herrera, M. and Tella, J. L. (2016) Spatial, temporal and age sources of variation in parrot poaching in Bolivia. Bird Conserv. Internatn. 26: 293306.CrossRefGoogle Scholar
Salinas-Melgoza, A. and Renton, K. (2007) Postfledging survival and development of juvenile Lilac-crowned Parrots. J. Wildl. Manage. 71: 4350.CrossRefGoogle Scholar
Salinas-Melgoza, A., Salinas-Melgoza, V. and Wright, T. F. (2013) Behavioral plasticity of a threatened parrot in human-modified landscapes. Biol. Conserv. 159: 303312.CrossRefGoogle Scholar
Snyder, N. F. R. (2004) The Carolina Parakeet: Glimpses of a Vanished Bird. Princeton, NJ: Princeton University Press.Google Scholar
Snyder, N. F. R., McGowan, P., Gilardi, J. and Grajal, A. (2000) Parrots: Status Survey and Conservation Action Plan 2000-2004. Gland, Switzerland and Cambridge, UK: IUCN.Google Scholar
Tarrason, D., Urrutia, J. T. Ravera, F., Herrera, E., Andres, P. and Espelta, J. M. (2010) Conservation status of tropical dry forest remnants in Nicaragua: Do ecological indicators and social perception tally? Biodivers. Conserv. 19: 813827.CrossRefGoogle Scholar
Toft, C. A. and Wright, T. F. (2015) Parrots of the Wild: A Natural History of the World’s Most Captivating Birds. Berkeley, CA: University of California Press.Google Scholar
Vall-Ilosera, M. and Cassey, P. (2017) ’Do you come from a land down under?’ Characteristics of the international trade in Australian endemic parrots. Biol. Conserv. 207: 3846.CrossRefGoogle Scholar
Wiedenfeld, D. A. (1993) Status and management of Psittacines in northeastern Honduras. CITES Secretariat, COHDEFOR and TRAFFIC, USA.Google Scholar
Wright, T. F. (1996) Regional dialects in the contact call of a parrot. Proc.. R. Soc. London B 263: 867872.Google Scholar
Wright, T. F., Dahlin, C. R. and Salinas-Melgoza, A. (2008) Stability and change in vocal dialects of the Yellow-naped Amazon. Anim. Behav. 76: 1017–1027.CrossRefGoogle Scholar
Wright, T. F., Toft, C. A., Enkerlin-Hoeflich, E., Gonzalez-Elizondo, J., Albornoz, M., Rodríguez-Ferraro, A., Rojas-Suárez, F., Sanz, V., Trujillo, A., Beissinger, S. R., Berovides, A. V., Gálvez, A. X., Brice, A. T., Joyner, K., Eberhard, J. R., Gilardi, J., Koenig, S. E., Stoleson, S., Martuscelli, P., Meyers, J. M., Renton, K., Rodríguez, A. M., Sosa-Asanza, A. C., Vilella, F. J. and Wiley, J. W. (2001) Nest poaching in Neotropical parrots. Conserv. Biol. 15: 710720.CrossRefGoogle Scholar
Young, A. M., Hobson, E. A., Lackey, L. B. and Wright, T. F. (2012) Survival on the ark: life history trends in captive parrots. Anim. Conserv. 15: 2853.CrossRefGoogle ScholarPubMed
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Yellow-naped Amazon Amazona auropalliata populations are markedly low and rapidly declining in Costa Rica and Nicaragua
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