Techniques for non‐invasive sampling of ecophysiological data in wild animals have been
developed in response to challenges associated with studying captive animals or using …

Highlights•We used drones to measure behaviour and morphology of eastern grey
whales.•Whale foraging behaviours were associated with morphology and habitat …

Baleen whales are key consumers in marine ecosystems and can serve as ecosystem
sentinels. Body condition, defined as an individual's energy stores relative to its structural …

Monitoring body length and body condition of individuals helps determine overall population
health and assess adaptation to environmental changes. Aerial photogrammetry from drone …

Assessing trends in population abundance and demographics is crucial for managing long‐
lived and slow‐reproducing species. Obtaining demographic data, and age‐structure …

High‐resolution tri‐axial accelerometry biologging tags have quantitatively described
behaviors in baleen whale species that forage using lunges and continuous ram filtration …

Understanding wildlife reproductive seasonality is crucial for effective management and long-
term monitoring of species. This study investigates the seasonal variability of testosterone in …

Drones provide a privileged birds'-eye view for collecting high-resolution imagery for
morphometric and behavioral sampling of animals. Biologically meaningful measurements …

El microbioma comprende a microorganismos simbiontes y sus interacciones con el
hospedero que co-modulan su fisiología. Las bacterias se han estudiado más, y los hongos …

As opportunistic foragers, the Eastern North Pacific population (~ 20,000) of gray whales
(Eschrichtius robustus) feed on diverse benthic and planktonic invertebrates in northern …