étable (1) in situ (1) habitat (1) golfe (1) dépense (1) estuaire (1) stockage d'énergie (1) énergie (1) écologie (1) climat (1) taux (1) densité (1) Ecology (1) Density (1) Reproduction (1) Balances (Weighing instruments) (1) Animal feeding (1) Whales (1) Science (1) Reproduction (1) Power resources (1) Power (Mechanics) (1) Krill (1) Force and energy (1) Fisheries (1) Feeds (1) Equilibrium (1) Energy storage (1) Ecology (1) Density (1)