Biodiversity (2) Ocean (2) Biodiversidad (2) Mares y océanos (2) Environnement (2) Biodiversité (2) Biodiversité (2) Environnement (2) Mer (2) environnement (2) Dynamics (1) Preservation (1) Conservation (1) Observations (1) Observations (1) World Wide Web (1) Year (1) Water (1) Value (1) Temperature (1) Sea ice (1) Predatory animals (1) Ponds (1) Plate glass (1) Phytoplankton (1) Mirrors (1) Mammals (1) Life (1) Krill (1) Impact (1)