The Siau Island tarsier (Tarsius tumpara) is considered to be one of the world's 25 most threatened primates, according to the latest update of the IUCN 'red list' of endangered species. Endemic to Siau Island, Indonesia, it is collected as food.
The Philippine tarsier, (Tarsius syrichta) is very peculiar small animal. In fact it is one of the smallest known primates, no larger than a adult men's hand. Philippines - Bohol Island - by Salim Al-Harthy. via Jasminka J
The Mauritius Fody (Foudia rubra) Is a rare species of the weaver family and is endemic to the island of Mauritius. It's classified as endangered by BirdLife International and is on the United States Endangered species list.
Tarsiers are primates of the most ugly order. With disproportionately large eyes and long feet, they have trouble catching food and have adapted a strange, jumping action which they employ to good effect when seeking out a meal.