Pitt Island Shag vs Pied Cormorant

The Pitt Island Shag and the Pied Cormorant can be distinguished by their habitat preferences and subtle differences in plumage. While both species belong to the same genus, they occupy different ecological niches, which is a key factor in telling them apart.

Check location first: Pitt Island Shag is restricted to the Chatham Islands, while the Pied Cormorant is found in broader regions including Australia and New Zealand. Observing the habitat and range is the most reliable way to differentiate these species.

Pitt Island Shag is typically found around the Chatham Islands, whereas the Pied Cormorant is more widespread in coastal and inland waters of Australia and New Zealand. This difference in distribution is crucial for identification.