Diversification patterns and size evolution in caviomorph rodents [PDF]
, 2020 Caviomorph rodents are one of the most diverse mammalian groups in the Neotropics; they display astonishing eco-morphological variation, including unparalleled size range. Here we analyse evolutionary patterns among extant caviomorphs, particularly their
Alvarez, Alicia +2 more
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Composition of large and medium-sized mammals in the natural reserve Rincón de Santa María (Corrientes, Argentina): Comparison with its buffer area and conservation status [PDF]
, 2015 El presente trabajo tuvo como objetivo realizar una evaluación y comparación de mamíferos medianos y grandes de la reserva Rincón de Santa María y su zona de amortiguamiento.
Di Blanco, Yamil Edgardo +3 more
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International Journal of Zoology, Volume 2024, Issue 1, 2024.The native savannas of eastern Colombia cover about six percent of the Neotropical savannas. Within these 17 million hectares, the current composition of nonflying mammals evidenced colonization from Andean, Guyanese, and Amazonian speciation centers and endemism processes.
Federico Mosquera-Guerra +5 more
wiley +1 more source
Análisis preliminar de la dinámica poblacional y amenazas del oso andino (Tremarctos ornatus) al nor-occidente del Distrito Metropolitano de Quito (DMQ)-Ecuador [PDF]
, 2012 The objectives of this research were: i) Estimate the size and the structure of an andean bear population in an area within the Metropolitan District of Quito (MDQ); ii) Record displacements and characterize the habitat used by the bears; and iii ...
Molina Proaño, Santiago
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A brief history of caviomorph rodents as told by the fossil record [PDF]
, 2015 Fil: Vucetich, María Guiomar. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología VertebradosFil: Arnal, Michelle. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo.
Arnal, Michelle +4 more
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Preliminary study on the ecology, behaviour and demography of the Bare-faced Curassow (Crax fasciolata) in the gallery forest of the Pilagá River, Formosa, Argentina [PDF]
, 2013 En Argentina se encuentran seis especies de crácidos, de las cuales el Muitú (Crax fasciolata) es la más amenazada y la de distribución más restringida en el país.
Dávalos, Víctor +3 more
core +1 more source
Spatiotemporal ecology of two Neotropical herbivorous mammals [PDF]
, 2019 On this study, we used camera traps in a Semi deciduous Seasonal Forest, northeast of Brazil, to estimate the frequencies of occurrence of two Neotropical herbivorous mammals: the spotted paca (Cuniculus paca) and the tapeti (Sylvilagus brasiliensis ...
Almeida, Meyline de Oliveira Souza +3 more
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Padrão de atividade e segregação temporal entre mamíferos de médio e grande porte na Mata Atlântica [PDF]
, 2016 Os organismos de uma comunidade diferem quanto ao seu nicho trófico, espacial ou temporal para coexistirem. A descrição do padrão de atividade é fundamental para compreensão do nicho temporal e nos auxilia no entendimento dos mecanismos que regulam a ...
NODARI, J. Z.
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Animals of the Cloud Forest: Isotopic Variation of Archaeological Faunal Remains from Kuelap, Peru [PDF]
, 2018 Stable isotopic analyses of faunal remains are used as a proxy for reconstructing the ancient Chachapoya dietary environment of the northeastern highlands in Peru. Archaeologists have excavated animal remains from refuse piles at the monumental center of
Michell, Samantha
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