Bottlenose dolphins are one the dolphin species widely distributed around the global oceans.

They live in the temperate and tropical waters of the Pacific and Atlantic Oceans and every sea that has this kind of waters.

They are not present in the Arctic or Antarctic oceans where the water temperatures are extremely low.

Yangtze river dolphins, also known as Baiji are freshwater dolphins who lived in the Yangtze River in China.

Due to excessive fishing and industrialization around the Yangtze River, this species of dolphin is critically endangered, and even some affirm that it is already extinct.

Baiji used to live along 1000 miles of the middle and lower parts of the Yangtze River from the mouth of the river near Shangai to Yichang in the west.

Bottlenose dolphins inhabit every ocean in the world, and there are populations scattered all over the sea.

Thye can be found swimming in temperate and tropical waters of all the oceans only avoiding the Arctic Ocean in the north and the Antarctic Ocean in the south, where the water temperature is freezing.

Japan, Australia, Bermuda, Madagascar, South Africa, and Thailand, are some of the countries where these dolphins live in their natural habitat.