Ecology, Wildlife conservation, Wildlife management
Analysis, Marine mammals, Methods, Fish, Predation, Seasons, Diet, Biomass, Fishes, Bioenergetics, biomass reconstruction, dietary index, restes durs, scat, reconstitution de la biomasse, indice alimentaire, otarie de Steller, excréments, otoliths, hard remains, régime alimentaire, otolites, Steller sea lion