TY - RPRT TI - Identifying presence or absence of grizzly and polar bear cubs from the movements of adult females with machine learning AU - Erik Andersen AU - Justin Clapp AU - Milan Vinks AU - Todd C. Atwood AU - Daniel D. Bjornlie AU - Cecily M. Costello AU - David Gustine AU - Mark A. Haroldson AU - Lori L. Roberts AU - Karyn D. Rode AU - Frank T. van Manen AU - Ryan H. Wilson PY - 2025 DO - 10.1186/s40462-025-00577-y UR - https://pubs.usgs.gov/publication/70268864 ID - 70268864 ER -