Efecto de los sesgos geográficos y taxonómicos sobre la evaluación del riesgo de extinción de especies del género Grallaria (Aves: Grallaridae) de los Andes colombianos
dc.contributor.advisor | Cuervo Maya, Andrés Mauricio | spa |
dc.contributor.advisor | Botero Delagadillo, Esteban | spa |
dc.contributor.author | Plazas Cardona, Dennys Johana | spa |
dc.contributor.orcid | Plazas Cardona, Dennys Johana [0009000338772364] | spa |
dc.coverage.country | Colombia | spa |
dc.date.accessioned | 2025-04-22T20:18:12Z | |
dc.date.available | 2025-04-22T20:18:12Z | |
dc.date.issued | 2025 | |
dc.description | ilustraciones, diagramas, mapas, tablas | spa |
dc.description.abstract | Evaluar el riesgo de extinción es crucial para la conservación de la biodiversidad. Este estudio aplicó el Criterio B de la UICN para estimar la extensión de presencia (EOO) y el área de ocupación (AOO) en seis especies del género Grallaria. Utilizando modelos de distribución de especies (SDM) basados en registros de ocurrencia, se identificaron sesgos geográficos y ambientales que podrían afectar la precisión de las proyecciones. Para minimizar estos sesgos, los registros fueron filtrados y refinados en tres etapas, y se evaluó el impacto en la predicción del nicho climático mediante el algoritmo Maxent. Los resultados mostraron variaciones en las métricas de entropía y prevalencia entre los conjuntos de datos, sugiriendo que los sesgos geográficos y ambientales tienen un pequeño efecto en la predicción de las distribuciones. Además, se exploró el complejo taxonómico del Tororoi rufo (Grallaria rufula), recientemente desglosado en 16 nuevas especies, cinco de ellas restringidas a Colombia. La evaluación de estas cinco nuevas entidades taxonómicas reveló que tres de ellas deben clasificarse como amenazadas (VU o EN). Estos hallazgos subrayan la importancia de describir y reconocer nuevos taxones para mejorar la gestión de la conservación (Texto tomado de la fuente). | spa |
dc.description.abstract | Assessing extinction risk is crucial for biodiversity conservation. This study applied IUCN Criterion B to estimate the extent of occurrence (EOO) and area of occupancy (AOO) for six species of the genus Grallaria. Using species distribution models (SDM) based on occurrence records, we identified geographic and environmental biases that could affect the accuracy of the models’ projections. To minimize these biases, records were filtered and refined in three stages, and the impact on the prediction of the climatic niche was evaluated using the Maxent algorithm. Results showed variations in entropy and prevalence metrics between datasets, suggesting that geographic and environmental biases have a small effect on predicting distributions. In addition, the Rufous Antpitta (Grallaria rufula) taxonomic complex was explored, in which 16 new species were described, five of them in restricted to Colombia. The evaluation of these five new taxonomic entities revealed that three of them might be threatened with extinction (VU or EN). These findings underscore the importance of describing and recognizing new taxa to improve conservation management | eng |
dc.description.degreelevel | Maestría | spa |
dc.description.degreename | Maestría Ciencias Biología | spa |
dc.description.methods | Las aves del género Grallaria son Passeriformes suboscinos (familia Grallariidae) que se caracterizan por habitar el suelo y el sotobosque bajo, tener una dieta de insectos y otros invertebrados del suelo, por sus comportamientos esquivos y vocalizaciones llamativas. Las especies de Grallaria están restringidas principalmente a los bosques de montaña del sur de México, Centroamérica y Suramérica, ocupando un amplio rango de elevación (Greeney, 2018b). La mayor diversidad de este género se da por encima de los 800 m en los Andes del Norte, donde muchas especies tienen distribuciones estrechas tanto en extensión geográfica como de elevación, por lo que se les considera especies con rareza geográfica (Kattan,1992) y especialistas de hábitat (Greeney, 2018). Sus rangos de distribución estrechos y su anatomía de la locomoción sugieren una limitada capacidad de dispersión. Análisis biogeográficos indican que su diversificación habría sido generada por sucesivos eventos de vicarianza, es decir por el surgimiento de distinto tipo de barreras que fragmentaron especies ancestrales resultando especies alopátricas, y no por eventos de dispersión (Greeney, 2018). Debido a esa historia y a la limitada variación de atributos de plumaje, la diversidad dentro del grupo podría haber sido subestimada y con ello sus distribuciones geográficas subrepresentadas (Kattan & Beltran, 2002; Winger et al., 2015; Aguilar Romero, 2018; Carneiro et al., 2018; Van Doren et al., 2018). | spa |
dc.description.researcharea | Biodiversidad y Conservación | spa |
dc.format.extent | 108 páginas | spa |
dc.format.mimetype | application/pdf | spa |
dc.identifier.instname | Universidad Nacional de Colombia | spa |
dc.identifier.reponame | Repositorio Institucional Universidad Nacional de Colombia | spa |
dc.identifier.repourl | https://repositorio.unal.edu.co/ | spa |
dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/88066 | |
dc.language.iso | spa | spa |
dc.publisher | Universidad Nacional de Colombia | spa |
dc.publisher.branch | Universidad Nacional de Colombia - Sede Bogotá | spa |
dc.publisher.faculty | Facultad de Ciencias | spa |
dc.publisher.place | Bogotá, Colombia | spa |
dc.publisher.program | Bogotá - Ciencias - Maestría en Ciencias - Biología | spa |
dc.relation.references | Aguilar Romero, M. G. B. F. E. A. & T. M. B. (2018). Abundancia relativa y uso de microhábitat de la población de cuatro especies simpátricas de Grallaria, en un hábitat altoandino del sur del Ecuador [Universidad del Azuy]. http://dspace.uazuay.edu.ec/handle/datos/7837 | spa |
dc.relation.references | Amaya-Espinel, J.D., Gómez, M.F., Amaya-Villarreal, A.M., Velásquez-Tibatá, J., Renjifo, L.M. (2011). Guía metodológica para el análisis de riesgo de extinción de especies en Colombia. Ministerio de Ambiente, Vivienda y Desarrollo Territorial, Instituto de Investigación de Recursos Biológicos Alexander von Humboldt y Pontificia Universidad Javeriana. p. 84. | spa |
dc.relation.references | Anderson, R.P., González Jr., I., (2011). Species-specific tuning increases robustness to sampling bias in models of species distributions: an implementation with Maxent. Ecological Modelling 222, 2796–2811. | spa |
dc.relation.references | Ayerbe-Quiñones, F. (2022). Guía Ilustrada de la Avifuana Colombiana (Editorial PuntoAparte, Ed.; Tercera Ed). Wildlife Conservation Society - Colombia. | spa |
dc.relation.references | Backstrom, L. J., Callaghan, C. T., Worthington, H., Fuller, R. A., & Johnston, A. (2024). Estimating sampling biases in citizen science datasets. Ibis. https://doi.org/10.1111/ibi.13343 | spa |
dc.relation.references | BirdLife International. (2022). Grallaria bangsi (Santa Marta Antpitta). The IUCN Red List of Threatened Species. https://www.iucnredlist.org/species/22703271/216789900 | spa |
dc.relation.references | BirdLife International. (2024). Species factsheet: Grallaria flavotincta. Downloaded from https://datazone.birdlife.org/species/factsheet/yellow-breasted-antpitta-grallaria-flavotincta | spa |
dc.relation.references | BirdLife International. (2024a). Species factsheet: Grallaria haplonota. BirdLife International. https://datazone.birdlife.org/species/factsheet/plain-backed-antpitta-grallaria-haplonota | spa |
dc.relation.references | BirdLife International. (2024b). Species factsheet: Grallaria quitensis. BirdLife International. https://datazone.birdlife.org/species/factsheet/tawny-antpitta-grallaria-quitensis | spa |
dc.relation.references | BirdLife International. (2024c). Species factsheet: Grallaria ruficapilla. BirdLife International. https://datazone.birdlife.org/species/factsheet/chestnut-crowned-antpitta-grallaria-ruficapilla | spa |
dc.relation.references | BirdLife International. (2024d). Species factsheet: Grallaria squamigera. BirdLife International. https://datazone.birdlife.org/species/factsheet/undulated-antpitta-grallaria-squamigera | spa |
dc.relation.references | Boakes, E. H., McGowan, P. J. K., Fuller, R. A., Chang-qing, D., Clark, N. E., O’Connor, K., & Mace, G. M. (2010). Distorted Views of Biodiversity: Spatial and Temporal Bias in Species Occurrence Data. PLoS Biology, 8(6), e1000385. https://doi.org/10.1371/journal.pbio.1000385 | spa |
dc.relation.references | Boria, R. A., Olson, L. E., Goodman, S. M., & Anderson, R. P. (2014). Spatial filtering to reduce sampling bias can improve the performance of ecological niche models. Ecological Modelling, 275, 73–77. https://doi.org/10.1016/j.ecolmodel.2013.12.012 | spa |
dc.relation.references | Botero-Delgadillo, E., Bayly, N. J., Escudero-Páez, S., & Moreno, M. I. (2015). Understanding the distribution of a threatened bird at multiple levels: A hierarchical analysis of the ecological niche of the Santa Marta Bush-Tyrant (Myiotheretes pernix). The Condor, 117(4), 629–643. https://doi.org/10.1650/CONDOR-15-26.1 | spa |
dc.relation.references | Botero-Delgadillo, E., Escudero-Páez, S., Sanabria-Mejía, J., Caicedo, P., & Bayly, N. J. (2022). Sequential use of niche and occupancy models identifies conservation and research priority areas for two data-poor endemic birds from the Colombian Andes. Ornithological Applications, 124(1). https://doi.org/10.1093/ornithapp/duab063 | spa |
dc.relation.references | Botero-Delgadillo, E., Páez, C. A., & Verhelst, J. C. (2012). Distribución geográfica y ecológica, tamaño poblacional y vacíos de conservación del Periquito de Santa Marta (Pyrrhura viridicata). Ornitologia Colombiana, 12(January 2012), 32–46. | spa |
dc.relation.references | Brown, J. L., Bennett, J. R., & French, C. M. (2017). SDMtoolbox 2.0: the next generation Python-based GIS toolkit for landscape genetic, biogeographic and species distribution model analyses. PeerJ, 5, e4095. https://doi.org/10.7717/peerj.4095 | spa |
dc.relation.references | Buitrón-Jurado, G. (2008). Composición y diversidad de la avifauna en cuatro localidades de la Provincia del Carchi dentro del área de intervención del Proyect GISRENA. In Composición y Diversidad de la Flora y la Fauna en Cuatro Localidades en la Provincia del Carchi: Un Reporte de las Evaluaciones Ecológicas Rápidas (C. Boada and J. Campaña, Editors). EcoCiencia y GPC, Quito, Ecuador. pp. 33–65. | spa |
dc.relation.references | Butchart, S. H. M., Stattersfield, A. J., Bennun, L. A., Shutes, S. M., Akçakaya, H. R., Baillie, J. E. M., Stuart, S. N., Hilton-Taylor, C., & Mace, G. M. (2004). Measuring Global Trends in the Status of Biodiversity: Red List Indices for Birds. PLoS Biology, 2(12), e383. https://doi.org/10.1371/journal.pbio.0020383 | spa |
dc.relation.references | Cardador, L., DÍaz-Luque, J. A., Hiraldo, F., Gilardi, J. D., & Tella, J. L. (2018). The effects of spatial survey bias and habitat suitability on predicting the distribution of threatened species living in remote areas. Bird Conservation International, 28(4), 581–592. https://doi.org/10.1017/S0959270917000144 | spa |
dc.relation.references | Carneiro, L., Bravo, G. A., Aristizábal, N., Cuervo, A. M., & Aleixo, A. (2018). Molecular systematics and biogeography of lowland antpittas (Aves, Grallariidae): The role of vicariance and dispersal in the diversification of a widespread Neotropical lineage. Molecular Phylogenetics and Evolution, 120, 375–389. https://doi.org/10.1016/j.ympev.2017.11.019 | spa |
dc.relation.references | Chaparro-Herrera, S., Echeverry-galvis, M. Á., Córdoba-córdoba, S., & Sua-becerra, A. (2013). Listado actualizado de las aves endémicas y casi-endémicas de Colombia. Biota Colombiana, 14(2), 235–272. https://doi.org/10.21068/bc.v14i2.289 | spa |
dc.relation.references | Clements, J. F., P. C. Rasmussen, T. S. Schulenberg, M. J. Iliff, T. A. Fredericks, J. A. Gerbracht, D. Lepage, A. Spencer, S. M. Billerman, B. L. Sullivan, and C. L. Wood. 2023. The eBird/Clements checklist of Birds of the World: v2023b. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/ | spa |
dc.relation.references | Crawley, M. J. (2013). The R book. | spa |
dc.relation.references | Currie, D. J., Pétrin, C., & Boucher-Lalonde, V. (2020). How perilous are broad-scale correlations with environmental variables? Frontiers of Biogeography, 12(2). https://doi.org/10.21425/F5FBG44842 | spa |
dc.relation.references | Echeverry-Galvis, M. Á., Acevedo-Charry, O., Avendaño, J. E., Gómez, C., Stiles, F. G., Estela, F. A., & Cuervo, A. M. (2022). Lista oficial de las aves de Colombia 2022: Adiciones, cambios taxonómicos y actualizaciones de estado. Ornitología Colombiana, 22, 25–51. https://doi.org/10.59517/oc.e548 | spa |
dc.relation.references | Elith, J., H. Graham, C., P. Anderson, R., Dudík, M., Ferrier, S., Guisan, A., J. Hijmans, R., Huettmann, F., R. Leathwick, J., Lehmann, A., Li, J., G. Lohmann, L., A. Loiselle, B., Manion, G., Moritz, C., Nakamura, M., Nakazawa, Y., McC. M. Overton, J., Townsend Peterson, A., … E. Zimmermann, N. (2006). Novel methods improve prediction of species’ distributions from occurrence data. Ecography, 29(2), 129–151. https://doi.org/10.1111/j.2006.0906-7590.04596.x | spa |
dc.relation.references | Elith, J., Kearney, M., & Phillips, S. (2010). The art of modelling range-shifting species. Methods in Ecology and Evolution, 1(4), 330–342. https://doi.org/10.1111/J.2041-210X.2010.00036.X | spa |
dc.relation.references | Elith, J., Phillips, S. J., Hastie, T., Dudík, M., Chee, Y. E., & Yates, C. J. (2011). A statistical explanation of MaxEnt for ecologists. Diversity and Distributions, 17(1), 43–57. https://doi.org/10.1111/j.1472-4642.2010.00725.x | spa |
dc.relation.references | ESRI (2011). ArcGIS Desktop: Release 10. Environmental Systems Research Institute,Redlands, CA, USA. | spa |
dc.relation.references | Farrier, D., Whelan, R., Mooney, C. (2007). Threatened species listing as a trigger for conservation action. Environmental Science & Policy. 10: 219-229. | spa |
dc.relation.references | Ferrier, S., & Guisan, A. (2006). Community-level modelling of biodiversity Spatial modelling of biodiversity at the community level. Journal of Applied Ecology, 43, 393–404. https://doi.org/10.1111/j.1365-2664.2006.01149.x | spa |
dc.relation.references | Fourcade, Y., Engler, J. O., Rödder, D., & Secondi, J. (2014). Mapping species distributions with MAXENT using a geographically biased sample of presence data: A performance assessment of methods for correcting sampling bias. PLoS ONE, 9(5). https://doi.org/10.1371/journal.pone.0097122 | spa |
dc.relation.references | Freile, J. F., Parra, J. L., & Graham, C. H. (2010). Distribution and conservation of Grallaria and Grallaricula antpittas (Grallariidae) in Ecuador. 410–431. https://doi.org/10.1017/S0959270910000262 | spa |
dc.relation.references | García-Roselló, E., Guisande, C., Heine, J., Pelayo-Villamil, P., Manjarrés-Hernández, A., González Vilas, L., González-Dacosta, J., Vaamonde, A., & Granado-Lorencio, C. (2014). Using modestr to download, import and clean species distribution records. Methods in Ecology and Evolution, 5(7), 708–713. https://doi.org/10.1111/2041-210X.12209 | spa |
dc.relation.references | Giner, S., and C. Bosque (1998). Distribución altitudinal de las subfamilias Grallarinae, Formicariinae y Thamnophilinae (Aves, Formicariidae) en Venezuela. Boletín de la Sociedad de Biología de Concepción, Chile 69:115–121. | spa |
dc.relation.references | Giner, S., and C. Bosque (1998). Distribución altitudinal de las subfamilias Grallarinae, Formicariinae y Thamnophilinae (Aves, Formicariidae) en Venezuela. Boletín de la Sociedad de Biología de Concepción, Chile 69:115–121. Graham, C. H., Elith, J., Hijmans, R. J., Guisan, A., Townsend Peterson, A., Loiselle, B. A., Anderson, R. P., Dudk, M., Ferrier, S., Huettmann, F., Leathwick, J., Lehmann, A., Li, J., Lohmann, L., Loiselle, B., Manion, G., Moritz, C., Nakamura, M., Nakazawa, Y., … Zimmermann, N. (2008). The influence of spatial errors in species occurrence data used in distribution models. Journal of Applied Ecology, 45(1), 239–247. https://doi.org/10.1111/j.1365-2664.2007.01408.x | spa |
dc.relation.references | Granizo, T., C. Pacheco, M.B. Ribadeneira, M. Guerrero, and L. Suárez (editors). (2002). Libro Rojo de las Aves de Ecuador. Quito, Ecuador, SIMBIOE, Conservation International, EcoCiencia, Ministerio del Ambiente and IUCN. | spa |
dc.relation.references | Greeney, H. F. (2018). Antpittas and gnateaters. Helm Identification Guides. Bloomsbury Publishing. | spa |
dc.relation.references | Greeney, H. F. (2020a). Santa Marta Antpitta (Grallaria bangsi). In T. S. Schulenberg (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.samant1.01 | spa |
dc.relation.references | Greeney, H. F. (2020b). Yellow-breasted Antpitta (Grallaria flavotincta). In T. S. Schulenberg (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.yebant1.01 | spa |
dc.relation.references | Greeney, H. F., Boesman, P. F. D., & Kirwan, G. M. (2024). Chestnut-crowned Antpitta (Grallaria ruficapilla). In S. M. Billerman, B. K. Keeney, & T. S. Schulenberg (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.chcant2.02 | spa |
dc.relation.references | Greeney, H. F., & Kirwan, G. M. (2020). Chestnut-crowned Antpitta (Grallaria ruficapilla). In T. S. Schulenberg (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.chcant2.01 | spa |
dc.relation.references | Greeney, H. F., & Spencer, A. J. (2023a). Boyaca Antpitta (Grallaria alticola). In N. D. Sly (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.tawant2.01 | spa |
dc.relation.references | Greeney, H. F., & Spencer, A. J. (2023b). Tawny Antpitta (Grallaria quitensis). In N. D. Sly (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.tawant3.01 | spa |
dc.relation.references | Greeney, H. F., & Spencer, A. J. (2023c). Tawny Antpitta (Grallaria quitensis). In N. D. Sly (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.tawant3.01 | spa |
dc.relation.references | Guerrero, F. T. (1996). Aves del bosque de Mazán. Empresa Pública Municipal de Teléfonos, Cuenca, Ecuador. | spa |
dc.relation.references | Guevara, M. & F. Campos. (2003). Identificación de áreas prioritarias para la conservación de cinco ecorregiones en América Latina: GEF/1010-00-14Ecorregión Chocó - Darién Panamá – Colombia – Ecuador Corporación Autónoma Regional del Valle del Cauca. CVC Centro de Datos para la Conservación, Colombia | spa |
dc.relation.references | Guillera-Arroita, G., Lahoz-Monfort, J. J., Elith, J., Gordon, A., Kujala, H., Lentini, P. E., Mccarthy, M. A., Tingley, R., & Wintle, B. A. (2015). Is my species distribution model fit for purpose? Matching data and models to applications. Global Ecology and Biogeography, 24(3), 276–292. https://doi.org/10.1111/GEB.12268/SUPPINFO | spa |
dc.relation.references | Hijmans, R. J. (2012). Cross‐validation of species distribution models: removing spatial sorting bias and calibration with a null model. Ecology, 93(3), 679–688. https://doi.org/10.1890/11-0826.1 | spa |
dc.relation.references | Hijmans, R. J., Cameron, S. E., Parra, J. L., Jones, P. G., & Jarvis, A. (2005). Very high resolution interpolated climate surfaces for global land areas. International Journal of Climatology, 25(15), 1965–1978. https://doi.org/10.1002/joc.1276 | spa |
dc.relation.references | Hilty, S. L. (2003). Birds of Venezuela. Christopher Helm, London, UK. | spa |
dc.relation.references | IDEAM (2015). Leyenda nacional de coberturas de la tierra. Metodología CORINE Land Cover adaptada para Colombia escala 1:100.000 (período 2010–2012). Instituto de Hidrología, Meteorología y Estudios Ambientales (IDEAM), Bogotá, Colombia | spa |
dc.relation.references | Jin, J., & Yang, J. (2020). BDcleaner: A workflow for cleaning taxonomic and geographic errors in occurrence data archived in biodiversity databases. Global Ecology and Conservation, 21, e00852. https://doi.org/10.1016/j.gecco.2019.e00852 | spa |
dc.relation.references | Kadmon, R., Farber, O., & Danin, A. (2003). A systematic analysis of factors affecting the performance of climatic envelope models. Ecological Applications, 13(3), 853–867. https://doi.org/10.1890/1051-0761(2003)013[0853:ASAOFA]2.0.CO;2 | spa |
dc.relation.references | Kattan, G. H., & Beltran, J. W. (1999). Altitudinal distribution, habitat use, and abundance of Grallaria antpittas in the Central Andes of Colombia. Bird Conservation International, 9(3), 271–281. https://doi.org/10.1017/s0959270900003452 | spa |
dc.relation.references | Kattan, G. H., & Beltran, J. W. (2002). Rarity in antpittas: Territory size and population density of five Grallaria spp. in a regenerating habitat mosaic in the Andes of Colombia. Bird Conservation International, 12(3), 231–240. https://doi.org/10.1017/S0959270902002149 | spa |
dc.relation.references | Koenen, M. T. and S. G. Koenen (2000). Effects of fire on birds in paramo habitat of northern Ecuador. Ornitología Neotropical 11: 155–163. https://sora.unm.edu/sites/default/files/journals/on/v011n02/p0155-p0164.pdf | spa |
dc.relation.references | Krabbe, N., and T. S. Schulenberg. (2003). Family Formicariidae (Ground-Antbirds). Pages 682-731 in J. del Hoyo, A. Elliott, and D. A. Christie (editors), Handbook of the birds of the world. Volume 8. Lynx Edicions, Barcelona, Spain. | spa |
dc.relation.references | Krabbe, N., & Schulenberg, T. S. (2020). Plain-backed Antpitta (Grallaria haplonota). In J. del Hoyo, A. Elliott, J. Sargatal, D. Christie, & E. de Juana (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.plbant1.01 | spa |
dc.relation.references | Krabbe, N., & Schulenberg, T. S. (2020c). Undulated Antpitta (Grallaria squamigera). In J. del Hoyo, A. Elliott, J. Sargatal, D. Christie, & E. de Juana (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.undant1.01 | spa |
dc.relation.references | Krabbe, N. (1991). Avifauna of the Temperate Zone of the Ecuadorian Andes. Zoological Museum of the University of Copenhagen, Denmark. | spa |
dc.relation.references | Krebs, C. 1989. Ecological methodology. Harper & Row Publishers. New York. | spa |
dc.relation.references | Lees, A. C., Haskell, L., Allinson, T., Bezeng, S. B., Burfield, I. J., Renjifo, L. M., Rosenberg, K. V., Viswanathan, A., & Butchart, S. H. M. (2022). State of the World’s Birds. Annual Review of Environment and Resources, 47(1), 231–260. https://doi.org/10.1146/annurev-environ-112420-014642 | spa |
dc.relation.references | Lees, A. C., Rosenberg, K. V., Ruiz-Gutierrez, V., Marsden, S., Schulenberg, T. S., & Rodewald, A. D. (2020). A roadmap to identifying and filling shortfalls in Neotropical ornithology. Auk, 137(4). https://doi.org/10.1093/auk/ukaa048 | spa |
dc.relation.references | Meyer, C., Weigelt, P., & Kreft, H. (2016). Multidimensional biases, gaps and uncertainties in global plant occurrence information. In Ecology letters (Vol. 19, Issue 8, pp. 992–1006). Blackwell Publishing Ltd. https://doi.org/10.1111/ele.12624 | spa |
dc.relation.references | Parker, T. A., III, D. F. Stotz, and J. W. Fitzpatrick (1996). Ecological and distributional databases. In Neotropical Birds: Ecology and Conservation (D. F. Stotz, J. W. Fitzpatrick, T. A. Parker III, and D. K. Moskovits, Editors). University of Chicago Press, Chicago, Illinois, USA. pp. 113–436. | spa |
dc.relation.references | Plazas-Cardona, D., Botero-Delgadillo, E., Bayly, N., Ocampo, D., Chaparro-Herrera, S., Acevedo-Charry, O., Echeverry-Galvis, M. A., & Carantón-Ayala, D. 2024. Modelo de distribución de Grallaria bangsi ID AVE-2999. Instituto Alexander von Humboldt. http://biomodelos.humboldt.org.co/es/species/visor?species_id=2011. | spa |
dc.relation.references | Peterson, A. T., Anderson, R. P., Martínez-Meyer, E., Nakamura, M., Araújo, M. B., Soberón, J., & Pearson, R. G. (2011). Ecological Niches and Geographic Distributions. Ecological Niches and Geographic Distributions (MPB-49). https://doi.org/10.1515/9781400840670 | spa |
dc.relation.references | Phillips, S., Anderson, R., & Schapire, R. (2006). Maximum entropy modeling of species geographic distributions. Ecological Modelling, 190(3–4), 231–259. https://doi.org/10.1016/J.ECOLMODEL.2005.03.026 | spa |
dc.relation.references | R Core Team (2024) R: A Language and Environment for Statistical Computing, Version 4.3.3. R Foundation for Statistical Computing, Vienna, Austria. http://www.R.project.org | spa |
dc.relation.references | Reddy, S., & Dávalos, L. M. (2003). Geographical sampling bias and its implications for conservation priorities in Africa. Journal of Biogeography, 30(11), 1719–1727. https://doi.org/10.1046/j.1365-2699.2003.00946.x | spa |
dc.relation.references | Remsen, J. V., Areta, J. I., Bonaccorso, E., Claramunt. S, Del-Rio. G, Jamarillo, A., Lane, D. F., Robbins, M. B., Stiles, F. G., & Zimmer, K. J. (2024). A classification of the bird species of South America. https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm | spa |
dc.relation.references | Renjifo, L. M. (1999). Composition changes in a subandean avifauna after long-term forest fragmentation. Conservation Biology 13(5):1124–1139 | spa |
dc.relation.references | Renjifo, L., & Amaya-Villarreal, Á. M. (2018). Evolución del riesgo de extinción y estado actual de conservación de las aves de Colombia. Revista de La Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 41(161), 490. https://doi.org/10.18257/raccefyn.461 | spa |
dc.relation.references | Renjifo, L. M., Amaya-villarreal, Á. 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. | spa |
dc.relation.references | Renjifo, L. M., Franco-Maya, A. M., Amaya-Espinel, J. D., Kattan, G., & B., L.-Lanús. (2002). Libro Rojo de Aves de Colombia. Instituto de Investigación de Recursos Biológicos Alexander von Humboldt y Ministerio del Medio Ambiente. | spa |
dc.relation.references | Renjifo, L. M., Velásquez-tibatá, J., Amaya-villarreal, Á. M., Kattan, G. H., Amaya-espinel, J. D., Burbano-girón, J., & Vol, I. (2014). Libro rojo de las aves de Colombia , Volumen 1 : bosques húmedos de los Andes y la costa pacífica. (Issue May 2015). | spa |
dc.relation.references | Ridgely, R. S., and G. Tudor (1994). The Birds of South America. Volume 2. University of Texas Press, Austin, Texas, USA. | spa |
dc.relation.references | Rodríguez-Mahecha, V., J., F., Arjona-Hincapié, T., Muto, N., J., Urbina-Cardona, P., Bejarano-Mora, C., Ruiz-Agudelo, C., M., Díazgranados, E., Palacios, I., M., Moreno, A., … Ltda, and G. (2018). Ara Colombia. Sistema de Información Geográfica para el Análisis de la Gestión Institucional Estatal (Módulo Otus-Colombia) y la Afectación a la Biodiversidad Sensible y al Patrimonio Cultural (Módulo Tremarctos-Colombia), version 2.0. Conservación Internacional-Colombia and Ministerio de Medio Ambiente y Desarrollo Sostenible , Bogotá, Colombia. | spa |
dc.relation.references | Schulenberg, T. S., D. F. Stotz, D. F. Lane, J. P. O'Neill, and T. A. Parker (2007). Birds of Peru. Princeton University Press, Princeton, New Jersey, USA. | spa |
dc.relation.references | Segurado, P., Araújo, M. B., & Kunin, W. E. (2006). Consequences of spatial autocorrelation for niche-based models. Journal of Applied Ecology, 43(3), 433–444. https://doi.org/10.1111/j.1365-2664.2006.01162.x | spa |
dc.relation.references | Stiles, F. G., & Álvarez-López, H. (1995). La situación del Tororoi Pechicanela (Grallaria haplonota, Formicariidae) en Colombia. Caldasia, 607-610. | spa |
dc.relation.references | Sullivan, B. L., Wood, C. L., Iliff, M. J., Bonney, R. E., Fink, D., & Kelling, S. (2009). eBird: A citizen-based bird observation network in the biological sciences. Biological Conservation, 142(10), 2282–2292. https://doi.org/10.1016/j.biocon.2009.05.006 | spa |
dc.relation.references | Tessarolo, G., Ladle, R., Rangel, T., & Hortal, J. (2017). Temporal degradation of data limits biodiversity research. Ecology and Evolution, 7(17), 6863–6870. https://doi.org/10.1002/ece3.3259 | spa |
dc.relation.references | Van Doren, B. M., Freeman, B. G., Aristizabal, N., Alvarez-R, M., Pérez-Emán, J., Cuervo, A. M., & Bravo, G. A. (2018). Species limits in the Rusty-breasted Antpitta (Grallaricula ferrugineipectus) complex. Wilson Journal of Ornithology, 130(1), 152–167. https://doi.org/10.1676/16-126.1 | spa |
dc.relation.references | Varela, S., Anderson, R. P., García‐Valdés, R., & Fernández‐González, F. (2014). Environmental filters reduce the effects of sampling bias and improve predictions of ecological niche models. Ecography, 37(11), 1084–1091. https://doi.org/10.1111/j.1600-0587.2013.00441.x | spa |
dc.relation.references | Velásquez-Tibatá, J., Salaman, P., & Graham, C. H. (2013). Effects of climate change on species distribution, community structure, and conservation of birds in protected areas in Colombia. Regional Environmental Change, 13(2), 235–248. https://doi.org/10.1007/S10113-012-0329-Y/METRICS | spa |
dc.relation.references | Veloz, S. D. (2009). Spatially autocorrelated sampling falsely inflates measures of accuracy for presence-only niche models. Journal of Biogeography, 36(12), 2290–2299. https://doi.org/10.1111/j.1365-2699.2009.02174.x | spa |
dc.relation.references | Venter, O. , E. W. Sanderson, A. Magrach, J. R. Allan, J. Beher, K. R. Jones, H. P. Possingham, W. F. Laurance, P. Wood, B. M. Fekete, M. A. Levy, & J. E. Watson. (2018, June 11). Last of the Wild Project, Version 3 (LWP-3): 2009 Human Footprint, 2018 Release. https://doi.org/10.7927/H46T0JQ4 | spa |
dc.relation.references | Winger, B. M., Hosner, P. A., Bravo, G. A., Cuervo, A. M., Aristizábal, N., Cueto, L. E., & Bates, J. M. (2015). Inferring speciation history in the Andes with reduced-representation sequence data: an example in the bay-backed antpittas (Aves; Grallariidae; Grallaria hypoleuca s. l.). Molecular Ecology, 24(24), 6256–6277. https://doi.org/10.1111/mec.13477 | spa |
dc.relation.references | Winkler, D.; Billerman, S.; & Lovette, J. (2020). Antpittas (Grallariidae), version 1.0. In Birds of the World (S. M. Billerman, B. K. Keeney, P. G. Rodewald, and T. S. Schulenberg, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/https://doi.org/10.2173/bow.gralla2.01 | spa |
dc.relation.references | Aguilar-Romero, M. & Barnuevo-Flores, E. (2018). Abundancia relativa y uso de microhábitat de la población de cuatro especies simpátricas de Grallaria, en un hábitat altoandino del sur del Ecuador. Universidad del Azuay. Facultad de Ciencia y Tecnología. Cuenca, Ecuador. http://dspace.uazuay.edu.ec/handle/datos/7837 | spa |
dc.relation.references | Atwood, J. L., & Bontrager, D. R. (2020). California Gnatcatcher (Polioptila californica). In A. F. Poole & F. B. Gill (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.calgna.01 | spa |
dc.relation.references | Atwood, J. L. (1988). Speciation and geographic variation in Black-tailed Gnatcatchers. Ornithological Monographs 42. | spa |
dc.relation.references | BirdLife International (2016). Grallaria saltuensis. The IUCN Red List of Threatened Species 2016: e.T103660400A104036848 Available from https://dx.doi.org/10.2305/IUCN.UK.2016-3.RLTS.T103660400A104036848.en. | spa |
dc.relation.references | BirdLife International. (2017). Grallaria rufula (amended version of 2017 assessment). The IUCN Red List of Threatened Species 2017: e.T103660383A118546700. https://dx.doi.org/10.2305/IUCN.UK.2017-3.RLTS.T103660383A118546700.en. Accessed on 15 April 2024. | spa |
dc.relation.references | BirdLife International (2024) Species factsheet: Grallaria saltuensis. Downloaded from https://datazone.birdlife.org/species/factsheet/perija-antpitta-grallaria-saltuensis on 20/04/2024. | spa |
dc.relation.references | Cadena , C. D . 2003 . Taxonomía de Cistothorus apolinari (Troglodytidae), conceptos de especie y conservación de las aves amenazadas de Colombia: un comentario. – Ornitología Colombiana. 1:71 – 75. | spa |
dc.relation.references | Cardoso, P., Erwin, T. L., Borges, P. A. V., & New, T. R. (2011). The seven impediments in invertebrate conservation and how to overcome them. Biological Conservation, 144(11), 2647–2655. https://doi.org/10.1016/j.biocon.2011.07.024 | spa |
dc.relation.references | Chesser, R. T., Isler, M. L., Cuervo, A. M., Cadena, C. D., Galen, S. C., Bergner, L. M., Fleischer, R. C., Bravo, G. A., Lane, D. F., & Hosner, P. A. (2020). Conservative plumage masks extraordinary phylogenetic diversity in the Grallaria rufula (Rufous Antpitta) complex of the humid Andes. The Auk, 137(3), 1–25. https://doi.org/10.1093/auk/ukaa009 | spa |
dc.relation.references | Cordier, J. M., Rojas-Soto, O., Semhan, R., Abdala, C. S., & Nori, J. (2021). Out of sight, out of mind: Phylogenetic and taxonomic gaps imply great underestimations of the species’ vulnerability to global climate change. Perspectives in Ecology and Conservation, 19(2), 225–231. https://doi.org/10.1016/j.pecon.2021.02.002 | spa |
dc.relation.references | del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A., Fishpool, L.D.C., Boesman, P. and Kirwan, G.M. 2016. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 2: Passerines. Lynx Edicions and BirdLife International, Barcelona, Spain and Cambridge, UK. | spa |
dc.relation.references | Fjeldså, J. & N. Krabbe. 1990. Birds of the High Andes. Zoological Museum, Univ. Of Copenhagen and Apollo Books, Stenstrup, Denmark. | spa |
dc.relation.references | Flórez, A. (2003). Colombia: evolución de sus relieves y modelados. Universidad. Nacional de Colombia. | spa |
dc.relation.references | Giehl, E. L. H., & Jarenkow, J. A. (2012). Niche conservatism and the differences in species richness at the transition of tropical and subtropical climates in South America. Ecography, 35(10), 933-943. | spa |
dc.relation.references | Graves, G. R. (1987). A cryptic new species of antpitta (Formicariidae: Grallaria) from the Peruvian Andes. Wilson Ornithological Society. 99(3), 313-321. | spa |
dc.relation.references | Greeney, H. F. (2021a). Perija Antpitta (Grallaria saltuensis). In H. F. Greeney (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.rufant6.01 | spa |
dc.relation.references | Greeney, H. F. (2021b). Sierra Nevada Antpitta (Grallaria spatiator). In H. F. Greeney (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.rufant5.01 | spa |
dc.relation.references | Greeney, H. F., Kirwan, G. M., & Boesman, P. F. D. (2024). Perija Antpitta (Grallaria saltuensis). In H. F. Greeney & B. K. Keeney (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.rufant6.02 | spa |
dc.relation.references | Greeney, H. F., Kirwan, G. M., & Spencer, A. J. (2024). Equatorial Antpitta (Grallaria saturata). In M. G. Smith & S. M. Billerman (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.equant1.02 | spa |
dc.relation.references | Greeney, H. F., & Spencer, A. J. (2021a). Chami Antpitta (Grallaria alvarezi). In B. K. Keeney (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.chaant4.01.1 | spa |
dc.relation.references | Greeney, H. F., & Spencer, A. J. (2021b). Muisca Antpitta (Grallaria rufula). In B. K. Keeney (Ed.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.rufant7.01.1 | spa |
dc.relation.references | Greeney, H. F., & Spencer, A. J. (2024). Chami Antpitta (Grallaria alvarezi). In B. K. Keeney, S. M. Billerman, & M. G. Smith (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.chaant4.02 | spa |
dc.relation.references | Greeney, H. F., Spencer, A. J., & Kirwan, G. M. (2024). Muisca Antpitta (Grallaria rufula). In B. K. Keeney & N. D. Sly (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.rufant7.02 | spa |
dc.relation.references | Grinnell, J. (1926). A critical inspection of the gnatcatchers of the Californias. Proc. Calif. Acad. Sci., 4th ser. 16:493-500 | spa |
dc.relation.references | Iriondo, J. M. (2000). TAXONOMÍA Y CONSERVACIÓN: DOS APROXIMACIONES A UN MISMO DILEMA. In Portugaliae Acta Biol (Vol. 19). Lisboa. | spa |
dc.relation.references | Isler, M. L., Terry Chesser, R., Robbins, M. B., Cuervo, A. M., Cadena, C. D., & Hosner, P. A. (2020). Taxonomic evaluation of the Grallaria rufula (Rufous Antpitta) complex (Aves: Passeriformes: Grallariidae) distinguishes sixteen species. Zootaxa, 4817(1), 1–74. https://doi.org/10.11646/zootaxa.4817.1.1 | spa |
dc.relation.references | Johnson, N. A., Smith, C. H., Pfeiffer, J. M., Randklev, C. R., Williams, J. D., & Austin, J. D. (2018). Integrative taxonomy resolves taxonomic uncertainty for freshwater mussels being considered for protection under the U.S. Endangered Species Act. Scientific Reports, 8(1), 1–16. https://doi.org/10.1038/s41598-018-33806-z | spa |
dc.relation.references | Joseph, L. 2000. Beginning an end to 63 years of uncertainty: the Neotropical parakeets known as Pyrrhura picta and P. leucotis comprise more than two species. – Proc. Acad. Nat. Sci. Phil. 150: 279 – 292 | spa |
dc.relation.references | Krabbe, N., del Hoyo, J., Schulenberg, T. S., Collar, N., & Kirwan, G. M. (2021). Equatorial Antpitta (Grallaria saturata). In S. M. Billerman, B. K. Keeney, P. G. Rodewald, & T. S. Schulenberg (Eds.), Birds of the World. Cornell Lab of Ornithology. https://doi.org/10.2173/bow.equant1.01 | spa |
dc.relation.references | Laverde-R., O., & Cadena, C. D. (2014). Taxonomy and conservation: A tale of two tinamou species groups (Tinamidae, Crypturellus). Journal of Avian Biology, 45(5), 484–492. https://doi.org/10.1111/jav.00298 | spa |
dc.relation.references | Lomolino, M., & Heaney, L. (2004). Frontiers of biogeography new directions in the geography of nature. | spa |
dc.relation.references | López-O, J. P., Avendaño, J. E., Gutiérrez-Pinto, N., & Cuervo, A. M. (2014). The birds of the Serranía de Perijá: The northernmost avifauna of the Andes. Ornitología Colombiana, 62–93. http://asociacioncolombianadeornitologia.org/ | spa |
dc.relation.references | López-Ordóñez, J. P., Cortés-Herrera, J. O., Paez-Ortíz, C. A., & González-Rojas, M. F. (2013). Nuevos registros y comentarios sobre la distribución de algunas especies de aves en los Andes Occidentales de Colombia. Ornitología Colombiana, 13, 21–36. | spa |
dc.relation.references | McCormack, J. E., Zellmer, A. J., & Knowles, L. L. (2010). Does niche divergence accompany allopatric divergence in Aphelocoma jays as predicted under ecological speciation?: insights from tests with niche models. Evolution, 64(5), 1231-1244. | spa |
dc.relation.references | Meyer, C., Weigelt, P., & Kreft, H. (2016). Multidimensional biases, gaps and uncertainties in global plant occurrence information. In Ecology letters (Vol. 19, Issue 8, pp. 992–1006). Blackwell Publishing Ltd. https://doi.org/10.1111/ele.12624 | spa |
dc.relation.references | Mota-Vargas, C., & Rojas-Soto, O. R. (2016). Taxonomy and ecological niche modeling: Implications for the conservation of wood partridges (genus Dendrortyx). Journal for Nature Conservation, 29, 1–13. https://doi.org/10.1016/j.jnc.2015.10.003 | spa |
dc.relation.references | Nori, J., Villalobos, F., & Loyola, R. (2018). Global priority areas for amphibian research. Journal of Biogeography, 45(11), 2588-2594. | spa |
dc.relation.references | Nori, J., Loyola, R., & Villalobos, F. (2020). Priority areas for conservation of and research focused on terrestrial vertebrates. Conservation Biology, 34(5), 1281-1291. | spa |
dc.relation.references | Ortegón, L. A. M. and Y. H. Martínez (2013). Estudio preliminar de la avifauna asociada a parches de Polylepis quadrijuga (Rosaceae) del Páramo de la Rusia, Duitama (Boyacá – Colombia). Luna Azul 40–54. | spa |
dc.relation.references | Palacio, R. D., Negret, P. J., Velásquez-Tibatá, J., & Jacobson, A. P. (2021). A data-driven geospatial workflow to map species distributions for conservation assessments. Diversity and Distributions, 27(12), 2559–2570. https://doi.org/10.1111/ddi.13424 | spa |
dc.relation.references | Sandall, E. L., Maureaud, A. A., Guralnick, R., McGeoch, M. A., Sica, Y. V., Rogan, M. S., Booher, D. B., Edwards, R., Franz, N., Ingenloff, K., Lucas, M., Marsh, C. J., McGowan, J., Pinkert, S., Ranipeta, A., Uetz, P., Wieczorek, J., & Jetz, W. (2023). A globally integrated structure of taxonomy to support biodiversity science and conservation. In Trends in Ecology and Evolution (Vol. 38, Issue 12, pp. 1143–1153). Elsevier Ltd. https://doi.org/10.1016/j.tree.2023.08.004 | spa |
dc.relation.references | Scherz, M. D., Glaw, F., Hutter, C. R., Bletz, M. C., Rakotoarison, A., Köhler, J., & Vences, M. (2019). Species complexes and the importance of Data Deficient classification in Red List assessments: The case of Hylobatrachus frogs. PloS one, 14(8), e0219437. | spa |
dc.relation.references | Simkins, A. T., Buchanan, G. M., Davies, R. G., & Donald, P. F. (2020). The implications for conservation of a major taxonomic revision of the world’s birds. Animal Conservation, 23(4), 345–352. https://doi.org/10.1111/acv.12545 | spa |
dc.relation.references | Stratford, J. A., & Stouffer, P. C. (2015). Forest fragmentation alters microhabitat availability for Neotropical terrestrial insectivorous birds. Biological Conservation, 188, 109-115. | spa |
dc.relation.references | Stiles, F. G., & Álvarez-López, H. (1995). La Situación Del Tororoi Pechicanela (Grallaria Haplonota, Formicariidae) En Colombia. | spa |
dc.relation.references | Stiles, F. G. 2004. Th e tumaco seedeater (Sporophila insulata, Emberizidae): a species that never was? – Ornitología Neotropropical.15:17 – 30. | spa |
dc.relation.references | Töpel, M., Zizka, A., Calió, M. F., Scharn, R., Silvestro, D., & Antonelli, A. (2017). SpeciesGeoCoder: Fast categorization of species occurrences for analyses of biodiversity, biogeography, ecology, and evolution. Systematic Biology, 66(2), 145–151. https://doi.org/10.1093/sysbio/syw064 | spa |
dc.relation.references | Veloz, S. D. (2009). Spatially autocorrelated sampling falsely inflates measures of accuracy for presence-only niche models. Journal of Biogeography, 36(12), 2290–2299. https://doi.org/10.1111/j.1365-2699.2009.02174.x | spa |
dc.relation.references | Vogel Ely, C., Bordignon, S. A. de L., Trevisan, R., & Boldrini, I. I. (2017). Implications of poor taxonomy in conservation. Journal for Nature Conservation, 36, 10–13. https://doi.org/10.1016/j.jnc.2017.01.003 | spa |
dc.relation.references | Warren, D. L., Glor, R. E., & Turelli, M. (2008). Environmental niche equivalency versus conservatism: quantitative approaches to niche evolution. Evolution, 62(11), 2868-2883. | spa |
dc.relation.references | Wiens, J. J., & Graham, C. H. (2005). Niche conservatism: Integrating evolution, ecology, and conservation biology. In Annual Review of Ecology, Evolution, and Systematics (Vol. 36, pp. 519–539). https://doi.org/10.1146/annurev.ecolsys.36.102803.095431 | spa |
dc.relation.references | Zink, R. M., G. F. Barrowclough, J. L. Atwood and R. C. Blackwell-Rago. (2000). Genetics, taxonomy and conservation of the threatened California Gnatcatcher. Conservation Biology 14:1394-1405. | spa |
dc.relation.references | Zink, R. M. (2014). Homage to Hutchinson, and the role of ecology in lineage divergence and speciation. Journal of biogeography, 41(5), 999-1006. | spa |
dc.relation.references | IUCN Standards and Petitions Committee. 2024. Guidelines for Using the IUCN. Red List Categories and Criteria. Version 16. Prepared by the Standards and Petitions Committee. Downloadable from https://www.iucnredlist.org/documents/RedListGuidelines.pdf | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.rights.license | Atribución-NoComercial-SinDerivadas 4.0 Internacional | spa |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | spa |
dc.subject.ddc | 570 - Biología::578 - Historia natural de los organismos y temas relacionados | spa |
dc.subject.ddc | 590 - Animales::598 - Pájaros | spa |
dc.subject.lemb | ESPECIES AMENAZADAS | spa |
dc.subject.lemb | Endangered species | eng |
dc.subject.lemb | ECOSISTEMAS VULNERABLES | spa |
dc.subject.lemb | Vulnerable biotic communities | eng |
dc.subject.lemb | EXTINCION (BIOLOGIA) | spa |
dc.subject.lemb | Extinction (Biology) | eng |
dc.subject.lemb | AVES PASERINAS | spa |
dc.subject.lemb | Passeriformes | eng |
dc.subject.lemb | DIVERSIDAD BIOLOGICA | spa |
dc.subject.lemb | Biological diversity | eng |
dc.subject.proposal | Modelos de nicho | spa |
dc.subject.proposal | Conservación | spa |
dc.subject.proposal | Variables climáticas | spa |
dc.subject.proposal | Riesgo de extinción | spa |
dc.subject.proposal | Niche models | eng |
dc.subject.proposal | Conservation | eng |
dc.subject.proposal | Climate variables | eng |
dc.subject.proposal | Extinction risk | eng |
dc.title | Efecto de los sesgos geográficos y taxonómicos sobre la evaluación del riesgo de extinción de especies del género Grallaria (Aves: Grallaridae) de los Andes colombianos | spa |
dc.title.translated | Effect of geographic and taxonomic biases on the extinction risk assessment of species of the genus Grallaria (Aves: Grallaridae) from the Colombian Andes | eng |
dc.type | Trabajo de grado - Maestría | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_bdcc | spa |
dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/masterThesis | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/TM | spa |
dc.type.version | info:eu-repo/semantics/acceptedVersion | spa |
dcterms.audience.professionaldevelopment | Investigadores | spa |
dcterms.audience.professionaldevelopment | Maestros | spa |
dcterms.audience.professionaldevelopment | Público general | spa |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 | spa |
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