Results 101 to 110 of about 4,823 (185)
We apply a new parameterized model through linking metabolic scaling and the maximum entropy theory of ecology to quantify the intraspecific metabolic scaling exponent of brown trout populations and assess the main drivers shaping the exponent. Abstract Metabolic scaling fundamentally sets the pace of life in almost all organisms.
Meng Xu, Ignasi Arranz
wiley +1 more source
Population trends and variability within bird communities are amplified by intense land use
We show that bird populations in farmland have stronger long‐term changes and are more variable around these changes than in woodland. Disentangling these two components of population stability helps understand the effects of anthropogenic pressures on wild communities.
Josquin Guerber +2 more
wiley +1 more source
This report aims to renew the debate on integrating climate and biodiversity issues into European food systems. We start from the observation that there is real tension between the two agendas.
Poux, Xavier
core +1 more source
Abstract Ecological surveys are often fragmented, costly and limited in scale, leading to large and long‐standing knowledge gaps which threaten our ability to properly safeguard biodiversity. Passive acoustic monitoring (PAM) has promised to deliver automated biodiversity monitoring, but networks are rarely deployed on scales that can offer truly novel
Benjamin Cretois +17 more
wiley +1 more source
Contrat ; B05031 ; Incitations ayant des effets pervers sur la biodiversité en France Diffusion du document : INRA Unité Mixte de Recherche LEF Laboratoire d'Economie forestière ENGREF 14 rue Girardet CS 4216 54042 Nancy Cedex (FRA)L'objet de l'étude est
Montagne, C. +2 more
core
Deforestation in the tropics is a major threat to forest‐specialist animals, many of which are already threatened with extinction. We assessed how forest fragmentation and its associated edge‐effects impact animal biodiversity in Northwest Madagascar using soundscape analysis and acoustic indices.
Daniel Hending +6 more
wiley +1 more source
Impact de la gestion des vignes sur les acariens Phytoseiidae. Quels sont les effets de mesures augmentant la biodiversité dans les parcelles(agroforesterie, enherbement), à leurs abords (haies) ou à l’échelle du paysage
Zriki, Ghais +3 more
core
Dans la zone soudano-sahélienne, les changements climatiques ont pour résultats une baisse des précipitations et une augmentation de l'évapotranspiration qui engendrent un déficit hydrique important.
Ceillier, Isabelle
core
Freshwater Navigation Is Linked to Non‐Native Species Distributions Across Spatial Scales
ABSTRACT Aim Invasive species are among the most important drivers of native species declines, and cause serious economic and ecological costs. Globally, Europe is a hotspot for freshwater non‐native species, especially among macroinvertebrates and fish, and inland navigation is thought to be a major driver of their spread. However, the degree to which
Aaron N. Sexton +12 more
wiley +1 more source
ABSTRACT Motivation Given that land use is a major driver of biodiversity loss worldwide, it is key to understand how different land use types and management practices affect biodiversity. Existing global databases on biodiversity responses to land use generally distinguish only broad land use types, focus on a wide taxonomic coverage at the expense of
Maarten J. E. Broekman +6 more
wiley +1 more source

