Long-Term Decline in Bird Collisions at Operational Wind Farms: Evidence from Systematic Monitoring to Support Sustainable Wind Energy Development (2010–2024)
Yordanov, N. , Zehtindjiev, P. , Whitfield, D.
January 2026
Journal Article
Wind Energy , Land-Based Wind
Collision
Birds
Approach Distances of Scottish Golden Eagles Aquila chrysaetos to Wind Turbines According to Blade Motion Status, Wind Speed, and Preferred Habitat
Fielding, A. , Anderson, D. , Benn, S.
January 2024
Journal Article
Wind Energy , Land-Based Wind
Avoidance , Collision
Birds , Raptors
Summary of Activates and the Results of Ornithological Monitoring in the Integrated system for Protection of Birds, 2021
Zehtindjiev, P. , Whitfield, D.
April 2022
Report
Wind Energy , Land-Based Wind
Avoidance
Birds
Non-territorial GPS-tagged golden eagles Aquila chrysaetos at two Scottish wind farms: Avoidance influenced by preferred habitat distribution, wind speed and blade motion status
Fielding, A. , Anderson, D. , Benn, S.
August 2021
Journal Article
Wind Energy , Land-Based Wind
Avoidance , Collision , Displacement
Birds , Raptors
Monitoring of geese in the territory of Integrated System for Protection of Birds, Winter 2020-2021
Zehtindjiev, P. , Whitfield, D.
March 2021
Report
Wind Energy , Land-Based Wind
Collision , Displacement
Birds , Waterfowl
Monitoring of the migration of birds through the territory of the Integrated System for Protection of Birds, Аutumn 2020
Zehtindjiev, P. , Whitfield, D.
November 2020
Report
Wind Energy , Land-Based Wind
Collision , Displacement
Birds
Monitoring of spring bird migration in the Integrated System for Protection of Birds 2020
Zehtindjiev, P. , Whitfield, D.
July 2020
Report
Wind Energy , Land-Based Wind
Collision , Displacement
Birds
Monitoring of geese in the territory of Integrated System for Protection of Birds in Winter 2019-2020
Zehtindjiev, P. , Whitfield, D.
April 2020
Report
Wind Energy , Land-Based Wind
Collision , Displacement
Birds , Waterfowl
Summary of Activities and the Results of Ornithological Monitoring in the Integrated System for Protection of Birds, 2019
Zehtindjiev, P. , Whitfield, D.
January 2020
Report
Wind Energy , Land-Based Wind
Collision , Displacement
Birds
Monitoring of the migration of birds through the territory of the Integrated System for Protection of Birds, Аutumn 2019
Zehtindjiev, P. , Whitfield, D.
November 2019
Report
Wind Energy , Land-Based Wind
Collision
Birds
Monitoring of spring bird migration in the Integrated System for Protection of Birds 2019
Zehtindjiev, P. , Whitfield, D.
October 2019
Report
Wind Energy , Land-Based Wind
Collision , Displacement
Birds
Monitoring of spring bird migration in the Integrated System for Protection of Birds
Zehtindjiev, P. , Whitfield, D.
August 2019
Report
Wind Energy , Land-Based Wind
Collision , Displacement
Birds
Monitoring of geese in the territory of Integrated System for Protection of Birds, Winter 2018-2019
Zehtindjiev, P. , Whitfield, D.
April 2019
Report
Wind Energy , Land-Based Wind
Collision , Displacement
Birds , Waterfowl
Summary of Activities and the Results of Ornithological Monitoring in the Integrated System for Protection of Birds, 2018
Zehtindjiev, P. , Whitfield, D.
January 2019
Report
Wind Energy , Land-Based Wind
Collision
Birds
Monitoring of the migration of birds through the territory of the Integrated System for Protection of Birds Аutumn 2018
Zehtindjiev, P. , Whitfield, D.
November 2018
Report
Wind Energy , Land-Based Wind
Collision
Birds
Monitoring of wintering geese in the AES Geo Energy Wind Farm "St. Nikola" territory and the Kaliakra region in winter 2017/2018
Zehtindjiev, P. , Whitfield, D.
April 2018
Report
Land-Based Wind
Birds , Waterfowl
Monitoring of wintering geese in the AES Geo Energy Wind Farm "St. Nikola" territory and the Kaliakra region in winter 2016/2017
Zehtindjiev, P. , Whitfield, D.
April 2017
Report
Land-Based Wind , Fixed Offshore Wind
Birds , Waterfowl
A balanced solution to the cumulative threat of industrialized wind farm development on cinereous vultures (Aegypius monachus) in south-eastern Europe
Vasilakis, D. , Whitfield, D. , Kati, V.
February 2017
Journal Article
Wind Energy , Land-Based Wind
Collision
Birds , Raptors
Bird Migration Monitoring in the Saint Nikola Wind Farm, Kaliakra Region, in Autumn 2015, and an Analysis of Potential Impact after Six Years of Operation
Zehtindjiev, P. , Whitfield, D.
July 2016
Report
Wind Energy , Land-Based Wind
Birds
Monitoring of wintering geese in the AES Geo Energy Wind Farm "St. Nikola" territory and the Kaliakra region in winter 2015/2016
Zehtindjiev, P. , Whitfield, D.
April 2016
Report
Wind Energy , Land-Based Wind
Birds , Waterfowl
Reconciling endangered species conservation with wind farm development: Cinereous vultures (Aegypius monachus) in south-eastern Europe
Vasilakis, D. , Whitfield, D. , Schindler, S.
April 2016
Journal Article
Wind Energy , Land-Based Wind
Collision
Raptors , Birds
Using Spatial Analyses of Bearded Vulture Movements in Southern Africa to Inform Wind Turbine Placement
Reid, T. , Kruger, S. , Whitfield, D.
August 2015
Journal Article
Wind Energy , Land-Based Wind
Collision
Raptors , Birds
Monitoring of Wintering Geese in the AES Geo Energy Wind Farm "St Nikola" Territory and the Kaliakra Region in Winter 2014/2015
Zehtindjiev, P. , Whitfield, D.
April 2015
Report
Wind Energy , Land-Based Wind
Waterfowl , Birds
Deriving an Avoidance Rate for Swans Suitable for Onshore Wind Farm Collision Risk Modelling
Whitfield, D. , Urquhart, B.
February 2015
Report
Wind Energy , Land-Based Wind
Avoidance , Collision , Displacement
Birds
Monitoring of wintering geese in the AES Geo Energy Wind Farm and the Kaliakra region in winter 2013/2014
Zehtindjiev, P. , Whitfield, D.
January 2014
Report
Wind Energy , Land-Based Wind
Birds
Bird Migration Monitoring in the Saint Nikola Wind Farm Territory, Kaliakra Region in Autumn 2014, an Analysis of Potential Impact after Five Years of Operation
Zehtindjiev, P. , Whitfield, D.
January 2014
Report
Wind Energy , Land-Based Wind
Birds
Monitoring of wintering geese in the AES Geo Energy Wind Farm region in winter 2012/2013
Zehtindjiev, P. , Whitfield, D.
January 2013
Report
Wind Energy , Land-Based Wind
Birds
Bird migration monitoring in the Kaliakra region in autumn 2013, and analysis of potential impact after four years of operation
Zehtindjiev, P. , Whitfield, D.
January 2013
Report
Wind Energy , Land-Based Wind
Birds
Bird Migration Monitoring in the AES Geo Power Wind Park Territory, Kaliakra Region, in Autumn 2012, and Analysis of Potential Impact after Three Years' Operation
Zehtindjiev, P. , Whitfield, D.
November 2012
Report
Wind Energy , Land-Based Wind
Habitat Change , Collision , Avoidance
Birds
Monitoring of wintering geese in the AES Geo Energy Wind Farm 2011/2012
Zehtindjiev, P. , Whitfield, D.
January 2012
Report
Wind Energy , Land-Based Wind
Birds
Saint Nikola Wind Farm: 2012 Breeding Bird Survey
Zehtindjiev, P. , Whitfield, D.
January 2012
Report
Wind Energy , Land-Based Wind
Birds
Bird migration monitoring in the AES Geo Power Wind Park territory, Kaliakra region, in autumn 2011, and an evaluation of a potential “barrier effect” after two years of operation
Zehtindjiev, P. , Whitfield, D.
January 2011
Report
Wind Energy , Land-Based Wind
Passerines , Birds
Monitoring of Wintering Geese in the AES Geo Energy Wind Farm "Sveti Nikola" Territory and the Kaliakra Region in Winter 2010/2011
Zehtindjiev, P. , Whitfield, D.
January 2011
Report
Wind Energy , Land-Based Wind
Birds
Monitoring of Wintering Geese in the AES Geo Energy Wind Park "Sveti Nikola" Territory and the Kaliakra Region in Winter 2009/2010
Zehtindjiev, P. , Whitfield, D.
May 2010
Report
Wind Energy , Land-Based Wind
Waterfowl , Birds
Bird migration monitoring in the AES Geo Power Wind Park territory, Kaliakra region, in autumn 2010
Zehtindjiev, P. , Whitfield, D.
January 2010
Report
Wind Energy , Land-Based Wind
Passerines , Birds
Collision Avoidance of Golden Eagles at Wind Farms Under the 'Band' Collision Risk Model
Whitfield, D.
March 2009
Report
Wind Energy , Land-Based Wind
Raptors , Birds
Collision Fatality of Raptors in Wind Farms does not Depend on Raptor Abundance
de Lucas, M. , Janss, G. , Whitfield, D.
October 2008
Journal Article
Wind Energy
Collision , Avoidance
Raptors , Birds
Developing Field and Analytical Methods to Assess Avian Collision Risk at Wind Farms
Band, W. , Madders, M. , Whitfield, D.
June 2007
Book Chapter
Wind Energy , Land-Based Wind
Attraction , Avoidance , Collision , Displacement
Birds
A Review of the Impacts of Wind Farms on Hen Harriers Circus cyaneus and an Estimation of Collision Avoidance Rates
Whitfield, D. , Madders, M.
August 2006
Report
Wind Energy , Land-Based Wind
Avoidance , Collision , Displacement
Birds , Raptors
Deriving Collision Avoidance Rates for Red Kites Milvus milvus
Whitfield, D. , Madders, M.
August 2006
Report
Wind Energy , Land-Based Wind
Raptors , Birds