The seasonal sensitivity of brown bear denning phenology in response to climatic variability

Abstract Background For brown bears (Ursus arctos), hibernation is a critical part of the annual life cycle because energy savings during hibernation can be crucial for overwintering, and females give birth to cubs at that time. For hibernation to be a useful strategy, timing is critical. However, e...

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Bibliographic Details
Main Authors: M M Delgado, G Tikhonov, E Meyke, M Babushkin, T Bespalova, S Bondarchuk, A Esengeldenova, I Fedchenko, Y Kalinkin, A Knorre, G Kosenkov, V Kozsheechkin, A Kuznetsov, E Larin, D Mirsaitov, I Prokosheva, Y Rozhkov, A Rykov, I V Seryodkin, S Shubin, R Sibgatullin, N Sikkila, E Sitnikova, L Sultangareeva, A Vasin, L Yarushina, J Kurhinen, V Penteriani
Format: Article
Language:English
Published: BMC 2018-11-01
Series:Frontiers in Zoology
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12983-018-0286-5