Results 61 to 70 of about 7,425 (222)
Anfibios andinos del Perú fuera de Áreas Naturales Protegidas: amenazas y estado de conservación
Revista Peruana de Biología, 2011 Presentamos una lista actualizada de los anfibios presentes en Perú y para las especies andinas (con distribución altitudinal sobre los 1000 m de altitud) se informa sobre su categoría según la UICN, los endémicos de Perú, sus amenazas y su presencia
César Aguilar +5 more
doaj +1 more source
Conservation Biology, EarlyView.Abstract Climate change is driving increasingly frequent and severe weather events that can undermine the effectiveness of conservation interventions for threatened species, yet the extent and mechanisms of such impacts remain poorly understood. We assessed both peer‐reviewed and gray literature to determine how climate adaptation interventions have ...
Lin Dai +4 more
wiley +1 more source
Agronomía Mesoamericana, 2004 Este trabajo presenta una actualización sobre la distribución de las formas silvestres de fríjol común en Costa Rica, su ecología y su caracterización molecular.
Rosa Inés González-Torres +3 more
doaj +1 more source
Prevalence of traded bird species in key biodiversity areas
Conservation Biology, Volume 40, Issue 5, October 2026.Abstract The use and trade of biodiversity involve tens of thousands of species that are exploited at a range of scales, intensities, and degrees of sustainability. As a result, some are highly threatened. Key biodiversity areas (KBAs) are sites of significance for the persistence of biodiversity identified nationally based on standardized criteria ...
Oscar Morton +4 more
wiley +1 more source
Estimating abundance for the endangered Androsace rioxana A. Segura [PDF]
, 2002 Se analiza la presencia y extensión del endemismo demandés amenazado Androsace rioxana A ...
García-Baquero Moneo, Gonzalo +9 more
core
, 2011 Between March and April 2006, I studied ten localities with seasonally dry forests located along the TarapotoJuanjui road, San Martin. At each site ten 50×2 m transects totalling 1000 m² (0,1 ha) were laid out along a 180 m baseline where all standing ...
Roosevelt García-Villacorta
semanticscholar +1 more source
A framework for maximizing the benefit from retaining regrowth on private land
Conservation Biology, Volume 40, Issue 5, October 2026.Abstract Conservation interventions often have lower‐than‐desired positive impacts, as revealed by retrospective counterfactual‐based evaluations. To address this, a prospective counterfactual‐based approach can be used to estimate potential benefits and design conservation interventions to maximize outcomes. We developed a framework for estimating the
Hannah Thomas +4 more
wiley +1 more source
El Mercado del “Euro-Dólar” y la Política Monetaria Nacional
Revista Mexicana de Ciencias Políticas y Sociales, 2022 Mucho se habla actualmente del “euro-dólar”, mercado que era prácticamente inexistente antes de 1950 y cuya importancia en 1968 fue calculada por el Banco Internacional de Pagos en 20,000 millones de dólares, contra 16,000 en 1967, 13,000 en ...
Edmundo Hernández-Vela Salgado
doaj
El periodismo musical en la era del clic, el blog y el link
Periférica, 2011 Amenazado por una triple crisis, parece que la única salida del periodismo escrito -y entre ellos, el musical- es dirigirse hacia la edición electrónica.
Nando Cruz
doaj
A global assessment of animal community responses to agricultural management
Conservation Biology, Volume 40, Issue 5, October 2026.Abstract Transitions in agricultural management through crop and noncrop diversification on intensively managed croplands or pastures have benefited biodiversity. However, the extent to which agricultural management benefits species communities present in undisturbed ecosystems remains largely unclear.
Susana López Rodríguez +3 more
wiley +1 more source