Results 111 to 120 of about 11,379 (238)

Where water meets rock: Ecological niches and diversity hotspots of hygropetric beetles in the Neotropics

open access: yesEcological Entomology, Volume 51, Issue 3, Page 502-516, June 2026.
First continental‐scale synthesis of hygropetric beetle diversity and distribution across Neotropical highlands. Climatic and topographic gradients structure regional assemblages and niche overlap. Ecological convergence suggests adaptation to similar conditions across disjunct regions.
Janderson Batista Rodrigues Alencar   +4 more
wiley   +1 more source

Petrology of serpentinites associated with the Romeral Suture Zone in the Central Cordillera (Colombia)

open access: yesGeological Society, London, Special Publications
Serpentinized ultramafic bodies in the Romeral Suture Zone (Colombia) include lithologies from the Angelópolis Ultramafite (AU), Arquía Complex (AC) and Cajamarca Complex (CC). Serpentinites show evidence of three serpentinization events; AU serpentinites and partially serpentinized peridotites recorded a first hydration event within the ocean floor ...
Nathalia A. Pineda-Rodríguez   +5 more
openaire   +1 more source

Análisis morfológico de las esporas de serpocaulon (polypodiaceae) de la cordillera central de colombia [PDF]

open access: yes, 2013
Serpocaulon A. R. Sm. es un género monofilético de Polypodiaceae, compuesto por42 especies neotropicales, cuya mayor riqueza de especies se encuentra en Colombia,principalmente en la Cordillera Central (21 taxones). Su delimitación infragenéricaaún no es
Pardo Trujillo, Andrés   +2 more
core  

Natural Climate Solutions, Indigenous Peoples, Mestizos, and the Legacies of Conflict Over Land in the Ecuadorian Amazon

open access: yesRural Sociology, Volume 91, Issue 2, June 2026.
ABSTRACT Over the past two decades as global alarm over disruptive climate change has grown, coalitions of high‐ranking government officials and prominent activists have launched campaigns to protect and restore greenhouse gas absorbing rain forests. The initial results from these campaigns have varied dramatically across racial and ethnic landholding ...
Thomas K. Rudel, Bruce Horowitz
wiley   +1 more source

Santiago de los Caballeros (Dominican Republic), looking south across city to Cordillera Central range

open access: yes, 1935
Looking S. 50 degrees W. from Hotel Mercedes, Santiago, to Cordillera Central. Dom. Rep., June 18, 1935GrayscaleClapp Nitrate Negatives, Box
Clapp, Frederick G. (Frederick Gardner), 1879-1944
core  

Nuevas localidades fosilíferas en la cordillera central de colombia

open access: yes, 1962
Si descrivono nuove località fossilifere della Cordigliera Centrale.  I fossili raccolti appartengono all' Aptiano ed all' Albiano medio. Tra i due piani é stata riconosciuta per la prima volta nella Cordigliera Centrale una importante discordanza (già ...
Bürgl, Hans, Radelli, Luigi
core  

Bolivia, panoramic view of harbor and Cordillera

open access: yes, 1913
[The Cordillera.]Expedition to Central AndesProfessor Bowman's Expedition to the Central Andes. Bulletin of the American Geographical Society, Vol. 45, No. 5 (1913), pp. 348-351.
Bowman, Isaiah, 1878-1950;
core  

Inicio de monitoreo glaciar Shullcon: Cordillera Central

open access: yes, 2001
Realiza el monitoreo del glaciar Shullcón (Huarochirí, Lima), a través de las siguientes actividades: establece una red de triangulación para ubicar puntos base, coloca una red de balizas de acuerdo a un eje longitudinal para la medición del balance de masas en el glaciar, además hace el levantamiento topográfico, investigaciones estratigráficas y ...
Instituto Nacional de Recursos Naturales. Dirección General de Aguas y Suelos   +1 more
openaire   +1 more source

NEW GEOLOGICAL AND GEOPHYSICAL CONTRIBUTIONS IN THE SECTION IBAGUÉ – ARMENIA, CENTRAL CORDILLERA - COLOMBIA

open access: yesEarth Sciences Research Journal, 2005
Ha sido interpretada la sección geológica entre las ciudades de Ibagué y Armenia basada en observaciones geofísicas y estructurales en busca de establecer el estilo estructural dominante y la configuración del basamento en profundidad. Inicialmente se realizaron mediciones gravimétricas y magnetométricas levantadas cada 500 m entre estas ciudades, las ...
Vargas, Carlos A   +8 more
openaire   +3 more sources

Chile, Atacama Desert pass through Western Cordillera

open access: yes, 1913
Looking back. Pass, Western Cordillera [Atacama Desert].Expedition to Central AndesProfessor Bowman's Expedition to the Central Andes. Bulletin of the American Geographical Society, Vol. 45, No. 5 (1913), pp. 348-351.
Bowman, Isaiah, 1878-1950;
core  

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