Tham khảo Sói Greenland

  1. ↑ Canis lupus orion (TSN 726838) tại Hệ thống Thông tin Phân loại Tích hợp (ITIS).
  2. 1 2 Pocock, R. I (1935). “The Races of Canis lupus”. Proceedings of the Zoological Society of London. 105 (3): 647. doi:10.1111/j.1096-3642.1935.tb01687.x.
  3. ↑ Wozencraft, W. C. (2005). “Order Carnivora”. Trong Wilson, D. E.; Reeder, D. M (biên tập). Mammal Species of the World . Nhà in Đại học Johns Hopkins. tr. 575–577. ISBN 978-0-8018-8221-0. OCLC 62265494. no-break space character trong |first= tại ký tự số 3 (trợ giúp)Quản lý CS1: ref=harv (liên kết) url=https://books.google.com/books?id=JgAMbNSt8ikC&pg=PA576
  4. ↑ Early Holocene Plant and Animal Remains from North-East Greenland, Ole Bennike, Svante Bjorck, Jens Bocher, Louise Hansen, Jan Heinemeier and Barbara Wohlfarth. Journal of Biogeography Vol. 26, No. 3 (May, 1999), pp. 667-677.
  5. ↑ Nowak, R.M. 1983. A perspective on the taxonomy of wolves in North America. In: Carbyn, L.N., ed. Wolves in Canada and Alaska. Canadian Wildlife Service, Report Series 45:lO-19.
  6. 1 2 3 4 Peter R. Dawes; Magnus Elander; Mats Ericson (1986). “The Wolf (Canis lupus) in Greenland: A Historical Review and Present Status”. Arctic. 39 (2): 119–132. doi:10.14430/arctic2059. Bản gốc lưu trữ ngày 26 tháng 10 năm 2018. Truy cập ngày 25 tháng 10 năm 2018.
  7. ↑ Ersmark, Erik; Klütsch, Cornelya F. C.; Chan, Yvonne L.; Sinding, Mikkel-Holger S.; Fain, Steven R.; Illarionova, Natalia A.; Oskarsson, Mattias; Uhlén, Mathias; Zhang, Ya-Ping; Dalén, Love; Savolainen, Peter (2016). “From the Past to the Present: Wolf Phylogeography and Demographic History Based on the Mitochondrial Control Region”. Frontiers in Ecology and Evolution. 4. doi:10.3389/fevo.2016.00134.
  8. ↑ Marquard-Petersen, Ulf (2011). “Invasion of eastern Greenland by the high arctic wolf Canis lupus arctos”. Wildlife Biology. 17 (4): 383–388. doi:10.2981/11-032.
  9. Marquard-Petersen, Ulf (2009). “Abundance, social organization, and population trend of the arctic wolf in north and east Greenland during 1978–1998”. Canadian Journal of Zoology. 87 (10): 895. doi:10.1139/Z09-078.
  10. Marquard-Petersen, Ulf (2012). “Decline and Extermination of an Arctic Wolf Population in East Greenland, 1899 – 1939”. Arctic. 65 (2): 155–166. doi:10.14430/arctic4197.
  11. Mech, David. L (2005). “Decline and Recovery of a High Arctic Wolf-Prey System”. Arctic. 58 (3). doi:10.14430/arctic432. JSTOR 40512716.