One of the 2 porpoises on WAnimals

Mammals · Artiodactyla · Phocoenidae
Phocoenoides dalli
The species is abundant and widely distributed; it faces no significant short-term risk.
Dall's porpoise is the largest porpoise and by far the fastest. It has a robust body, a small head and boldly contrasted black-and-white colouring that recalls a miniature killer whale, though the two are not close relatives. It lives in the cold, deep waters of the North Pacific and hunts squid and fish at considerable depth. It is one of the species worst affected by accidental capture in drift nets and by directed hunting in Japan.
Weight
130 kg – 220 kg
Size
1.7 m – 2.4 m
Life expectancy
22 years
Diet
Carnivore
Feeds mainly on other animals.
AI-generated images: illustrations, not photographs.
Sources consulted: Wikipedia (es): Phocoenoides dalli
The pins mark the parks and dive sites where its presence is documented.
Parks and dive sites where this species has been documented — showing 18 of 22.
Other species in the catalogue with the most in common with Dall's Porpoise — same habitat, park, country, tags or family.
Based on what we already know about dall's porpoise.