Results 31 to 40 of about 510,393 (149)

Diversity of Pseudoscorpiones (Arthropoda: Arachnida) in two fragments of dry tropical forest in the colombian Caribbean region

open access: yesCaldasia, 2019
The Dry Tropical Forest (DTF) is one of the most diverse yet threatened biomes of Colombia. There is limited information about the richness of the order Pseudoscorpiones (Arachnida) in this ecosystem in the country.
Eduardo Villarreal   +2 more
doaj   +1 more source

Fitoplancton de la zona litoral del departamento del Atlántico, Colombia

open access: yesIntropica, 2022
Las comunidades biológicas están conformadas por grupos taxonómicos, donde el fitoplancton, como productor primario, tiene una relevancia ecológica: sirve para comprender la estructura y el funcionamiento de un ecosistema y la manera en la que los ...
Ana C. De la Parra-Guerra   +2 more
doaj  

Geografía submarina del Caribe Colombiano. [PDF]

open access: yes, 2009
Esta publicación que se entrega a la comunidad científica, la academia y estudiosos del tema, es producto de los levantamientos hidrográficos realizados por la Dirección General Marítima (Dimar), a través del Centro de Investigaciones Oceanográficas e Hidrográficas del Caribe (Cioh), en casi cuatro décadas de labores.
openaire   +3 more sources

Composición y estructura fitoperifitica de la cuenca media y baja del río Cesar, departamento Cesar-Colombia

open access: yesRevista Mvz Cordoba, 2017
Objetivo. Se caracterizó la composición y estructura del Fitoperifiton de la cuenca media y baja del río Cesar y su relación con las variables físicas y químicas. Materiales y métodos. Los muestreos se realizaron entre febrero-septiembre de 2011.
Ana De la parra-Guerra   +3 more
doaj   +1 more source

Fossil freshwater fishes from the Pliocene of northern Colombia and the palaeogeography of northern South America

open access: yesPapers in Palaeontology, Volume 12, Issue 4, July/August 2026.
Abstract Freshwater fishes from the northwestern Colombian Andes are reported from the Pliocene Sincelejo and Ware formations. A total of 10 taxa have been identified, involving two orders, five families and nine genera. Characters from dental morphology, fin spines and cranial bones are provided as taxonomic tools for the study of fossil fishes.
Gustavo A. Ballen   +6 more
wiley   +1 more source

Elementos para identificar el Caribe colombiano como una región histórica [PDF]

open access: yes, 2013
En este artículo nos proponemos definir y explicar el Caribe Colombiano como una región histórica, a partir de la confluencia de tres enfoques o perspectivas de análisis: En primer lugar, se mostrará brevemente los inicios y tendencias de la ...
Vanegas Beltrán, Muriel
core  

Effect of seed circulation systems on the spread and diversity of Xanthomonas phaseoli pv. manihotis infecting cassava crops of the Colombian Caribbean

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 353-364, January 2026.
Cassava is a lifeline for millions of people across the tropics, but its productivity is at risk from a disease called Cassava Bacterial Blight (CBB). In this study, we explore how the everyday practices of farmers exchanging cassava cuttings—a long‐standing tradition—can shape how the disease spreads and evolves in the Colombian Caribbean.
Darío Pérez   +7 more
wiley   +1 more source

Artisticidade, etnicidade e política no Caribe colombiano: uma etnografia dos Zenú e seus outros [PDF]

open access: yes, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas. Programa de Pós-Graduação em Antropologia SocialEsta tese é uma etnografia realizada em vários locais da Colômbia, particularmente da região do Caribe.
Larraín, América
core  

Spatial Connectivity Through Mountains and Deserts Drove South American Scorpions Dispersal

open access: yesJournal of Biogeography, Volume 52, Issue 1, Page 245-256, January 2025.
ABSTRACT Aim The aim of this study is to infer the geographic dispersal paths and the environmental conditions that shaped the historical biogeography of Brachistosternus scorpions in South America. We evaluated the role that altitude and aridity had on the geographic distance that each species dispersed from the location of the genus common ancestor ...
Jeison M. Barraza   +2 more
wiley   +1 more source

Making Space for the Maritorio: Raizal Dispossession and the Geopoetic Imagination in the San Andrés Archipelago

open access: yesAntipode, Volume 56, Issue 6, Page 2042-2063, November 2024.
Abstract Drawing in part on the work of Édouard Glissant, this article explores how the Raizal population of the San Andrés Archipelago in the Caribbean mobilises the concept of maritorio as an archipelagic geopoetic vessel with emancipatory potential.
Julie Cupples   +3 more
wiley   +1 more source

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