Results 71 to 80 of about 226,254 (241)

De novo transcriptome sequencing and SSR markers development for Cedrela balansae C. DC., a native tree species of northwest Argentina [PDF]

open access: yes, 2018
The endangered Cedrela balansae C.DC. (Meliaceae) is a high-value timber species with great potential for forest plantations that inhabits the tropical forests in Northwestern Argentina.
Acuña, Cintia Vanesa   +11 more
core   +2 more sources

Informing spatial conservation prioritization with species’ traits

open access: yesConservation Biology, EarlyView.
Abstract New Guinea, the most botanically diverse island on the planet, is the location for one of the boldest conservation initiatives. The Manokwari Declaration aims to achieve 70% conservation designation for the Bird's Head Peninsula. This is 40% higher than the 2022 Global Biodiversity Framework target.
Liam A. Trethowan   +27 more
wiley   +1 more source

Manejo de bosque en la comunidad campesina de Pabur

open access: yesEspacio y Desarrollo, 1995
El presente estudio corresponde a la evaluación del potencial forestal, biomasa producida y recomendaciones de manejo conservacionista del bosque de la Comunidad Campesina de Pabur, en el Distrito de La Matanza, Provincia de Morropón, Departamento de ...
María Isabel Murillo Injoque
doaj  

Comprehensive framework for assessing and optimizing existing research networks

open access: yesConservation Biology, EarlyView.
Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East   +2 more
wiley   +1 more source

Importancia de los bosques tropicales en las políticas de adaptación al cambio climático [PDF]

open access: yes, 2007
Los bosques tropicales son importantes para el desarrollo sostenible por los bienes y servicios ecosistémicos que producen para la sociedad. A pesar de la vulnerabilidad de los ecosistemas forestales al cambio climático, pocos planes de adaptación toman ...
Imbach, Pablo   +3 more
core  

Functional homogenization of terrestrial mammals outside protected areas in the Hengduan Mountains, China

open access: yesConservation Biology, EarlyView.
Abstract Despite the crucial role of human impacts on biodiversity loss, many assessments of this loss focus on single metrics, such as species richness, and overlook the multidimensional effects of human activities. Because of its importance to ecosystem functioning, we investigated the functional diversity of medium‐ and large‐sized mammal ...
Xueyou Li   +8 more
wiley   +1 more source

Versión mejorada del mapa digital de coberturas naturales de la primera edición hojas cartográficas de Costa Rica escala 1:25 000

open access: yesTecnología en Marcha
Los mapas de cobertura del suelo son muy importantes para comprender el proceso de cambio de uso de la tierra, así como para la conservación y la gestión racional de los recursos naturales.
Julio Calvo-Alvarado   +3 more
doaj   +1 more source

Role of freshwater availability and terrestrial land‐cover change in the distribution of a declining, terrestrial, insectivorous bird

open access: yesConservation Biology, EarlyView.
Abstract Insectivorous, Afro‐Palearctic migrant birds provide cross‐border ecosystem services, but many are declining rapidly. The complex life cycle of migrant birds makes their conservation difficult, but understanding where they spend time during the breeding season can help indicate where those actions will be most effective.
Catrin F. Eden   +5 more
wiley   +1 more source

La acumulación de capital en los bosques de México [PDF]

open access: yes, 1985
Si bien los madereros han sido los principales responsables de la destrucción de los bosques, en la actualidad no son los únicos, los ganaderos arremeten con la fuerza y rapidez que les dan los créditos de organismos nacionales e internacionales para ...
González Pacheco, Cuauhtémoc
core  

Effects of landscape context on avian specialist response to increased surface temperature in protected areas

open access: yesConservation Biology, EarlyView.
Abstract Human development is a driver of global change and a major threat to biodiversity. Protected areas maintain and support biodiversity, but outside stressors, such as climate change and land use change, can negatively influence natural resources within protected areas.
Leah J. Rudge   +2 more
wiley   +1 more source

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