Results 11 to 20 of about 112,326 (235)

Distribution and range extension of Anoura cadenai Mantilla-Meluk & Baker 2006 in the central and eastern Colombian Andes, and comments on the distribution of A. fistulata Muchhala, Mena-Valenzuela & Albuja 2005 in Colombia [PDF]

open access: yesCheck List, 2023
Anoura cadenai Mantilla-Meluk & Baker, 2006 is currently known from the Pacific versant of the Cordillera Occidental of Colombia. Based on the review of additional specimens we present a range extension to the southern Cordillera Central and the ...
Camilo A. Calderón-Acevedo   +3 more
doaj   +3 more sources

Avifauna of the Selva de Florencia National Natural Park (Samaná, Caldas, Colombia): new records and distribution extensions

open access: yesBiota Colombiana, 2020
The Selva de Florencia National Natural Park is one of the last fragments of the Andean rain forest in the Central Cordillera of Colombia. With the purpose of updating the state of knowledge of the park's avifauna, we collected information obtained ...
Daniela Gómez   +5 more
doaj   +1 more source

First record of the Ash-throated Crake, Mustelirallus albicollis Vieillot, 1819 (Aves, Rallidae) in the Cordillera Central of the Colombian Andes [PDF]

open access: yesCheck List, 2017
We present the first record of Ash-throated Crake, Mustelirallus albicollis, for the Cordillera Central of the Colombian Andes. One individual was killed while crossing a road in a marshy area in Porce, Antioquia department, Colombia.
Diego Calderón-Franco   +2 more
doaj   +3 more sources

CRONOESTRATIGRAFÍA DEL VALLE DE ABURRÁ, COLOMBIA: UNA REVISIÓN

open access: yesIngeniería Investigación y Desarrollo, 2022
El Valle de Aburrá (VA), localizado en la porción norte de la Cordillera Central de Colombia, se encuentra cubierto por extensas formaciones superficiales de diversos tipos.
Santiago Noriega-Londoño   +3 more
doaj   +1 more source

An unexpected record of the endemic species Polylepis albicans Pilger (Rosaceae) in Huancavelica, Peru, with notes on its conservation and complex geographic distribution pattern [PDF]

open access: yesCheck List, 2023
Polylepis albicans Pilger (Rosaceae) is restricted to the Cordillera Blanca in Ancash and La Libertad, northwestern Peru. Here, we report the occurrence of a new population of the species in Huancavelica, central Peru.
Harold Rusbelth Quispe-Melgar   +6 more
doaj   +3 more sources

Phanerozoic Large Igneous Province, Petroleum System, and Source Rock Links

open access: yesGeophysical Monograph Series, Page 191-228., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Steven C. Bergman   +2 more
wiley  

+1 more source

Atractus titanicus Passos, Arredondo, Fernandes & Lynch, 2009 (Serpentes: Dipsadidae): Filling gaps in its geographical distribution [PDF]

open access: yesCheck List, 2014
We report additional specimens of Atractus titanicus from three municipalities in the western slope of the Central Cordillera of Colombia. Our reports fill a distribution gap of about 200 km (airline) between Sonsón and Tuluá.
Jhonattan Vanegar-Guerrero   +2 more
doaj   +3 more sources

Detrital zircon SHRIMP U-Pb age study of the Cordillera Darwin Metamorphic Complex of Tierra del Fuego : sedimentary sources and implications for the evolution of the Pacific margin of Gondwana [PDF]

open access: yes, 2010
The Cordillera Darwin Metamorphic Complex in the southernmost Andes includes a basement of probable Palaeozoic age, a mid-Jurassic and younger volcano-sedimentary cover, and a suite of Jurassic granites, all of which were jointly metamorphosed during the
Calderon, M.   +6 more
core   +1 more source

Mamíferos silvestres de la Reserva Natural Hacienda San Pedro, municipio de Maceo, Antioquia, Colombia

open access: yesMammalogy Notes, 2020
La región Andina en Colombia alberga al menos 192 especies de mamíferos silvestres. No obstante, es una región altamente transformada, así que el establecimiento y monitoreo de reservas es fundamental para el mantenimiento de la biodiversidad. Realizamos
Juan David Sánchez-Londoño   +7 more
doaj   +1 more source

Pinguicula rosmarieae Casper, Bussmann & T.Henning (Lentibulariaceae), a new butterwort from the Amotape-Huancabamba Zone (northern Peru) [PDF]

open access: yes, 2020
The insectivorous genus Pinguicula occurs along the whole Andean mountain chain from Colombia-Venezuela in the north to Tierra del Fuego in the south with a short interruption in the Peruvian-Chilean desert range.
Bussmann, Rainer W.   +2 more
core   +2 more sources

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