Results 111 to 120 of about 778,265 (288)

Conservación de forrajes de invierno [PDF]

open access: yes, 2011
La reducida base territorial disponible en las explotaciones de la Cornisa Cantábrica, junto con la marcada estacionalidad de la producción forrajera, son algunos de los factores estructurales limitantes de la rentabilidad del sector agroganadero.
Argamentería, Alejandro   +1 more
core  

Differences in characteristics between naturalized threatened plants and other threatened plants

open access: yesConservation Biology, EarlyView.
Abstract Many non‐native plant species introduced by humans have become naturalized. At the same time many species are threatened in their native range. However, the number of plant species threatened in their native range that are naturalized elsewhere remains unknown.
Weihan Zhao   +10 more
wiley   +1 more source

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

Créditos

open access: yesGe-conservación, 2017
GE Conservación
doaj   +1 more source

Global overview of progress in respecting the contributions of traditional knowledge in biodiversity governance

open access: yesConservation Biology, EarlyView.
Abstract Recognition and engagement of Indigenous Peoples and local communities (IP&LCs) and other traditional knowledge (TK) holders in formal biodiversity governance remain limited, despite their significant contribution to the conservation and sustainable use of biodiversity through their knowledge, innovations, practices, and land stewardship.
Kinga Öllerer   +8 more
wiley   +1 more source

Representation of obligate groundwater‐dwelling copepod diversity in European protected areas

open access: yesConservation Biology, EarlyView.
Abstract Groundwaters sustain diverse surface ecosystems and are populated by metazoan species, mostly invertebrates, that provide fundamental ecological functions and are often of prominent conservation value due to narrow endemism and high phylogenetic rarity.
Francesco Cerasoli   +7 more
wiley   +1 more source

Primer registro del colibrí barba negra (Archilochus alexandri) en Isla Socorro, Archipiélago de Revillagigedo, México

open access: yesHuitzil
Se han registrado más de 150 especies de aves para el Archipiélago de Revillagigedo, pero hasta este trabajo no existe registro de una especie de colibrí.
Norma Castillo-Huerta   +2 more
doaj   +1 more source

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