Results 41 to 50 of about 9,323 (214)

The case for an epiphyte area index

open access: yesNew Phytologist, Volume 252, Issue 3, Page 973-980, November 2026.
Three distinct ecosystems where epiphytes contribute a substantial vegetative area in the canopy.
Collin Wischmeyer   +3 more
wiley   +1 more source

Emergency plan for petroleum products leakage concerning PARAMO company, Inc.

open access: yes, 2010
Cílem této bakalářské práce je zpracování Havarijního plánu při úniku ropných produktů ze společnosti PARAMO, a.s. Celá práce je rozdělena na teoretickou a praktickou část.
Novotný, Luboš
core   +2 more sources

La focalizacion inconsciente en Pedro Paramo

open access: yes, 1990
In narrative fiction the unconscious content comes to the fore continuously throughout the work. Each discourse implies the existence of two inherent qualities: (1) the capability of achieving the reappearance of the repressed in a subtle manifestation; (
Espinosa-Jacome, Jose Trinidad
core   +1 more source

New occurrences and habitat description of southern Ecuador endemic frog Atelopus exiguus (Anura: Bufonidae) from a conservation hotspot in the high Andes

open access: yesRevista Peruana de Biología, 2022
Atelopus species are classified as a priority taxon for monitoring and conservation, of these A. exiguus is endemic to southern Ecuador and is classified as critically endangered, however, within its known geographic range, little attention has been ...
Pedro X. Astudillo   +3 more
doaj   +1 more source

Assessing Habitat Suitability and Exposure of the Endemic Vasconcellea candicans Under Climate Change and Urban Growth in Lima, Peru

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
This study integrated ensemble species distribution modelling and urban growth projections to evaluate current and future habitat suitability of V. candicans in the lomas ecosystems surrounding Lima under climate change and urban expansion scenarios. Results identified 2891 km2 of current high‐suitability habitat, with strong scenario‐dependent future ...
Rebeca M. Cruz‐Zegarra   +4 more
wiley   +1 more source

The Medieval Climate Anomaly and the Little Ice Age in the eastern Ecuadorian Andes [PDF]

open access: yesClimate of the Past, 2013
To better characterize the climate variability of the last millennium in the high Andes, we analyzed the pollen content of a 1150-yr-old sediment core collected in a bog located at 3800 m a.s.l. in the páramo in the eastern Cordillera in Ecuador.
M.-P. Ledru   +6 more
doaj   +1 more source

What Does the Future Hold for Páramo Plants? A Modelling Approach

open access: yesFrontiers in Ecology and Evolution, 2022
Understanding the effects of climate change on tropicalpine biota remains a scientific challenge today. The Andean páramo is the largest and most diverse tropicalpine biogeographical region in the world, and also one of the most threatened as it is prone
Gwendolyn Peyre
doaj   +1 more source

Gonolobus in the spotlight: History, diversity, and citizen science

open access: yesTAXON, Volume 75, Issue 5, October 2026.
Abstract Gonolobus (Apocynaceae) is a distinctive genus of climbing plants, distributed from the southern United States to Argentina. This study presents a comprehensive, integrative analysis of the genus, synthesizing its intricate taxonomic history, biogeographic patterns, and the contribution of citizen science to its modern systematics. We compiled
Leonardo O. Alvarado‐Cárdenas   +4 more
wiley   +1 more source

University of Amsterdam (NL) - Páramo Vegetation Research, Rabanal, Guerrero and Villa de Leyva paramo complex, Colombia

open access: yes, 2022
The Institute for Biodiversity and Ecosystem Dynamics (IBED) from University of Amsterdam (UvA) has been working on the Paramos of Colombia since 1970, collecting information on different aspects of plant ecology. The Rabanal, Guerrero and Villa de Leyva
Ecosystem and Landscape Dynamics (IBED, FNWI)   +2 more
core   +1 more source

Underestimation of avian diversity in the Tumbesian hotspot: Sampling gaps and conservation challenges

open access: yesConservation Science and Practice, Volume 8, Issue 10, October 2026.
This study provides the first comprehensive reassessment of avian diversity in the Tumbesian region in over 30 years, documenting 931 species and identifying significant sampling gaps driven by geographic accessibility. We reveal a critical misalignment between biodiversity value and current protection coverage, particularly in humid forests which ...
Anabel Cueva‐Agila   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy