White-crowned Pigeon vs Red-billed Pigeon

In short

The White-crowned Pigeon and Red-billed Pigeon can be distinguished by their head markings and bill color. The White-crowned Pigeon has a distinctive white crown, while the Red-billed Pigeon features a red bill and lacks the white crown. Both species are similar in size and shape, making these color differences crucial for identification.

Identification tips

• Look for the white crown on the White-crowned Pigeon.
• Check for the red bill on the Red-billed Pigeon.
• Consider habitat: White-crowned Pigeons are more likely in island and coastal areas, while Red-billed Pigeons are found in riparian woodlands.

Size

Both species are similar in size, typical of medium-sized pigeons, with no significant differences in structure.

Plumage

The White-crowned Pigeon is notable for its white crown, contrasting with its darker body. In contrast, the Red-billed Pigeon lacks this white crown and has a more uniform plumage with a distinctive red bill.

Behaviour

Both species exhibit typical pigeon behaviors, including similar courtship and nesting rituals. There are no significant behavioral differences noted between the two.

Habitat

White-crowned Pigeons are typically found in islands and forests with fruiting trees, often nearshore. Red-billed Pigeons inhabit semiarid lowlands and riparian woodlands, especially along the Rio Grande in Texas.

Voice

There are no specific vocalization differences noted between the two species in the available sources.