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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19 citations
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Wageningen University and Research Centre1, University of Barcelona2, University of Burgundy3, University of Aveiro4, University of Iceland5, Royal Society for the Protection of Birds6, University of Helsinki7, Aarhus University8, Russian Academy of Sciences9, University of Jyväskylä10, University of Groningen11
TL;DR: In this article, individual movement strategies of Rrednecked pPhalaropes Phalaropus lobatus, a long-distance migratory wader using saline waters in the non-breeding period, were studied using light-level geolocators.
Abstract: Non-breeding movement strategies of migratory birds may be expected to be flexibly adjusted to the distribution and quality of habitat, but only few studies compare movement strategies between populations using distinct migration routes and wintering areas. In thisour study, individual movement strategies of Rred-necked pPhalaropes Phalaropus lobatus, a long-distance migratory wader using saline waters in the non-breeding period, were studied using light-level geolocators. Results revealed the existence of two populations with distinct migration routes and wintering areas: one breeding in the north-eastern North Atlantic and migrating ca. 10,000 km oversea to the tropical eastern Pacific Ocean and the other breeding in Fennoscandia and Russia migrating ca. 6,000 km – largely over land – to the Arabian Sea (Indian Ocean). In line with our expectations, the transoceanic migration between the North Atlantic and the Pacific was associated with proportionately longer wings, a more even spread of stopovers in autumn and a higher migration speed in spring compared to the migration between Fennoscandian-Russian breeding grounds and the Arabian Sea. In the wintering period, birds wintering in the Pacific were stationaryresided in roughly a singlethe same area, whereas individuals wintering in the Arabian Sea showed individually consistent movementsd extensively between different areas, reflecting differences in spatio-temporal variation in primary productivity between the two wintering areas. Our study is unique in showing how habitat distribution shapes movement strategies over the entire non-breeding period within a species.
19 citations
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TL;DR: In this paper, the authors provided an accurate assessment of the population and distribution of Woodlarks in Britain and how these have changed since a survey conducted in 1997, and a population estimate of 3064 territories was obtained, giving an increase of 88% since 1997 and the range of occupied 10 km squares had increased by 46%.
Abstract: Capsule There have been marked increases (88%) in the breeding population and breeding range (46%) of Woodlarks in Britain between 1997 and 2006. Aims To provide an accurate assessment of the population and distribution of Woodlarks in Britain and how these have changed since a survey conducted in 1997. Methods Survey coverage included ‘core’ 1 km squares (known occupancy in 1997) and a stratified random sample, based on suitable habitat and soil type. Results A population estimate of 3064 territories was obtained, giving an increase of 88% since 1997, while the range of occupied 10 km squares had increased by 46%. The majority of territories were associated with two main habitat types; heathland (66.7%) and forestry plantation (32.4%), and farmland in the southwest (13.4%). Sandy soils held the majority of territories (80.3%). Conclusion In the UK, the Woodlark is a species of high to moderate conservation concern subject to a national Biodiversity Action Plan (BAP). This survey demonstrated that the pop...
19 citations
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TL;DR: The authors reviewed the design of selected recent, detailed Ecological Risk Assessments (ERAs) of the effects of fishing on seabirds, including the most appropriate ways to predict seabird distribution and fisheries overlap; handle data gaps; compare productivity and susceptibility among species; and incorporate data on bycatch.
19 citations
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TL;DR: The small-scale provision of fresh water near the breeding colonies led to an increase in the productivity of the birds, and the increase was greatest in years with low natural rainfall but was positive in all years tested.
Abstract: The Northern Bald Ibis Geronticus eremita is a globally threatened species with its main remaining world population breeding in an area of sea cliffs and coastal semi-desert steppe near Agadir in southern Morocco. Between 1998 and 2002, we showed experimentally that the small-scale provision of fresh water near the breeding colonies led to an increase in the productivity of the birds. The increase was greatest in years with low natural rainfall but was positive in all years tested. The supplementary fresh water appears to help buffer productivity against the impacts of low rainfall and its provision is now part of the ongoing conservation measures for this species.
19 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 |