The Greater Antillean Grackle is a large bird species found in Jamaica, known for its iridescent plumage and vocal abilities. These birds have black feathers with a metallic sheen, and their eyes are yellow. They are typically found in urban and suburban areas, where they forage on the ground and in trees. Greater Antillean Grackles are omnivorous and will eat a variety of food, including insects, fruits, and seeds. They are also known for their complex vocalizations, including a wide range of calls and songs. Despite being considered a pest in some areas, these birds are an important part of Jamaica's ecosystem.