Wolverine population in the Arctic Map by Riccardo Pravettoni, UNEP/GRID-Arendal. 2010. Data sources: • Abramov, A., Belant, J. & Wozencraft, C. 2009. Gulo gulo, IUCN Red List of Threatened Species, Version 2009.2. www.iucnredlist.org [Ac- cessed 10 Feburary 2010]

• Nature Canada. 2006. Species Spotlight: wolverine, Eastern popula- tion. Nature Canada. http://www.naturecanada.org/endangered_ know_our_species_wolverine.asp [Accessed 10 February 2010]

• Swedish University of Agricultural Sciences, Wildlife Conservation Society, The Wolverine Foundation Inc. & Norwegian Institute for Na- ture Research. 2005. Agenda and Abstracts. 1st International Sympo- sium on Wolverine Research and Management, 13-15 June, Jokkmokk, Sweden.

Compensation for sheep losses in Norway Graphic by Riccardo Pravettoni, UNEP/GRID-Arendal. 2010. Data source: • Kjørstad, M. 2010. Personal Communication. Norwegian Polar Insti- tute

Wild reindeer and caribou herds and reindeer husbandry Map by Hugo Ahlenius, UNEP/GRID-Arendal. 2010. Data sources: • CircumArctic Rangifer Monitoring and Assessment Network (CAR- MA). Herd Overview. http://www.carmanetwork.com [Accessed 09 February 2010].

• International Centre for Reindeer Husbandry (ICRH). 2009. World Reindeer Husbandry Brochure. http://icr.arcticportal.org/ [Accessed 09 February 2010]

Arctic development scenario, human impact in 2050 Map by Hugo Ahlenius, UNEP/GRID-Arendal. 2007. Modified from analysis published in: • United Nations Environment Programme (UNEP). 2002. Global En- vironment Outlook: Past, Present and Future Challenges. United Na- tions Environment Programme (UNEP). http://www.grid.unep.ch/ geo/geo3/

Murre colonies and human activities Map by Riccardo Pravettoni, UNEP/GRID-Arendal. 2010. Data sources: • Arctic Monitoring and Assessment Programme (AMAP). 2006. Acidi- fying Pollutants, Arctic Haze and Acidification in the Arctic. AMAP As- sessments. Arctic Monitoring and Assessment Programme (AMAP), Oslo, Norway.

• BBC. 2010. Press review. www.bbc.co.uk/news [Accessed 11 February 2010].

• CBC. 2010. Press review. www.cbc.ca [Accessed 11 February 2010].

• Irons, D. B., Anker-Nilsson, T., Gaston, A. J., Byrd, G. V., Falk, K., Gilchrist, G., Hario, M., Hjernquist, M., Krasnov, Y. V., Mosbech, A., Olsen, B., Petersen, A., Reid, J. B., Robertson, G. J., Strom, H. & Wohl, K. D. 2008. Fluctuations in circumpolar seabird populations linked to climate oscillations. Global Change Biology. 14: 1455-1563.

• Reuters. 2010. Press review. www.reuters.com [Accessed 11 February 2010]

Marine mammals in the Arctic Map by Riccardo Pravettoni, UNEP/GRID-Arendal. 2010. Data source: • Protection of the Arctic Marine Environment (PAME). Arctic Marine Shipping Assessment. PAME, Akureyri, Island, 194 pp.

Seal catches in the Arctic Map by Riccardo Pravettoni, UNEP/GRID-Arendal. 2010. Data source: • International Council for the Exploration of the Sea (ICES). 2009. Re- port of the Working Group on Harp and Hooded Seals (WGHARP), 24-27 August 2009. International Council for Exploration of the Sea (ICES), Copenhagen, Denmark.

Polar bear sub-populations and pollution Map by Riccardo Pravettoni, UNEP/GRID-Arendal. 2010. Data sources: • Arctic Monitoring and Assessment Programme (AMAP). 2004. AMAP Assessment 2002: Persistent Organic Pollutants in the Arctic. AMAP, Oslo.

• IUCN/SSC Polar Bear Specialist Group. 2009. Press Release: 15th meeting of the PBSG in Copenhagen, Denmark 2009. http://pbsg. npolar.no/en/meetings/press-releases/15-Copenhagen.html [Accessed 10 February 2010].

Red king crab native and invasive distribution Map by Riccardo Pravettoni, UNEP/GRID-Arendal. 2010. Data sources: • Delivering Alien Species Inventories for Europe (DAISIE). 2009. Spe- cies Factsheet: Paralithodes camtschaticus. http://www.europe-aliens. org/ [Accessed 08 February 2010].

• Jørgensen, L. L. 2006. NOBANIS - Invasive Alien Species Factsheet - Paralithodes camtschaticus. Online Database of the North European and Baltic Network of Invasive Alien Species - Nobanis.

Invasion into Norwegian waters Map by Riccardo Pravettoni, UNEP/GRID-Arendal. 2010. Reproduced from: • Jørgensen, L. L. 2006. NOBANIS - Invasive Alien Species Factsheet - Paralithodes camtschaticus. Online Database of the North European and Baltic Network of Invasive Alien Species - Nobanis.

PROTECTING ARCTIC BIODIVERSITY 95