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Maori Octopus (Macroctopus maorum) - Octopus
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Maori Octopus (Macroctopus maorum)

description Maori Octopus (Macroctopus maorum) Overview

The Maori octopus, Macroctopus maorum, is a large benthic octopus found in coastal waters around New Zealand and southern Australia. It has long, muscular arms and occupies rocky reefs, soft sediments, and other seafloor habitats, where it preys on crustaceans, mollusks, and fish. The species is notable for its substantial size and is encountered by divers as well as commercial and recreational fishers.

help Maori Octopus (Macroctopus maorum) FAQ

How large does the Maori octopus get?

The Maori octopus (Macroctopus maorum) is one of the largest octopus species in the Southern Hemisphere, with an arm span that can reportedly reach up to 3 meters (about 10 feet). Large individuals can weigh well over 10 kilograms (about 22 pounds), making it the biggest octopus species found in New Zealand waters.

Where is the Maori octopus found?

The Maori octopus inhabits coastal waters around New Zealand and southern Australia, including the waters off Tasmania and South Australia. It occupies rocky reefs, soft sediments, and other seafloor habitats at depths ranging from shallow intertidal zones down to around 180 meters.

What does the Maori octopus eat?

The Maori octopus is a benthic predator that feeds primarily on crustaceans such as crabs and lobsters, as well as mollusks—including other octopuses—and small fish. It uses its long, muscular arms and powerful suckers to capture and subdue prey on the seafloor.

Is the Maori octopus dangerous to divers?

Like most octopus species, the Maori octopus is not aggressive toward humans and will typically retreat or hide when encountered. However, its large size and strong beak mean that it should be handled with caution by divers and fishermen, as it can deliver a painful bite if provoked.

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