What is blue maomao?

Blue maomao, also known as the bluefish or blue maori fish, is a species of fish native to New Zealand's coastal waters. They are a schooling fish and are characterized by their bright blue color, elongated body, and large scales. The blue maomao feed on plankton and small fish, and are preyed upon by larger fish and sea birds. Their habitat includes rocky reefs and kelp forests, where they form dense schools. The blue maomao is an important species for commercial and recreational fishing in New Zealand. However, overfishing has led to a decline in their population, and they are now protected under New Zealand's Fisheries Act.