Estimates of Collision Risk of Harbour Porpoises and Marine Renewable Energy Devices at Sites of High Tidal-Stream Energy

The aim of this study was to investigate how often porpoises occurred in two areas of immediate interest for tidal-stream development on the west coast of Scotland. These two sites were the tidal narrows of the Sound of Islay (between the islands of Islay


References

ABPmer (2008) Atlas of UK Marine Renewable Energy Resources. A Strategic Environmental Assessment Report for the Department of Business Enterprise and Regulatory Reform. www.renewables-atlas.info/downloads/documents/Renewable_Atlas_Pages_A4_April08.pdf

Barrios, L and Rodríguez, A (2004) Behavioural and Environmental Correlates of Soaring-Bird Mortality at On-Shore Wind Turbines. Journal of Applied Ecology 41:72-81.

Booth, CG 2010. Variation in habitat preference and distribution of harbour porpoises west of Scotland. PhD thesis, University of St. Andrews. 265p.

Calderan, S.V., 2003. Fine-scale Temporal Distribution by Harbour Porpoise (Phocoena phocoena) in North Wales: Acoustic and Visual Survey Techniques. MSc Thesis. School of Biological Sciences, University of Wales, Bangor.

Embling, C.B., Gillibrand, P.A., Gordon, J., Shrimpton, J., Stevick, P.T., and Hammond, P. S. 2010. Using habitat models to identify suitable sites for marine protected areas for harbour porpoises ( Phocoena phocoena). Biological Conservation 143: 267-279.

Evans, P.G.H. 1997. Ecological studies of the harbour porpoise in Shetland, North Scotland. A report for WWF- UK.

Evans, P.G.H. & Hammond, P.S. 2004. Monitoring cetaceans in European waters. Mammal Review 34: 131-156.

Gillespie, D. 1997. An acoustic survey for sperm whales in the Southern Ocean sanctuary conducted from the R/V Aurora Australis. Reports to the International Whaling Commission 47: 897-908.

Goodson, A.D., Amundin, M., Mayo, R.H., Newborough, D., Lepper, P.A., Lockyer, C., Larsen, F. & Blomqvist C. 1997. Aversive sounds and sound pressure levels for the harbour porpoise ( Phocoena phocoena): an initial field study. Document presented to ICES Theme Session (Q) By-catch of marine mammals. Baltimore, September 1997.

Goodwin, L. 2008. Diurnal and Tidal Variations in Habitat Use of the Harbour Porpoise ( Phocoena phocoena) in Southwest Britain. Aquatic Mammals 34(1): 44-53.

Gordon, J., D. Thompson, R. Leaper, C. Pierpoint, S. Calderan, J. Macaulay, and T. Gordon. 2011. Studies of marine mammals in Welsh high tidal waters. N. Simpson, editor. Welsh Assembly Government. 152pp.

Hammond, P.S. 2010. Estimating the abundance of marine mammals. In: Marine mammal ecology and conservation (Eds: Boyd, IL, Bowen, DW & Iverson, SJ). Oxford University Press. 42-67.

Johnston, D. W., Westgate, A. J., and Read, A. J. 2005. Effects of fine-scale oceanographic features on the distribution and movements of harbour porpoises Phocoena phocoena in the Bay of Fundy. Marine Ecology Progress Series 295: 279-293.

Linley, A., Laffont, K., Wilson, B., Elliott, M., Perez-Dominguez, R., Burdon, D. 2009. Offshore and Coastal Renewable Energy: Potential ecological benefits and impacts of large-scale offshore and coastal renewable energy projects. Marine Renewables Scoping Study to NERC. Final report.

Macleod, K 2006. The quarterly newsletter for project SCANS-II: Small Cetaceans in the European Atlantic and North Sea. Issue 7: June 2006. http://biology.st-andrews.ac.uk/scans2/inner-furtherInfo.html

MacKay DJC (2008) Sustainable Energy - without the hot air. 380 p, UIT Cambridge Ltd.

Marubini, F., Gimona, A., Evans, P. G. H., Wright, P. J., and Pierce, G. J. 2009. Habitat preferences and interannual variability in occurrence of the harbour porpoise Phocoena phocoena off northwest Scotland. Marine Ecology Progress Series 381: 297-310.

Pierpoint, C. 2008. Harbour porpoise ( Phocoena phocoena) foraging strategy at a high energy, near-shore site in south-west Wales, UK. Journal of the Marine Biological Association of the United Kingdom, 88(6): 1167-1173.

Scheidat, M. Tougaard, J. Brasseur, S. Carstensen, J. Polanen, T.v, Teilmann, J. Reijnders, P. 2011. Harbour porpoises ( Phocoena phocoena) and wind farms: a case study in the Dutch North Sea. Environmental Research Letters 6:1-10.

Thompson, Cheney, Ingram, Stevick, Wilson & Hammond 2011. Distribution, abundance and population structure of bottlenose dolphins in Scottish waters. Scottish Government and Scottish Natural Heritage funded report. Scottish Natural Heritage Commissioned Report No. 354.

Wilson, B. Batty, R. S., Daunt, F. & Carter, C. (2007) Collision risks between marine renewable energy devices and mammals, fish and diving birds. Report to the Scottish Government Marine Renewables Strategic Environmental Assessment. www.seaenergyscotland.co.uk

Wilson, B. Benjamins, S, Elliott, J. (In press) Using drifting passive echolocation loggers to study harbour porpoises in tidal stream habitats. Endangered Species Research.

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