Results 21 to 30 of about 792 (171)

Recursos minerales de la Sierra Nevada de Santa Marta

open access: yesBoletín Geológico, 1970
La Sierra Nevada de Santa Marta, en la costa norte de Colombia, es un área montañosa, triangular y aislada, que alcanza alturas de casi 5800 metros. La geología, excesivamente compleja, se muestra en el mapa geológico a escala 1:200 000. A pesar de que ocurrieron cinco períodos principales de intrusión granítica, tres de metamorfismo y varias ...
Charles M. Tschanz   +2 more
openaire   +2 more sources

First records for Hydrochoerus isthmius Goldman, 1912 (Rodentia: Hydrochaeridae) in coastal wetlands from northern Sierra Nevada de Santa Marta, Magdalena, Colombia

open access: yesMammalogy Notes, 2021
In this note, we present the first reports for the Hydrochoerus isthmius in the northeastern coastal border of the Magdalena department (Colombia). Records were based on direct evidence (Camera traps, skeletal remains, in situ photographs) and indirect ...
Prieto-Rodriguez Julieth A.   +1 more
doaj   +1 more source

Cybianthus anthuriophyllus (Primulaceae), a new record for the flora of Colombia: distribution modeling and conservation assessment

open access: yesNordic Journal of Botany, EarlyView.
Cybianthus anthuriophyllus (Primulaceae) was previously known from eastern Ecuador and northern Peru. Here we document the first confirmed occurrences of this species in Colombia and develop a distribution model based on collections from the Andean–Amazonian foothills of Caquetá, Cauca, and Putumayo departments, in order to clarify its conservation ...
David Hoyos   +4 more
wiley   +1 more source

Living in the Mycelial World

open access: yesTopics in Cognitive Science, EarlyView.
Abstract This manuscript documents a systematic ethnomycological analysis of ethnographic archives. Focusing on texts describing human–fungi interactions, I conduct a global, cross‐cultural review of mushroom use, covering 193 societies worldwide. The study reveals diverse mushroom‐related cultural practices, emphasizing the significance of fungi ...
Roope O. Kaaronen
wiley   +1 more source

Nuevas investigaciones arqueológicas en el litoral de la sierra nevada de santa marta: asentamientos en la desembocadura del río córdoba1

open access: yesJangwa Pana, 2011
Este artículo presenta algunos datos recientes  la arqueología del litoral de la Sierra Nevada de Santa Marta. Las , concretamente, hacen parte  sociedades del formativo que dependían  recursos del mar, al igual que de  cultivos. La investigación se  en
Wilhelm Londoño
doaj   +1 more source

Forest cover drives bird occupancy across guilds and habitats in a Colombian coffee‐farming landscape

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Increasing landscape forest cover would improve occupancy for nearly all bird guilds using coffee and forest habitats in the Eastern Colombian Andes. Conserving forest and enhancing shade coffee are complementary–not interchangeable–strategies: landscape forest cover shapes the conditions under which farm‐scale habitat management can sustain diverse ...
Esteban Botero‐Delgadillo   +5 more
wiley   +1 more source

LAS GLACIACIONES DE LA SIERRA NEVADA DE SANTA MARTA

open access: yesRevista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 2017
No ...
openaire   +2 more sources

UNA MONTAÑA BAÑADA POR EL MAR. LA SIERRA NEVADA DE SANTA MARTA EN EL CARIBE COLOMBIANO

open access: yesRevista Brasileira do Caribe, 2014
A Sierra Nevada de Santa Marta (Colombia) tem sido historicamente um cenário com participação ativa na região colindante, incluindo o Caribe Colomiano. Porém, os estudos que se tem adiantado nos diferentes campos do conhecimento não parecem transcender ...
Jose Arenas Gómez
doaj  

Una nueva especie de Calyptranthes Sw. (Myrtaceae) de Colombia

open access: yesCaldasia, 2001
Se describe e ilustra una nueva especie de Calyptranthes (Myrtaceae) de la Sierra Nevada de Santa Marta de Colombia. Se discuten las afinidades taxonómicas de la nueva especie y su distribución en los Andes del norte de Suramérica.A new species of ...
Parra Osorio Carlos Alberto
doaj  

The Biogeography of ENSO‐Induced Climate Variability, Deforestation Trends and Fire‐Induced Forest Loss in the Neotropics

open access: yesJournal of Biogeography, Volume 53, Issue 4, April 2026.
ABSTRACT Aim To identify Neotropical ecoregions experiencing compound environmental exposure to El Niño/La Niña‐driven climate variability, deforestation trends and fire‐induced forest loss. Location Neotropical realm. Methods We quantified historical exposure to ENSO‐related climate variability by correlating the Oceanic Niño Index with four ...
Andres González‐González   +3 more
wiley   +1 more source

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