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Hector's Dolphin

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description Hector's Dolphin Overview

The Hector’s dolphin is a small, endemic dolphin species inhabiting the coastal waters around New Zealand. It's notable due to its unique rounded dorsal fin and critically endangered status. This dolphin represents a vital part of New Zealand’s marine biodiversity and is primarily studied by marine biologists and conservation organizations focused on protecting vulnerable populations.

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How big is a Hector's Dolphin?

The Hector's dolphin (*Cephalorhynchus hectori*) is recognized as the world's smallest marine dolphin. Adults typically reach a maximum length of about 1.2 to 1.5 meters (4 to 5 feet) and weigh between 40 and 60 kilograms.

Where in the world can Hector's Dolphins be found?

This species is endemic exclusively to the coastal waters of New Zealand, meaning it is found nowhere else on Earth. They are most commonly spotted around the shallow, murky waters of the South Island.

What does a Hector's Dolphin look like?

They are easily identified by their distinct, rounded dorsal fin, which looks almost like a Mickey Mouse ear compared to the pointed fins of other dolphins. They also have striking black, white, and grey markings across their bodies.

Is the Hector's Dolphin an endangered species?

Yes, Hector's dolphins are classified as an endangered species, with their population heavily threatened by fishing nets and coastal boat traffic. There is also a critically endangered subspecies known as Maui's dolphin found off the North Island.

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