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Indo-Pacific Humpback Dolphin

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description Indo-Pacific Humpback Dolphin Overview

The Indo-Pacific humpback dolphin is a small, sociable cetacean found in coastal and estuarine waters of Southeast Asia and eastern Australia. It’s notable for its unique facial markings and complex social behavior. This species faces threats from habitat loss and fishing activities, making it vulnerable. Conservation efforts focus on protecting their critical feeding grounds and supporting research into population dynamics.

It is primarily studied by marine biologists and conservation organizations working to safeguard this dolphin's future.

help Indo-Pacific Humpback Dolphin FAQ

Where does the Indo-Pacific humpback dolphin live?

This species is found in the shallow coastal waters, estuaries, and mangroves of the eastern Indian and western Pacific Oceans. Their range extends from the eastern coast of Africa down to northern Australia and Southeast Asia.

Why is the Indo-Pacific humpback dolphin threatened?

The species faces severe threats from coastal development, water pollution, and habitat loss. They are also highly susceptible to getting accidentally caught in commercial fishing nets, a process known as bycatch.

What does the Indo-Pacific humpback dolphin look like?

Adults are known for the distinctive fatty hump on their backs located just in front of the small dorsal fin. Depending on their geographical region and age, their coloration can range from dark grey to pale pink or pure white.

Is the pink dolphin of Hong Kong the same species?

Yes, the famous pink dolphins found around Hong Kong are the localized population of the Indo-Pacific humpback dolphin (Sousa chinensis). Their unique pink coloration is actually due to prominent blood vessels located just beneath their skin.

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