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Indo-Pacific Humpback Dolphin (Sousa chinensis)

Photo of Indo-Pacific Humpback Dolphin (Sousa chinensis)

Key facts

Scientific name
Sousa chinensis
Common name
Indo-Pacific Humpback Dolphin
Category
Marine mammals
Family
Delphinidae
Genus
Sousa
Size
200–280 cm
Depth
0–30 m
IUCN status
Vulnerable (VU)
Danger level
Harmless
Habitats
coral-reef, open-water
Behaviours
pelagic, fast-swimmer, schooling
Ocean zones
Asian Pacific, Indian Ocean & Red Sea, Mediterranean

Description

Distinctive dolphin (200-280 cm) dark grey with adult humped-bumpy back. Very shallow coastal (0-30 m) Indo-Pacific coastal zones. Slow benthic gregarious. Conservation: vulnerable to coastal degradation. Diving: spectacular Indo-Pacific coast, unique behaviour.

Photo of Indo-Pacific Humpback Dolphin

Photo of Indo-Pacific Humpback Dolphin (Sousa chinensis)Photo of Indo-Pacific Humpback Dolphin (Sousa chinensis)Photo of Indo-Pacific Humpback Dolphin (Sousa chinensis)

Frequently asked questions

How big is the Indo-Pacific Humpback Dolphin?
Indo-Pacific Humpback Dolphin (Sousa chinensis) reaches 200–280 cm in length.
At what depth can you find the Indo-Pacific Humpback Dolphin?
Indo-Pacific Humpback Dolphin is found between 0–30 m deep.
Is the Indo-Pacific Humpback Dolphin dangerous to divers?
Danger level: Harmless.
What is the conservation status of the Indo-Pacific Humpback Dolphin?
IUCN status: Vulnerable (VU).
Where can you find the Indo-Pacific Humpback Dolphin?
Found in: Asian Pacific, Indian Ocean & Red Sea, Mediterranean.

Other species in the family Delphinidae

  • Tursiops truncatus - Common bottlenose dolphin
  • Stenella frontalis - Atlantic spotted dolphin
  • Delphinus delphis - Common dolphin
  • Globicephala macrorhynchus - Short-finned pilot whale
  • Orcinus orca - Killer whale
  • Globicephala melas - Long-finned pilot whale

Sources

  • Taxonomy: WoRMS (AphiaID 220226)
  • Photos: iNaturalist (CC BY-NC)
  • Distribution: GBIF (taxonKey 2440495)
  • Conservation: IUCN Red List
  • Encyclopedia: Wikipedia