River dolphin

As one of the animals of the whale (cetacea), river dolphins are on the list of animals that need emergency protection. The natural quantity is low, along with excessive hunting by humans and habitat loss, the endangered river dolphin.

An Indian river pig, Sind area, Pakistan is being saved by locals.

Dolphins do not surround the Yangtze River. This is considered one of the two largest animals in this longest river in China.

A small Bolivian river dolphin that was stranded was rescued in the summer of 2010 at the Pailas River, a tributary of the Rio Grande located in the north of the city of Santa Cruz, Bolivia. The Bolivia river dolphin has a compact, flexible body that allows it to move easily in the submerged forests. This fish is threatened by mercury pollution caused by spontaneous gold mines.

Tucuxi river dolphin is swimming on the water. This dolphin looks similar to the bottlenose dolphin, but its hips are longer and wider. This species is found throughout most of Amazon, except Bolivia.

The Ganges dolphin is breathing up and down the Karnaphuli River in Bangladesh.

The Irrawaddy dolphin is severely degraded and is one of the most endangered animals in the warning of the International Fund for Nature Protection (WWF).

The Amazon river dolphin in the state of Tocantins, Brazil is being fed by a local man. Amazon river dolphins are cute pink. Legend has it that this dolphin has the ability to transform its shape into a very proud man at night. Currently, this fish is facing serious environmental pollution.

Photos of the Yangtze river dolphin, also known as Baiji, were taken in 1988 in Wuhan, China. This animal was declared extinct in 2007.