Results 61 to 70 of about 826 (177)

Desarrollos geotérmicos en parques nacionales, una posibilidad constitucional

open access: yesRevista de Ciencias Económicas, 2008
On this paper, the author argues that geothermical generation of electricity is under-taken according to our Constitution, international treaties and Costa Rican own law.
openaire   +3 more sources

Extending plant water‐use strategies to flowers: Evidence from trait correlations across plant organs

open access: yesFunctional Ecology, Volume 40, Issue 5, Page 1491-1503, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Despite the importance of flowers to plant fitness, it remains unclear whether flowers display ecophysiological strategies and how floral traits are associated with leaf economic traits.
Dario C. Paiva, Adam B. Roddy
wiley   +1 more source

Catálogo de la flora de los Parques Nacionales Naturales de Colombia: Parque Nacional Natural El Tuparro

open access: yesBiota Colombiana, 2018
El Parque Nacional Natural El Tuparro es la única área de conservación de carácter nacional que se localiza en la altillanura de la Orinoquia colombiana. Su vegetación corresponde a una matriz de sabanas con parches de bosques inundables y matas de monte no inundables.
Mendoza-Cifuentes, Humberto   +1 more
openaire   +4 more sources

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

Compost legacy effects in active roadside restoration: Medium‐term shifts in plant succession

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
Roadside restoration experiment established on volcanic tephra following road construction in Andean Patagonia. A single application of municipal (MC) or biosolids (BC) compost rapidly increased plant cover compared with untreated controls (C) but led to distinct, exotic‐dominated plant communities over 6 years.
Nicolás Ferreiro   +2 more
wiley   +1 more source

La Batalla del Yi de 1702, aprender e investigar sobre una rebelión indígena casi desconocida

open access: yesClio y Asociados, 2019
From a classroom experience we think about the forms of construction of historical knowledge, based on a collaborative learning approach and practices, which has included the use of computer technologies.
Ines Yujnovsky   +3 more
doaj   +1 more source

Mitochondrial Markers COI and 16S rRNA for the Molecular Identification of Parrots and Macaws Recovered From Illegal Trafficking in Three Areas of Colombia

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
We molecularly characterized parrots (Amazona spp.) and macaws (Ara spp.) rescued from illegal trafficking in Colombia using two mitochondrial markers (COI and 16S rRNA). The COI gene showed high resolution for species identification and revealed considerable intraspecific diversity, while 16S rRNA displayed limited taxonomic resolution.
Julián Marín‐Villa   +3 more
wiley   +1 more source

Cultura ambiental y manejo de residuos sólidos en la comunidad Puerto Caracol de Isla Múcura

open access: yesBúsqueda
Objetivo: Describir la cultura ambiental a partir del manejo de los residuos sólidos cotidianos generados por las personas pertenecientes a la comunidad Puerto Caracol-Isla Múcura. Método: La investigación se estructuró con base al enfoque cuantitativo,
Heidys Milena Macías-Campo   +3 more
doaj   +1 more source

Acrostichum danaeifolium (Pteridaceae) en Argentina y Paraguay: El Parque Nacional Río Pilcomayo (Formosa, Argentina) como área de conservación de la especie en el Chaco oriental.

open access: yesBoletín de la Sociedad Argentina de Botánica, 2021
Introducción y objetivos: Acrostichum danaeifolium es una especie ampliamente distribuida en el Neotrópico, que crece en hábitats de agua dulce o salada. En Argentina y Paraguay son escasos los registros citados por artículos previos.
Agustina Yañez   +3 more
doaj  

Intercambio de saberes ambientales para el manejo de especies exóticas vegetales invasoras en áreas protegidas del centro de Argentina

open access: yesCuadernos de Extensión Universitaria de la UNLPam
La sistematización de experiencias de extensión universitaria es una herramienta esencial para un efectivo intercambio de saberes entre diferentes instituciones. Este intercambio resulta prioritario cuando involucra la calidad de vida de las poblaciones,
Julieta Pollice, Joaquín Piedrabuena
doaj   +1 more source

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