Red-footed Booby

The Red-footed Booby (Sula sula) is a rare pelagic seabird occasionally observed in the waters surrounding Dominica. While it is not a regular resident or confirmed breeder on the island, it is recognized as a scarce visitor, most likely spotted far offshore or near remote coastal cliffs. Among the six species of boobies, it is the smallest and most agile in flight, and its vivid red feet and variable plumage make it particularly distinctive.

Appearance and Identification

Adult Red-footed Boobies range from 70–76 cm (28–30 inches) in length, with a wingspan of about 1 meter (3.3 feet). They display bright red feet, a pale blue facial skin, and a pointed pinkish bill. This species exhibits two common color morphs:

• White morph: Pale body with black wing edges and tail.
• Dark morph: All-brown plumage with slightly lighter belly.

Their long wings and tail allow elegant gliding and effortless maneuvering over open waters. The red feet are a sure giveaway when perched or seen at close range.

Habitat and Sightings in Dominica

Although not known to breed in Dominica, occasional sightings of the Red-footed Booby have been recorded offshore, particularly in deep ocean zones beyond the continental shelf. Probable observation areas include:

• Eastern offshore waters (Atlantic-facing) – Following flying fish schools and ocean currents.
• Between Scotts Head and Grand Bay – Sometimes seen in mixed flocks with other seabirds.
• Open sea areas near Rosalie and Castle Bruce – Observed after storms or during strong feeding activity.
• From boats traveling between Dominica and the Saintes or Martinique – Rare flyovers or distant silhouettes reported by experienced birders.

These birds tend to stay far from land, so most sightings come from pelagic birding trips or fishermen offshore.

Behavior and Ecology

The Red-footed Booby feeds by plunge-diving from heights of up to 30 meters, primarily targeting flying fish, squid, and small pelagic prey. It is highly social at sea and often follows tuna and dolphins, as well as fishing boats.

It breeds colonially on isolated islands with dense shrubs or low trees, constructing nests from twigs. While Dominica does not host breeding colonies, nearby islands like Barbuda and Redonda are known nesting sites.

Conservation and Status

Globally, the Red-footed Booby is listed as Least Concern, but it is sensitive to disturbance, invasive predators, and habitat loss at nesting sites. In Dominica, its role is that of a scarce visitor, highlighting the island’s place within regional seabird migration routes and Caribbean pelagic ecosystems.

The Red-footed Booby is a stunning and elusive seabird that, while rarely seen close to shore, represents the wider oceanic life that passes by Dominica’s marine boundaries.