The sperm whale is the Largest of Toothed Whale, Female Sperm Whale more than 30 are sleeping at a depth of 15 meters in the Indian Ocean. Parent Sperm whales are sleeping like standing position and all the calves are at the surface.
This gigantic Blue Sperm whale looks alike Mini Blue Bus. The Sperm whale is a prominent user of Echolocation and communication. It Vocalization as loud as 230 decibels underwater. It has the largest brain of animal on Earth. And its five times heavier than a Human’s. It can live more than 60 years. Females give birth every four to twenty years, and care for the calves for more than a decade.
The photo was taken by Stephane Granzotto.