 | Andrén 2020, pp. 907–908. Lindow & Andrén 2020, p. 915. Hultgård 2010d, p. 944. Lindow & Andrén 2020, p. 925. Hultgård 2010d, p. 949. Lindow & Andrén... 128 KB (15,972 words) - 22:22, 10 February 2024 |
 | Andrén C. 1986. The mountain vipers of the Middle East: The Vipera xanthina complex. Bonner Zoologische Monographien 20: 1-90. Nilson G, Andrén C, and... 10 KB (1,037 words) - 16:05, 28 August 2023 |
 | Hultgård 2008, p. 212. Andrén 2011, p. 856. Davidson 1990, p. 14. Andrén 2011, p. 846. Hultgård 2008, p. 212. DuBois 1999, p. 42. Andrén, Jennbert & Raudvere... 104 KB (13,191 words) - 19:01, 12 April 2024 |
 | (2): 149–52. doi:10.1001/archotol.125.2.149. PMID 10037280. Persson M, Andrén Y, Mark J, Horlings HM, Persson F, Stenman G (2009). "Recurrent fusion of... 13 KB (1,533 words) - 15:47, 28 November 2023 |
 | Ajtic, R., Disi, A.M., Mateo, J.A., Böhme, W., Kaya, U., Podloucky, R., Üzüm, N., Wilkinson, J., Andrén, C., Crnobrnja-Isailović, J., Avci, A., Aghasyan... 5 KB (600 words) - 17:21, 6 January 2024 |
 | Johansson, Ö.; Rauset, G. R.; Samelius, G.; McCarthy, T.; Andrén, H.; Tumursukh, L. & Mishra, C. (2016). "Land sharing is essential for snow leopard conservation"... 68 KB (7,227 words) - 09:55, 5 April 2024 |
 | (1): 389–456. Simek 1993, p. 7. Andrén 2020, pp. 1453–1455. Andrén 2020, pp. 1455–1456. Simek 1993, pp. 59–60, 139. Andrén 2020, p. 1463. Höfig, Verena (1... 52 KB (6,225 words) - 16:12, 1 December 2023 |
 | Vipera ursinii graeca Nilson & Andrén, 1988 Vipera ursinii macrops Méhelÿ, 1911 Vipera ursinii moldavica Nilson, Andrén & Joger, 1993 Vipera ursinii rakosiensis... 17 KB (1,230 words) - 17:02, 29 February 2024 |
 | Vipera graeca (category Taxa named by Claes Andrén) predators of V. graeca. Vipera graeca was first described in 1988 by Nilson and Andrén as V. ursinii graeca, as they believed it was a subspecies of V. ursinii... 7 KB (789 words) - 23:58, 13 March 2024 |
 | 131: 23–32. doi:10.1016/j.biocon.2006.01.025. Andrén, Henrik; Persson, Jens; Mattisson, Jenny; Danell, Anna C. (2011). "Modelling the combined effect of... 7 KB (739 words) - 22:52, 18 February 2024 |