sperm whale, iconic sea mammal and the largest toothed predator from worldwide seas and oceans, indian ocean, mauritius.

sperm whale physeter macrocephalus cachalot giant toothed predator sea mammal life animals mammals wildlife wild nature fauna tourism safari boat underwater snorkelling scuba diving water salt ocean large big huge tooth skin fins tail gray grey black blue indian pelagic migration largest beautiful cute nice pacific atlantic mauritius sri lanka madagacar azores