Latitudinal effects on weight and age-dependent survival of red fox Vulpes vulpes
Tomas Willebrand, Morten Odden, Gustaf Samelius, Zea Walton, Kjartan Østbye, Jan Englund, Göran Spong
The paper examines latitudinal effects on body mass and age-dependent survival of red foxes, finding no survival gradient despite a strong weight gradient.
bioRxiv · Jun 29, 2026 · PreprintEcology