Their primary predator is the fisherman (although generally accidental) via getting caught in nets and drowning. Fisheries, bycatch, pollutants, and boats. They have no real natural predator besides man. They are testing a new 10KHz pingers attached to the nets to repel the dolphins, with this they hope to limit the numbers killed. The North Island is critically endangered and the South Island is endangered as reported by IUCN
Sharks, Killer Whales are it's main predators. But Peru Fisherman catch 700 each year for food, and in New Zealand, they are accidentally caught in fishing nets.
Hoped it helped!
flying monkeys
Killer whales and Sharks
In terms of weight, the largest Hectors dolphin Weighs about 130 pounds
It is the Hectors dolphin:
people
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50 to 100 pounds
Cephalorhynchus hectori
Hectors's dolphin can be saved and not become extint if people don't polute and fish for these endangered species.This is what is causing hectors dolphin to become extinct.
yes, yes it is
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Hectors, Bottle-nosed, and the Orca.
how many hectors dolphins are left
The Hector's Dolphin only lives in New Zealand!