The pearly-eyed thrasher (Margarops fuscatus ) is a bird in the thrasher family Mimidae. It is found on many Caribbean islands, from the Bahamas in the north to the Grenadines in the south, with an isolated population on Bonaire. At least two subspecies can be distinguished genetically: Margarops fuscatus fuscatus which is found between the Greater Antilles and Antigua and Barbuda, M. f. densirostris, occurring from Montserrat and Guadeloupe southwards. Its main habitat is bushes and trees in mountain forests and coffee plantations.
The pearly-eyed thrasher is described as an aggressive, opportunistic omnivore that feeds primarily on large insects, but also feeds on fruits and berries, and will occasionally eat lizards, frogs, small crabs and other bird's eggs and nestlings. It grows to 28 to 30 cm (11 to 11.8 inches) in length.
Because this species nests in cavities it is known to compete with the critically endangered Puerto Rican Amazon for nesting sites and may even destroy the eggs of this species.
The pearly-eyed thrasher is the largest species in the Mimidae.
The pearly-eyed thrasher is found in the Bahamas, Puerto Rico, the Virgin Islands, the Turks and Caicos islands, the Dominican Republic, many of the Lesser Antilles, and Bonaire a special municipality in the Netherlands.
In Puerto Rico, as well as occupying the main island, it is also found on Mona island. In the Bahamas, it is a breeding species on San Salvador, Exuma, and Long Island, and probably also on Acklins, Mayaguana, and Great Inagua; in addition it is found as a wintering species on Eleuthra and Cat Island (Bahamas). In the Lesser Antilles, it is a breeding species in the SSS islands (the northern part of the Netherlands Antilles), Barbuda, Antigua, Montserrat, Guadeloupe, Dominica, Martinique, St. Lucia, St. Thomas, St. Vincent, Barbados and the Grenadines; it formerly occurred on Grenada but is now thought to be extinct there.
Birds of the race bonairensis were formerly found on La Horquilla, one of the Hermanos islands, off the north coast of Venezuela, but it is now believed to be extinct there, last having been reported in 1908.
It prefers to live in bushes and trees in mountain forests and coffee plantations. The pearly-eyed thrasher is described as an aggressive, opportunistic omnivore that feeds primarily on large insects, but also feeds on fruits and berries, and will occasionally eat lizards, frogs, small crabs and other bird's eggs and nestlings. It grows to 28 to 30 cm (11 to 11.8 inches) in length.
This species nests in cavities. In Puerto Rico, it is known to compete with the critically endangered Puerto Rican Amazon for nesting sites and may even destroy the eggs of this species.
