Bounty Islands Shag vs Auckland Islands Shag

In short

The Bounty Islands Shag and Auckland Islands Shag are similar in appearance but can be distinguished by their distribution and subtle differences in structure. The Bounty Islands Shag is found exclusively on the Bounty Islands, while the Auckland Islands Shag is endemic to the Auckland Islands. Structural differences such as bill shape and size may also aid in identification.

Identification tips

1. Location: Check the bird's location; Bounty Islands Shag on Bounty Islands, Auckland Islands Shag on Auckland Islands. 2. Structure: Look for subtle differences in bill shape and size, though these may require close observation.

Habitat

The Bounty Islands Shag is restricted to the Bounty Islands, whereas the Auckland Islands Shag is found only on the Auckland Islands.