The Moorea sandpiper or white-winged sandpiper (Prosobonia ellisi) is an extinct member of the large wader family Scolopacidae that was endemic to the Moorea in French Polynesia, where the locals called it te-te in the Tahitian language. These show a somewhat lighter brown bird than the Tahiti specimen, with no white spot behind the eye, a more conspicuous light rusty eye-ring, two white wing-bars and rusty secondary and primary coverts; one of Latham's specimens had yellow legs and feet. The exact relationships between the Moorea bird and the Tahiti sandpiper are still not fully resolved.