Reef Heron

Matuku moana is a dark slate-grey coastal heron that hunts along wave-washed rocks and tidal pools. Its uniformly charcoal-grey plumage, short yellow-green legs and thick bill separate it from the paler white-faced heron; rare white morphs require attention to structure and habitat.

Small populations occur around rocky northern and eastern North Island coasts and scattered offshore islands. It crouches beside pools or stalks slowly for small fish, crabs and other marine animals and nests in coastal caves or crevices.

Reef heron is Threatened — Nationally Endangered (NZ Threat Classification). Coastal development, disturbance, dogs and a small scattered population threaten nests. Rocky shorelines and harbour edges in Northland, Auckland and Bay of Plenty provide the best chances.