Behavioural responses of non-breeding waterbirds to marine traffic in the near-shore environment. Issue 4 (2nd October 2021)
- Record Type:
- Journal Article
- Title:
- Behavioural responses of non-breeding waterbirds to marine traffic in the near-shore environment. Issue 4 (2nd October 2021)
- Main Title:
- Behavioural responses of non-breeding waterbirds to marine traffic in the near-shore environment
- Authors:
- Jarrett, David
Calladine, John
Cook, Aonghais S. C. P.
Upton, Andrew
Williams, Jim
Williams, Stuart
Wilson, Jared M.
Wilson, Mark W.
Woodward, Ian
Humphreys, Elizabeth M. - Abstract:
- ABSTRACT: Capsule: Recording of behavioural responses to ferry traffic for 11 target species showed that Red-throated Diver Gavia stellata, Slavonian Grebe Podiceps auratus, and Black-throated Diver Gavia arctica were most likely to react to passing vessels. Aim: To provide information on how responses to marine traffic vary between waterbird species to inform marine spatial planning and environmental impact assessments in the near-shore environment. Methods: We recorded behavioural responses to ferry traffic for 11 target species in near-shore waters: Common Eider Somateria mollissima, Goldeneye Bucephala clangula, Long-tailed Duck Clangula hyemalis, Velvet Scoter Melanitta fusca, Red-breasted Merganser Mergus serrator, Black-throated Diver, Great Northern Diver Gavia immer, Red-throated Diver, European Shag Gulosus aristotelis, Slavonian Grebe and Black Guillemot Cepphus grylle . Responses were analysed using generalized linear models and mixed models. Results: Red-throated Diver, Black-throated Diver and Slavonian Grebe were the most likely species to exhibit a response to passing vessels. While Red-throated Divers and Slavonian Grebes were highly likely to flush, Black-throated Divers and Great Northern Divers rarely took flight, instead favouring swim or dive responses. In rougher sea conditions birds were more likely to take flight, and the propensity to respond declined across the wintering period. Conclusions: This research provides comparative evidence on theABSTRACT: Capsule: Recording of behavioural responses to ferry traffic for 11 target species showed that Red-throated Diver Gavia stellata, Slavonian Grebe Podiceps auratus, and Black-throated Diver Gavia arctica were most likely to react to passing vessels. Aim: To provide information on how responses to marine traffic vary between waterbird species to inform marine spatial planning and environmental impact assessments in the near-shore environment. Methods: We recorded behavioural responses to ferry traffic for 11 target species in near-shore waters: Common Eider Somateria mollissima, Goldeneye Bucephala clangula, Long-tailed Duck Clangula hyemalis, Velvet Scoter Melanitta fusca, Red-breasted Merganser Mergus serrator, Black-throated Diver, Great Northern Diver Gavia immer, Red-throated Diver, European Shag Gulosus aristotelis, Slavonian Grebe and Black Guillemot Cepphus grylle . Responses were analysed using generalized linear models and mixed models. Results: Red-throated Diver, Black-throated Diver and Slavonian Grebe were the most likely species to exhibit a response to passing vessels. While Red-throated Divers and Slavonian Grebes were highly likely to flush, Black-throated Divers and Great Northern Divers rarely took flight, instead favouring swim or dive responses. In rougher sea conditions birds were more likely to take flight, and the propensity to respond declined across the wintering period. Conclusions: This research provides comparative evidence on the behavioural responses of waterbirds to marine traffic. The results support previous studies which highlighted the high sensitivity of diver species to disturbance and provide new evidence that Slavonian Grebe may also be a high sensitivity species. … (more)
- Is Part Of:
- Bird study. Volume 68:Issue 4(2021)
- Journal:
- Bird study
- Issue:
- Volume 68:Issue 4(2021)
- Issue Display:
- Volume 68, Issue 4 (2021)
- Year:
- 2021
- Volume:
- 68
- Issue:
- 4
- Issue Sort Value:
- 2021-0068-0004-0000
- Page Start:
- 443
- Page End:
- 454
- Publication Date:
- 2021-10-02
- Subjects:
- Birds -- Ecology -- Great Britain -- Periodicals
Birds -- Conservation -- Great Britain -- Periodicals
Birds -- Ecology -- Periodicals
Birds -- Conservation -- Periodicals
Birds -- Great Britain -- Periodicals
Birds -- Geographical distribution -- Periodicals
Birds -- Counting -- Periodicals
598.170941 - Journal URLs:
- http://www.tandfonline.com/loi/tbis20#.UrShPk2IqmQ ↗
http://www.ingenta.com/journals/browse/bto/bird ↗
http://www.tandfonline.com/ ↗ - DOI:
- 10.1080/00063657.2022.2113855 ↗
- Languages:
- English
- ISSNs:
- 0006-3657
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 25648.xml