Results 11 to 20 of about 9,223 (174)
Forest Guardians: The Role of Dense Forests and Water Networks in Supporting Lowland Tapir (<i>Tapirus terrestris</i>) Populations in the Orinoquia Region of Colombia. [PDF]
Ecol EvolOur study reveals that lowland tapir (Tapirus terrestris ) occupancy in Colombia's Orinoquia region is strongly influenced by dense forests and proximity to water bodies, while anthropogenic factors such as pastures and road networks negatively impact their presence.
Alviz Á +3 more
europepmc +2 more sources
Amphibia, Anura, Hylidae, Boana wavrini (Parker, 1936): distribution extension in the Colombian Llanos [PDF]
Check List, 2017 We report the presence of Boana wavrini in Arauca and Vichada departments (Llanos of Colombia). These localities extend the known range of this species by more than 283 km to the north from the previously known occurrences. In addition,
Andrés R. Acosta-Galvis +1 more
doaj +3 more sources
Journal of Fish Biology, Volume 103, Issue 5, Page 1073-1084, November 2023., 2023 Abstract A new rheophilic species of the genus Rineloricaria is described for the Amazon basin in Colombia. Rineloricaria cachivera n. sp. differs from its congeners by having anterior to the first predorsal plate, an inconspicuous saddle‐like mark; the presence of dark, diffuse blotches, present as unified dark colouration along most of the dorsal ...
Alexander Urbano‐Bonilla +2 more
wiley +1 more source
Earth Sciences Research Journal, 2018 This study estimates the regional environmental consequences of the impactor extraterrestrial body that could produce the probable Vichada impact crater structure on the Vichada Plain, in Colombia, South America.
Orlando Hernandez Pardo
doaj +1 more source
Neurogastroenterology &Motility, Volume 35, Issue 6, June 2023., 2023 In The Rome Foundation Global Epidemiology Study on DGBI, four Latin American countries were included (Argentina, Brazil, Colombia and Mexico). Bowel disorders were the most prevalent ones, followed by gastroduodenal, anorectal and esophageal. These prevalence‐rates were sustained across countries with subtle differences between them and they decreased
Max J. Schmulson +8 more
wiley +1 more source
Agroecosistemas, 2021 La sistematización de experiencias es una herramienta que permite decantar aprendizajes y barreras que, para el caso de estudio se derivaron del desarrollo del modelo de agronegocio sostenible “MAS marañón Vichada”, forjado en el municipio de Puerto ...
Tibaduiza Castañeda, Leidy Patricia +1 more
doaj
Biota Colombiana, 2017 Se reportan por primera vez dos especies simpátricas de ranas acuáticas (Pipa pipa y Pipa snethlageae) para los ríos Bita y afluentes del río Orinoco en ambientes de morichal de la planicie inundable, departamento del Vichada, Colombia.
Andrés R. Acosta-Galvis +2 more
doaj +3 more sources
Distribution and new records of the River Tyrannulet, Serpophaga hypoleuca P.L. Sclater & Salvin, 1866 (Passeriformes, Tyrannidae) in Colombia [PDF]
Check List, 2020 Serpophaga hypoleuca P.L. Sclater & Salvin, 1866, is a bird species distributed in northern South America, where it mainly inhabits shrubs on river islands and occasionally large river shores.
Wilmer A. Ramírez Riaño +3 more
doaj +3 more sources
LA CRÍTICA DE LAS ARMAS: TULIO BAYER JARAMILLO Y EL LEVANTAMIENTO ARMADO DEL VICHADA, 1961 – 1962
Historia y Espacio, 2013 Este artículo tiene como propósito analizar la participación del médico Tulio Bayer Jaramillo en el movimiento armado que se gestó en la segunda mitad de 1961 en la comisaria de Vichada. Nos interesa identificar las razones que motivaron a un intelectual
José Abelardo Díaz Jaramillo
doaj +1 more source
Biota Colombiana, 2018 Oligoneuria Pictet, 1843 es un género perteneciente a la familia Oligoneuriidae y se caracteriza por presentar venación muy reducida en sus alas y patas atrofiadas.
Cristian E. Granados-Martínez +2 more
doaj +3 more sources