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, Habitat, Foraging
Papers published on a yearly basis
Papers
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31 citations
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TL;DR: The results demonstrate severe suppression of a superabundant and large‐bodied island endemic invertebrate by invasive rodents, and its prompt recovery after rodent eradication.
Abstract: Invertebrates dominate many terrestrial ecosystems in terms of biomass, and they also structure ecosystems through their roles as pollinators, detritivores, primary consumers, predators and prey. Invasive rodents (rats and mice) are known to have detrimental effects on many island invertebrates, although these effects are seldom quantified or ecologically understood. Here we provide evidence of the effects of invasive rats (Rattus spp.) on island invertebrate populations using a large-scale natural experiment. We investigated the effects of invasive rats on Falkland camel crickets (Parudenus spp.) in the Falkland Islands (South Atlantic) by comparing an index of camel cricket relative abundance between 18 rat-infested islands, six rat-eradicated islands and 13 naturally rat-free islands (in total, 37 islands). Our study provided two key results. First, camel crickets were up to an order of magnitude more abundant on rat-free islands than on rat-infested or rat-eradicated islands. This difference was larger in native tussac grass Poa flabellata than in other vegetation types. Second, camel cricket populations recovered after rat eradication, because the relative abundance of camel crickets on rat-eradicated islands was intermediate between those of naturally rat-free and rat-infested islands, and among rat-eradicated islands relative abundance was lowest where rats had been cleared most recently. Our results demonstrate severe suppression of a superabundant and large-bodied island endemic invertebrate by invasive rodents, and its prompt recovery after rodent eradication.
31 citations
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TL;DR: This paper investigated whether people's landscape preferences could be readily influenced by information provision within the context of woodland management, and found that more than half changed their expressed preference regarding understorey density on the basis of visual images, suggesting a balancing between initial preference and the objectives linked with the information provided.
31 citations
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Pontifical Catholic University of Chile1, State University of Campinas2, University of Chile3, Pontifícia Universidade Católica do Rio Grande do Sul4, Smithsonian Conservation Biology Institute5, Spanish National Research Council6, University of California, Berkeley7, Norwegian Polar Institute8, University of Missouri–St. Louis9, University of Strasbourg10, École pratique des hautes études11, Australian Antarctic Division12, National Research Foundation of South Africa13, Royal Society for the Protection of Birds14, University of Tasmania15, Pontifícia Universidade Católica de Minas Gerais16, California Academy of Sciences17
TL;DR: The results indicate that the penguin crown-group originated during the Miocene in New Zealand and Australia, not in Antarctica as previously thought, and that Aptenodytes is the sister group to all other extant penguin species.
Abstract: Penguins are the only extant family of flightless diving birds. They currently comprise at least 18 species, distributed from polar to tropical environments in the Southern Hemisphere. The history of their diversification and adaptation to these diverse environments remains controversial. We used 22 new genomes from 18 penguin species to reconstruct the order, timing, and location of their diversification, to track changes in their thermal niches through time, and to test for associated adaptation across the genome. Our results indicate that the penguin crown-group originated during the Miocene in New Zealand and Australia, not in Antarctica as previously thought, and that Aptenodytes is the sister group to all other extant penguin species. We show that lineage diversification in penguins was largely driven by changing climatic conditions and by the opening of the Drake Passage and associated intensification of the Antarctic Circumpolar Current (ACC). Penguin species have introgressed throughout much of their evolutionary history, following the direction of the ACC, which might have promoted dispersal and admixture. Changes in thermal niches were accompanied by adaptations in genes that govern thermoregulation and oxygen metabolism. Estimates of ancestral effective population sizes (Ne) confirm that penguins are sensitive to climate shifts, as represented by three different demographic trajectories in deeper time, the most common (in 11 of 18 penguin species) being an increased Ne between 40 and 70 kya, followed by a precipitous decline during the Last Glacial Maximum. The latter effect is most likely a consequence of the overall decline in marine productivity following the last glaciation.
31 citations
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TL;DR: Five topics, including microplastic pollution, synthetic meat, and environmental applications of mobile-sensing technology, appeared to have had widespread salience and effects, and six topics were moderate, three have not emerged, and the effects of one topic were low.
Abstract: Our first horizon scan, conducted in 2009, aimed to identify novel but poorly known issues with potentially significant effects on global conservation of biological diversity. Following completion of the tenth annual scan, we reviewed the 15 topics identified a decade ago and assessed their development in the scientific literature and news media. Five topics, including microplastic pollution, synthetic meat, and environmental applications of mobile-sensing technology, appeared to have had widespread salience and effects. The effects of six topics were moderate, three have not emerged, and the effects of one topic were low. The awareness of, and involvement in, these issues by 12 conservation organisations has increased for most issues since 2009.
31 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 |