, Roberto Rosà, Heidi C. Hauffe, Juha Laakkonen, Liina Voutilainen, Olli Vapalahti, Antti Vaheri, Heikki Henttonen, and Annapaola Rizzoli
Figure 2. Population structure of Apodemus flavicollis in Dos Gaggio region of Trentino Alto-Adige, northern Italy, 2000–2006. Juveniles, <1 month of age, gray pelage (fur), and weight <15 g); subadults, weight >15 g and not in breeding condition (undescended testes or imperforate vagina); adults, weight >15 g and in breeding condition (descended testes or perforate vagina, visible nipples, or visibly pregnant). Gaps in the plots indicate that no trapping was conducted during these periods.