Results 41 to 50 of about 46,701 (155)

Exploring Andean foothill connectivity: insights from population divergence in the white‐tipped sicklebill, Eutoxeres aquila

open access: yesJournal of Avian Biology, Volume 2026, Issue 3, May 2026.
The Northern Andes, acting both as barrier and corridor, exert strong influence in Neotropical biodiversity. Still, the diversification of foothill taxa inhabiting ecotonal zones between lowland rainforest and montane environments in this region remains poorly understood.
Laura Rosado‐ Llerena   +6 more
wiley   +1 more source

Typification of coffee production systems in La Union Nariño, Colombia

open access: yesTemas Agrarios, 2019
In Colombia, the diversity of agroecosystems gives the coffee characteristic flavors and aromas. A first step to know the particular aspects of each coffee region is the description of the productive systems.
Héctor Ramiro Ordóñez Jurado   +2 more
doaj   +1 more source

A new phylogeny and phylogenetic classification for Solanaceae

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract Solanaceae are a globally distributed family of considerable economic importance. Recent phylogenetic work on various clades in the family has resulted in a plethora of names at various taxonomic levels. This results in a confusing set of names applied to clades at different ranks, and to the use of informal names that are often not accepted ...
Rocío Deanna   +11 more
wiley   +1 more source

Documentos históricos. Carta de Nariño a Zea

open access: yes, 2020
Antonio Nariño le escribe a su amigo Francisco A. Zea informándole como logro salir de prisión, su nombramiento como diputado en Cortes y su opinión de como la Nueva Granada fue débil ante España, debido a su falta de ...
Nariño, Antonio
core   +1 more source

Simplified, Portable and Cost‐Efficient Airborne eDNA Metabarcoding to Expand Tropical Biodiversity Assessments

open access: yesEnvironmental DNA, Volume 8, Issue 2, March/April 2026.
This study introduces a liquid‐based sampling approach for airborne eDNA (A). Using a greenhouse mock‐community for optimization (B), we use the novel approach in the tropical Andes to demonstrate its versatility and the complementary nature of airborne and aquatic eDNA for molecular biodiversity assessments (C).
Christopher Heine   +6 more
wiley   +1 more source

De Nariño para el Huila [PDF]

open access: yes, 2010
El propósito del proyecto “De Nariño para el Huila” es explorar otros espacios de mediación que, siendo objeto de estudio de otras modalidades del diseño, como el de textil/vestuario, involucran en el desarrollo de sus productos, procesos propios del ...
Villota Pascuaza, Camilo Hernesto
core  

To be or Not to be Hybrids? A Case‐Study in an Allochthonous Population Involving Illegal Introductions of the Endangered Golden‐Headed and Golden Lion Tamarins

open access: yesAmerican Journal of Primatology, Volume 88, Issue 1, January 2026.
Genetic analyses of an allochthonous population of Leontopithecus, illegally introduced into an area of the Brazilian Atlantic Forest in Rio de Janeiro, did not detect signs of hybridization. This data provides crucial information to support conservation efforts and prevent new threats to the endangered lion tamarins. ABSTRACT Allochthonous species can
Gabriela Aliaga‐Samanez   +11 more
wiley   +1 more source

A propósito del bicentenario de la independencia de Colombia: las prácticas de lectura de Antonio Nariño y el desarrollo de una vacuna presuntamente efectiva contra la viruela

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2020
Introducción. La historia social de la cultura escrita reflexiona sobre los hábitos y prácticas que permiten apropiarse de los textos mediante la lectura y la escritura. De allí, que la biblioteca de un individuo permita comprender sus hábitos de lectura,
Sandra-Milena Moreno   +1 more
doaj   +1 more source

Apicultural characterization and sensory analysis of honeys from the Department of Nariño

open access: yesRevista de Ciencias Agrícolas
In Colombia, the beekeeping sector contributes to the strengthening of the rural economy and promotes the conservation of various strategic ecosystems.
Alejandra Reina-López   +2 more
doaj   +1 more source

(Re)Defining Ecosystems: A Case Study of the Colombian Páramo Delimitations and Shifting Boundaries

open access: yesGeo: Geography and Environment, Volume 13, Issue 1, January‐June 2026.
Short Abstract This study examines the evolution of the concept of ecosystems through the three official delimitations of the Colombian páramos between 2007 and 2018. Each delimitation reflected distinct ecological and social priorities that directly influenced how the páramo boundaries were drawn.
Alejandra Uribe‐Albornoz, Julie Talbot
wiley   +1 more source

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