Accès ouvert
2026
article
OpenAlex
Heather E. Johnson, Emily C Racenet, Gabrielle L. Coulombe, Matthew D. Cameron et autres
Abstract Wildlife agencies invest substantial resources in monitoring ungulate reproductive rates given ongoing concerns about population trends and their implications for management. For barren‐ground caribou ( Rangifer tarandus ) in the North American Arctic, data on parturition and neonate survival have traditionally …
us, ca
(code pays fourni par la source)
Accès ouvert
2026
dataset
OpenAlex
Heather E. Johnson, Emily C Racenet, Gabrielle L. Coulombe, Matthew D. Cameron et autres
Adult female caribou from the Porcupine herd (PCH; 2018-2023) and Western Arctic herd (WAH; 2021, 2023) were fitted with GPS video collars (Vertex Plus, Vectronic Aerospace; 9 sec videos every 20-30 min) to assess parturition, neonate survival (birth through 30 June), and …
us
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Benjamin Larue, Jonathan James Farr, Libby Ehlers, Jim D. Herriges et autres
BACKGROUND: Hidden Markov models (HMMs) are increasingly used to infer animal behavioural states from GPS tracking data, yet their interpretation often remains uncertain in the absence of empirical validation. Misinterpretation of statistical states as biologically meaningful behaviours can undermine scientific understanding and …
us, ca, fr
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Benjamin Larue, Jonathan James Farr, Libby Ehlers, Jim D. Herriges et autres
Supplementary Material 1
us, ca, fr
(code pays fourni par la source)
Accès ouvert
2026
other
OpenAlex
Benjamin Larue, Jonathan James Farr, Libby Ehlers, Jim D. Herriges et autres
Abstract Background Hidden Markov models (HMMs) are increasingly used to infer animal behavioural states from GPS tracking data, yet their interpretation often remains uncertain in the absence of empirical validation. Misinterpretation of statistical states as biologically meaningful behaviours can undermine scientific understanding …
us, ca, fr
(code pays fourni par la source)
Accès ouvert
2026
other
OpenAlex
Benjamin Larue, Jonathan James Farr, Libby Ehlers, Jim D. Herriges et autres
Abstract Background Hidden Markov models (HMMs) are increasingly used to infer animal behavioural states from GPS tracking data, yet their interpretation often remains uncertain in the absence of empirical validation. Misinterpretation of statistical states as biologically meaningful behaviours can undermine scientific understanding …
us, ca, fr
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Benjamin Larue, Jonathan James Farr, Libby Ehlers, Jim D. Herriges et autres
Supplementary Material 1
us, ca, fr
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Benjamin K. Sullender, Calum X. Cunningham, Adele K. Reinking, Glen E. Liston et autres
Abstract Moose ( Alces alces ) are a cold-adapted species that may be vulnerable to overheating at relatively low temperatures in winter. Moose have two main strategies for thermal regulation: shifting activity patterns and selecting habitat that provides thermal refuge. In this …
us, au, ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Justine Missik, Sarah C. Davidson, Madeline E. Scyphers, Mark Hebblewhite et autres
Abstract Integrating complex geospatial data into research and applications for wildlife ecology remains a challenge. For example, animations of wildlife tracking data can be useful for developing hypotheses, communicating with stakeholders and infrastructure planning. Conveying an effective message often requires visualizing movements …
us, de, ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Heather E. Johnson, Gabrielle L. Coulombe, Layne G. Adams, Colleen Arnison et autres
Abstract The diets of wild ungulates are a foundational component of their ecology, influencing their behavior, body condition, and demography. With changing environmental conditions, there is a significant need to identify important forage items for ungulates, but this has often proved challenging. …
us, ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Kathleen M. Orndahl, Torsten W. Bentzen, Logan T. Berner, Libby Ehlers et autres
Abstract Rapid climate warming has contributed to significant changes in Arctic and boreal vegetation over the past half century. Changes in vegetation can impact wildlife by altering habitat and forage availability, which can affect behavior and range use. However, animals can also …
us, ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Eleanor R. Dickinson, Jesper Bruun Mosbacher, Colleen Arnison, Kimberlee B. Beckmen et autres
ABSTRACT Understanding the drivers influencing ungulate population dynamics is crucial for developing conservation and management strategies to support wildlife health. Trace and macro elements are vital for ungulate growth, reproduction and survival. Thus, the trajectory of wildlife populations may be associated with …
ca, no, us, fr, dk
(code pays fourni par la source)