Results 11 to 20 of about 328,140 (221)

Diversificación productiva en el suelo de conservación de la ciudad de México. Caso San Nicolás Totolapan [PDF]

Estudios Sociales, 2012
El objetivo es describir la diversificación de ingresos no agropecuarios en el Suelo de Conservación de la ciudad de México y en particular mostrar los impactos en el capital natural, social y económico de la diversificación productiva sustentable en San
V. Sophie Ávila-Foucat
doaj   +3 more sources

Identifying Key Biodiversity Areas Based on Distinct Genetic Diversity. [PDF]

Mol Ecol Resour
ABSTRACT Key Biodiversity Areas (KBAs) are sites that contribute significantly to the global persistence of biodiversity. Distinct genetic diversity has been introduced as one of the metrics to estimate whether a site holds a threshold proportion of a species' global genetic diversity during the KBA identification process.
Gronefeld SC, López H, Schmidt R, Hochkirch A.   +3 more
europepmc   +2 more sources

A spatial planning approach for the identification of critical habitat for threatened species. [PDF]

Conserv Biol
Abstract The designation of critical habitat for the conservation of threatened species has long been recognized in the environmental legislation of different countries. However, translating vague legislation about critical habitat into practical real‐world designation remains challenging because of its sensitivity to many context‐ and species‐specific
Morán-Ordóñez A, Bota G, Brotons L, Canessa S, García de la Morena EL, Mañosa S, Miret-Minard G, Morales MB, Traba J, Villero D, Hermoso V.   +10 more
europepmc   +2 more sources

Coexistence and habitat restoration planning for the reintroduction of Spix's macaw. [PDF]

Conserv Biol
Abstract Spix's macaw (Cyanopsitta spixii) is one of the world's most endangered species. Native to the Caatinga of northeastern Brazil—a region marked by significant socioeconomic vulnerability—the species was considered extinct in the wild in 2000. A reintroduction project, however, returned it to its natural habitat in 2022. The long‐term success of
Vercillo UE, Marchini S, Fritzsons MFBB, Franco JLA.   +3 more
europepmc   +2 more sources

Rapid Ocean Warming Drives Sexually Divergent Habitat Use in a Threatened Predatory Marine Ectotherm. [PDF]

Glob Chang Biol
How ectothermic, mobile marine predators are responding to climate change is uncertain due to lack of species‐specific data, which can mask the true impact of this threat. We investigate the impact of environmental conditions and thermal extremes on the behavior and distribution of angelsharks, a highly threatened elasmobranch of global conservation ...
Mead LR, Piper A, Alvarado DJ, Meyers E, Barker J, Toledo-Padilla H, Herraiz E, Campoamor AF, Sealey M, Caro MB, Bañeras T, Pike C, Gollock M, Ravina-Olivares F, Jacoby DMP.   +14 more
europepmc   +2 more sources

Preference and performance of Phyllocnistis citrella Stainton (Lepidoptera:Gracillariidae) on three citrus hosts: Laboratory and field assessment [PDF]

, 2008
The relationship between preference and performance is crucial to the ecology and evolution of plant-insect interactions. Oviposition preference and offspring performance were evaluated for a citrus pest, the leafminer Phyllocnistis citrella (Lepidoptera:
Goane, Lucía, Valladares, Graciela Rosa, Willink, Eduardo   +2 more
core   +2 more sources

El cambio climático

Ciencia y Sociedad, 2012
El cambio climático es, hoy en día, un tema obligado en las preocupaciones de todo ser responsable y en la agenda de cualquier gobierno. El tema es abordado por algunos estudiosos como una de las megatendencias de la sociedad posmoderna La degradación ...
Geralda Díaz Cordero
doaj   +1 more source

Cómo promueven los Estados la ciberseguridad de las pymes

Interfases, 2023
La tecnología ha producido cambios en la sociedad que han forjado la evolución de nuestra especie. Actualmente, la digitalización ha dado lugar al uso exponencial de tecnologías de la información y la comunicación, lo que ha generado un aumento en el ...
Olda Bustillos Ortega, Javier Rojas Segura   +1 more
doaj   +1 more source

Role of national regime ideology for predicting biodiversity outcomes. [PDF]

Conserv Biol
Abstract The rapid decline of global biodiversity has engendered renewed debate about the social, economic, and political factors contributing to it. Specifically, there is little understanding of the role that political ideology within a country (e.g., nationalism, conservatism, socialism) plays in determining biodiversity outcomes.
Jones J, Griffin AS, Agbola FW, Hayward MW.   +3 more
europepmc   +2 more sources

Políticas para la educación superior en Ccolombia: los efectos de la gubernamentalidad contemporánea

Revista Internacional de Educação Superior, 2016
Este artículo contextualiza políticas sociales y educacionales en las formas de intervención del gobierno caracterizadas por un pragmatismo que mantiene la aspiración de configurar "enfoques amistosos con el mercado" cuya oscilación va de la menor a la ...
Olga Cecilia Díaz Flórez
doaj   +1 more source