
Photo: Joshua Bergmark (Ornis Birding Expeditions) · CC BY 4.0
Leucocarbo colensoi
Habitat
Auckland Islands coasts, harbours and nearby sea
Range
Auckland Islands
Kawau o Motu Maha is a black-and-white endemic shag found only in the Auckland Islands. It has black upperparts, white underparts, pink feet and blue facial skin, with a small crest in breeding plumage; location separates it from similar island shags.
The species breeds around the Auckland Islands and feeds in sheltered harbours and coastal ocean within the group. Birds dive for fish and marine invertebrates and nest on cliffs, ledges and rocky ground.
Auckland Island shag is Threatened — Nationally Vulnerable (NZ Threat Classification). Its restricted range, fishing interactions and introduced mammals on Auckland Island create risk. Subantarctic expedition landings and zodiac trips in Auckland Island harbours provide the best views.