Institution
Royal Society for the Protection of Birds
Nonprofit•Sandy, United Kingdom•
About: Royal Society for the Protection of Birds is a nonprofit organization based out in Sandy, United Kingdom. It is known for research contribution in the topics: Population & Biodiversity. The organization has 670 authors who have published 1425 publications receiving 88006 citations. The organization is also known as: RSPB & Plumage League.
Topics: Population, Biodiversity, Threatened species, Foraging, Habitat
Papers published on a yearly basis
Papers
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TL;DR: In this article, the authors use an information theoretic approach to model spatial variation in these costs using a range of plausible, spatially explicit predictor variables, including a novel measure of anthropogenic pressure that measures the human pressure that accrues to any point in the landscape by taking into account all people in a landscape, inversely weighted by their distance to that point.
41 citations
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TL;DR: This work investigates whether the bias affecting pitfall trap catches of a particular species is related to the typical body mass of individuals of that species.
Abstract: . 1. Pitfall trapping is one of the most widely used arthropod sampling techniques. However, relative species abundance in pitfall trap catches differs from that found using quadrat samples. This difference, here termed bias, reflects the fact that pitfall trap catch is influenced not only by abundance but also by other factors, including activity, which may be linked to body size. Here, we investigate whether the bias affecting pitfall trap catches of a particular species is related to the typical body mass of individuals of that species.
2. Data were extracted from five studies where pitfall trapping bias was quantified and covered 32 species of spiders and carabid beetles. Bias was expressed as the ratio of biomass captured by pitfall traps to that measured by quadrat counts (four field studies), or as the product of mean speed of movement and probability of capture per trap encounter, at standard density (one laboratory study).
3. Pitfall trapping bias and body mass were strongly related on a log–log scale, with log(body mass) explaining 78% of the variation in log(bias) (P < 0.0001). There was no significant effect of arthropod group (spiders, carabids) or study location (field, laboratory).
4. A method is proposed to correct pitfall catches of each of a group of species, based on the typical body mass of an individual of each species. This approach may remove much of the bias in pitfall trap data and so improve the value of this type of data in studies of arthropod communities.
41 citations
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TL;DR: In this paper, the authors used the distribution of globally threatened seabirds breeding in a centrally located archipelago (Tristan da Cunha) to provide guidance on where Marine Protected Areas (MPAs) could be established in the South Atlantic Ocean.
40 citations
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TL;DR: In this article, a systematic review of 160 articles to assess the evidence base for the effects of woodland expansion on ecosystem services in a UK context is presented, focusing on conifer plantations and outcomes relating to biodiversity and regulating ecosystem services.
40 citations
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TL;DR: This article summarized a model designed to resolve this disagreement, and reviewed the empirical evidence available to date, concluding that this evidence largely supports the second, so-called land-sparing approach to reconcile agriculture and biodiversity conservation, but that important questions remain over the generality of these findings for different biota and for ecosystem services.
Abstract: Opinions on how to limit the immense impact of agriculture on wild species are divided. Some think it best to retain as much wildlife as possible on farms, even at the cost of lowering yield (production per unit area). Others advocate the opposite: increasing yield so as to limit the area needed for farming, and then retaining larger areas under natural habitats. Still others support a mixture of the two extremes, or an intermediate approach. Here we summarize a model designed to resolve this disagreement, and review the empirical evidence available to date. We conclude that this evidence largely supports the second, so-called land-sparing approach to reconciling agriculture and biodiversity conservation, but that important questions remain over the generality of these findings for different biota and for ecosystem services, how best to increase yields while limiting environmental externalities, and whether there are effective, socially just, and practical mechanisms for coupling yield growth to habitat r...
40 citations
Authors
Showing all 672 results
Name | H-index | Papers | Citations |
---|---|---|---|
Andrew Balmford | 91 | 290 | 33359 |
Rhys E. Green | 78 | 285 | 30428 |
Richard D. Gregory | 61 | 165 | 18428 |
Richard Evans | 48 | 306 | 10513 |
Rafael Mateo | 46 | 238 | 7091 |
Deborah J. Pain | 46 | 99 | 6717 |
Jeremy D. Wilson | 45 | 123 | 12587 |
Les G. Underhill | 45 | 233 | 8217 |
Richard B. Bradbury | 42 | 113 | 8062 |
Paul F. Donald | 41 | 117 | 11153 |
James W. Pearce-Higgins | 40 | 144 | 5623 |
Jörn P. W. Scharlemann | 40 | 84 | 16393 |
Juliet A. Vickery | 39 | 116 | 8494 |
Mark A. Taggart | 38 | 111 | 3703 |
Patrick W Thompson | 38 | 144 | 6379 |