Results 11 to 20 of about 310,532 (223)

Sistema para el Seguimiento del funcionamiento de ecosistemas en la Red de Parques Nacionales de España mediante Teledetección [PDF]

open access: yesRevista de Teledetección, 2016
La gestión de las áreas protegidas en el actual contexto de cambio global requiere de aproximaciones que permitan caracterizar y seguir el funcionamiento de los ecosistemas.
J. Cabello   +10 more
doaj   +2 more sources

Drought and Freezing Compromise Woody-Plant Functioning in High Mountain Ecosystems Under Mediterranean Climate: The Case of Bencomia exstipulata. [PDF]

open access: yesPhysiol Plant
ABSTRACT Bencomia exstipulata is a broad‐leaved evergreen shrub endemic to the high‐altitude harsh landscapes of the Canary Islands. Whether the extremely reduced distribution of its wild specimens (at around 2000 m a.s.l. in the National Parks of ‘El Teide’ and ‘Caldera de Taburiente’) responds to specific microclimatic needs remains undetermined ...
Fernández-Marín B   +15 more
europepmc   +2 more sources

Integrating Niche Dimensions to Advance the Ecological Study of the Americas' Smallest Cat: The Guigna in Argentine Patagonia. [PDF]

open access: yesEcol Evol
We present our findings from the first multi‐annual survey of guigna in Argentine Patagonia. We found that habitat use for guignas was negatively affected by the presence of co‐predators and open vegetation; conversely, it was positively affected by the occurrence of thick forests and the presence of potential prey.
Guerisoli MM   +6 more
europepmc   +2 more sources

Birds of the Chingaza National Park and buffer zone, Eastern Cordillera Colombia

open access: yesBiota Colombiana, 2020
We describe the bird species composition in the Chingaza National Park and its buffer zone, based on a revision of 10 published studies, recent fieldwork between 2008-2017, and the Colombia Bio expedition on 2018.
Luis Guillermo Linares-Romero   +14 more
doaj   +1 more source

Monitoreo de fauna pelágica de los Montes submarinos del Pacífico colombiano usando BRUVS

open access: yesBiota Colombiana, 2023
En diciembre de 2021 se desarrolló la primera expedición a los montes submarinos de las dorsales de Malpelo y de Yuruparí. En total se exploraron ocho montes submarinos por medio de BRUVS (Baited Remote Underwater Video Systems). Se desplegaron 48 BRUVS,
Felipe Ladino Archila   +7 more
doaj   +1 more source

Características sociodemográficas y suicidios consumados en las ciudades de Santa Marta y Bucaramanga (Colombia): un estudio retrospectivo de género 2010-2014

open access: yesCuadernos Hispanoamericanos de Psicología, 2017
The current study aims to describe mortality by suicide in relation to variables such as age, gender, marital status, method, time, day, evolutionary stage, and occupation of individuals in the cities of Santa Marta and Bucaramanga during the period ...
Jesús David Suescún Arregoces   +3 more
doaj   +1 more source

Range extension of the Central American Red Brocket, Mazama temama (Kerr, 1792) (Artiodactyla, Cervidae), in Colombia [PDF]

open access: yesCheck List, 2021
Mazama temama (Kerr, 1792) is a representative species of the northern Neotropics, but the geographic range limits for this species remain unclear. We report the southernmost record of M.
Héctor E. Ramírez-Chaves   +6 more
doaj   +3 more sources

Sygnathids of Atlantic islands of Galicia and Cabrera archipelago national parks [PDF]

open access: yes, 2022
39 pages[EN] Syngnathid fishes (Actinopterygii, Syngnathidae), including seahorses and pipefishes, are flagship vulnerable species highly associated with seaweed and seagrass habitats.
Vera, Manuel   +19 more
core  

Lechuzón Negruzco (Asio stygius) en el Parque Nacional Iguazú, Misiones, Argentina

open access: yesNuestras Aves, 2022
El Lechuzón Negruzco (Asio stygius) está presente en varias provincias del norte de Argentina pero sus registros son dispersos y poco frecuentes.
Marcelo Cavicchia, Gabriel D. Moresco
doaj   +1 more source

Novedades Ornitogeográficas Argentinas III

open access: yesNuestras Aves, 1992
Este artículo no cuenta con un resumen.
Sofía Heinonen Fortabat   +2 more
doaj   +1 more source

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