Indian Ocean Humpback Dolphin
Indian Ocean Humpback Dolphin
Indian Ocean Humpback Dolphin
Along the coasts of the Indian Ocean, lives a unique dolphin with a small hump on its back. It is called the Indian Ocean humpback dolphin. They prefer shallow coastal waters and are highly vulnerable to the impacts of fishing and marine pollution. Their conservation status is Vulnerable, and their population is declining.
Indian Ocean Humpback Dolphin Basic Infomation
Property | Value |
---|---|
Scientific Name | Sousa plumbea |
Taxonomic Status | ACCEPTED |
Rank | SPECIES |
Vernacular Names | Indian Ocean humpback dolphin |
Kingdom | Animalia |
Phylum | Chordata |
Class | Mammalia |
Order | Cetartiodactyla |
Family | Delphinidae |
Genus | Sousa |
Habitats | Coastal waters of the Indian Ocean |
Conservation Status | Vulnerable |
Habitat
The Indian Ocean humpback dolphin inhabits shallow waters along the coast of the Indian Ocean, particularly in South Africa, India, and Southeast Asia.
Size and Weight
They measure about 8.2 to 9.2 feet (2.5 to 2.8 meters) in length and can weigh up to 617 pounds (280 kilograms).
Physical Characteristics
They are characterized by a small hump on their back and a dorsal fin that is lower than that of other dolphins.
Diet
They primarily feed on fish, crustaceans, and squid.
Ecology
They form small groups and are active in shallow coastal waters. They are sensitive to noise from boats and marine pollution, and are particularly affected by bycatch from fishing.
Lifespan
They are estimated to live for 30 to 40 years in the wild.
Conservation Status
According to the IUCN, the Indian Ocean humpback dolphin is classified as 'Vulnerable'. Fishing, marine pollution, and habitat loss are major threats, and conservation efforts are necessary.
Indian Ocean Humpback Dolphin Q&A
What are the distinctive physical characteristics of the Indian Ocean humpback dolphin?
The Indian Ocean humpback dolphin is characterized by a small hump on its back and a low dorsal fin.
What do Indian Ocean humpback dolphins eat?
They primarily eat fish, squid, and crustaceans.
What is the conservation status of the Indian Ocean humpback dolphin?
The Indian Ocean humpback dolphin is classified as 'Vulnerable' by the IUCN due to declining populations caused by the impact of marine pollution and fishing. Conservation efforts are underway.
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Indian Ocean Humpback Dolphin Type of List
Other dolphin species include the Chinese white dolphin and the Atlantic humpback dolphin.
- Chinese white dolphin
- Atlantic humpback dolphin
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