Cape Gannet vs Cape Cormorant

In short

The most reliable field mark to distinguish a Cape Gannet from a Cape Cormorant is the bill structure and overall body shape. Cape Gannets have a large, robust bill and a more streamlined, elongated body, while Cape Cormorants have a thinner, more delicate bill and a more compact body. Both species can be found in similar coastal habitats, but their distinct shapes are key for identification.

Identification tips

• Bill Structure: Cape Gannets have a large, robust bill; Cape Cormorants have a thinner, more delicate bill.
• Body Shape: Cape Gannets are more streamlined and elongated, while Cape Cormorants are more compact.
• Plumage: Look for the white body and yellowish head of the Cape Gannet versus the dark, glossy plumage of the Cape Cormorant.

Size

Cape Gannets are larger and more robust compared to the smaller, more compact Cape Cormorants.

Plumage

Cape Gannets have a striking white body with black wingtips and a yellowish head, while Cape Cormorants are predominantly dark with a glossy sheen.