Results 51 to 60 of about 292,306 (189)

BIOLOGÍA REPRODUCTIVA DE UNA POBLACIÓN DE ANOLIS TOLIMENSIS (SAURIA: IGUANIDAE) EN LOS ANDES COLOMBIANOS

open access: yesCaldasia, 2008
Estudiamos algunas características morfométricas y el estado reproductivo deespecímenes de ambos sexos de Anolis tolimensis en una población de los Andescolombianos (Tena, Cundinamarca; 2250 m). Las observaciones se hicieron en unbosque secundario, entre las épocas de lluvia (noviembre 2004 y febrero 2005) y desequía (diciembre 2004 - enero 2005).
ARDILA-MARÍN, DANIEL ALEXANDER   +2 more
openaire   +4 more sources

Forest Guardians: The Role of Dense Forests and Water Networks in Supporting Lowland Tapir (Tapirus terrestris) Populations in the Orinoquia Region of Colombia

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
Our 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.
Ángela Alviz   +3 more
wiley   +1 more source

Artropofauna epigea del páramo Estambul (Tolima), Colombia

open access: yesBiota Colombiana, 2016
Los páramos almacenan y capturan gas carbónico atmosférico y son clave en el equilibrio del ciclo hídrico y regulación del clima regional. Dada su relevancia, en el 2013 se evaluó la fauna epigea del páramo Estambul (Tolima, Colombia), entre 3100 m a ...
Gladys Reinoso-Flórez   +2 more
doaj   +3 more sources

Análisis morfo-estructural del Campo Volcánico Monogenético Guamuéz-Sibundoy (sur de Colombia)

open access: yesGeofísica Internacional
El Campo Volcánico Monogenético Guamuéz-Sibundoy (CVMGS) está localizado en los Andes del Norte, sur de Colombia, en una depresión geomorfológica que se conoce como Valle de Sibundoy.
Lisbeth Tatiana Murillo-Orobio   +3 more
doaj   +1 more source

Satellite Geodesy Reveals Shallow, Transient Magma Intrusions at Sotará Volcano, Colombia

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract Sotará is a little‐known andesitic‐dacitic stratovolcano in southwestern Colombia. Although there are no recorded historical eruptions, the volcano shows clear evidence of geothermal activity, deformation, and volcano‐tectonic seismicity. Its remote location and rugged terrain pose challenges for access and routine monitoring.
Rosa Alpala   +5 more
wiley   +1 more source

Patterns and Drivers of Tree Species Accumulation in Three Biodiversity Hotspots of Northwestern South America

open access: yesJournal of Biogeography, Volume 52, Issue 12, December 2025.
ABSTRACT Aim This study aims to understand the relative importance of climatic anomalies since the Last Glacial Maximum (LGM) and regional biogeographic (evolutionary) features as drivers of local and regional tree species accumulation across three neotropical biodiversity hotspots in northwestern South America (Northwestern Amazon, Northern Andes and ...
Camilo Palacios‐Hurtado   +13 more
wiley   +1 more source

Fauna de bosques con Ceroxylon quindiuense (Arecaceae) y sus alrededores en una región de los Andes centrales colombianos

open access: yesActa Biológica Colombiana
Los palmares de Ceroxylon quindiuense hacen parte de bosques de niebla, que han sido uno de los ecosistemas más vulnerables pero, a la vez, únicos y estratégicos de los Andes colombianos, por su gran valor en términos de servicios ecosistémicos y ...
Laura Daniela Rojas-Sandino   +5 more
doaj   +1 more source

Rethinking “governance through goals”: The implementation of the Sustainable Development Goals in Colombia

open access: yesDevelopment Policy Review, Volume 43, Issue 6, November 2025.
Abstract Motivation As discussions on the post‐2030 development agenda gain momentum, it is urgent to assess the effectiveness of ‘governance through goals,’ and the influence of the Sustainable Development Goals on domestic norms and policies.
Gonzalo A. Vargas   +2 more
wiley   +1 more source

Protocolo para la valoración económica de los servicios ecosistémicos en los Andes colombianos, a través del método de transferencia de beneficios [PDF]

open access: yes, 2011
La intención de este documento es formular un protocolo para lograr una aproximación formal a la valoración económica del capital natural de Colombia, a partir del método de transferencia de beneficios, con base en los estudios de\ud valoración económica

core  

Breaking the Caribbean Plate: Subduction Initiation Beneath the Northern Margin of Panama

open access: yesGeophysical Research Letters, Volume 52, Issue 18, 28 September 2025.
Abstract The initiation of subduction zones is a poorly understood but core plate tectonic process. One unknown is how and under what conditions previously contiguous plates break. Here we present a comprehensive assessment of the Northern Panama Subduction Zone (NPSZ) where the Caribbean Plate is subducting to the SSW beneath Panama.
Lara S. Wagner   +5 more
wiley   +1 more source

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