Marine invertebrates, Identification, Seashore animals, Seashore plants
Marine invertebrates, Seashore biology, Identification
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