Choiseul Island Choiseul Island Choiseul Island, native name Lauru, is the largest island () of the Choiseul Province, Solomon Islands, at . This island is named after Étienne François, duc de Choiseul. The first recorded sighting by Europeans was by the Spanish expedition of Álvaro de Mendaña in April 1568. More precisely the sighting was due to a local voyage done by a small boat, in the accounts the brigantine "Santiago", commanded by Maestre de Campo Pedro Ortega Valencia and having Hernán Gallego as pilot. They charted it as "San Marcos", and also who named the narrow channel separating San Jorge from
Choiseul pigeon claimed that the species was very tame, allowing local hunters to approach it and pick it up off of its perch by hand. They reported that the species had stones in its gizzard. It laid a single dark, cream-coloured egg in an unlined depression on the ground. The egg was about in size, which is considered small in proportion to the bird. The Choiseul pigeon was non-migratory and is thought to have lived on the forest floor in lowland forests, including coastal swampy areas that lacked mangroves. The Choiseul pigeon is usually considered to have been endemic to the island