2015
DOI: 10.15446/abc.v20n3.46179
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Áreas De Endemismo De Los Mamíferos (Mammalia) Neotropicales

Abstract: RESUMENLa identificación de las áreas de endemismo es un paso fundamental en los análisis de biogeografía evolutiva. Las áreas de endemismo han sido definidas por la congruencia de dos o más áreas de distribución, en donde se asume de manera general que los taxones endémicos tienen una respuesta geográfica similar a factores históricos y ambientales. Los mamíferos tienen alta diversidad en el Neotrópico y muchos de ellos han evolucionado en conjunto con esta región biogeográfica. Sin embargo, hay pocas hipótes… Show more

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Cited by 31 publications
(10 citation statements)
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“…Parsimony Analysis of Endemicity based on endemic bats resulted in the identification of one area of endemism in the Amazon basin. Although it is comprised of only two species (L. mankomara and L. marinkellei), the Amazon basin has been identified as an important center of endemism (Kier et al, 2009), and it is recognized as an important biogeographic pattern to others biological groups (Costa et al, 2000;Noguera-Urbano & Escalante, 2015), due to multiple neotropical evolutionary and geological process that occurred in that area (Hoorn et al, 2010). Even though endemic species represent a national natural patrimony that should be priority for research activities and conservation, none of the species evaluated have been deeply studied or included in the national red lists or government resolutions (Rodríguez-Mahecha et al, 2006; Ministerio de Ambiente y Desarrollo Sostenible, 2017).…”
Section: Discussionmentioning
confidence: 99%
“…Parsimony Analysis of Endemicity based on endemic bats resulted in the identification of one area of endemism in the Amazon basin. Although it is comprised of only two species (L. mankomara and L. marinkellei), the Amazon basin has been identified as an important center of endemism (Kier et al, 2009), and it is recognized as an important biogeographic pattern to others biological groups (Costa et al, 2000;Noguera-Urbano & Escalante, 2015), due to multiple neotropical evolutionary and geological process that occurred in that area (Hoorn et al, 2010). Even though endemic species represent a national natural patrimony that should be priority for research activities and conservation, none of the species evaluated have been deeply studied or included in the national red lists or government resolutions (Rodríguez-Mahecha et al, 2006; Ministerio de Ambiente y Desarrollo Sostenible, 2017).…”
Section: Discussionmentioning
confidence: 99%
“…The rest of the parameters were assigned by default. The cladograms obtained with the TNT program were saved and a strict consensus visualized with Winclada 1.00.08 (Nixon, 2002). Results were represented as maps using ArcMap 10.1 (ESRI, 2010).…”
Section: Methodsmentioning
confidence: 99%
“…De forma individual, un taxón tendrá un valor e máximo de 1 si se encuentra presente en todas las celdas evaluadas y ausente en el resto de las celdas de la cuadrícula; por el contrario, si el taxón se encuentra solamente en algunas de las celdas evaluadas, el valor de e será menor. El valor de E depende del número de taxones incluidos en el área de estudio; es decir, mientras más taxones se consideren como endémicos, mayor será su valor (Szumik & Goloboff 2004, Noguera-Urbano & Escalante 2015.…”
Section: Análisis De Endemicidadunclassified