Attributes / relations provided by ♦1Juškaitis R. 2008. The Common Dormouse Muscardinus avellanarius: Ecology, Population Structure and Dynamics. Institute of Ecology of Vilnius University Publishers, Vilnius. ♦2Tornberg, Risto, Pekka Helle, and Erkki Korpimaki. "Vulnerability of black grouse hens to goshawk predation: result of food supply or predation facilitation?" Oecologia 166.3 (2011): 577+. Academic OneFile. Web. 15 July 2014.