Primates in the family Indriidae are also found on the island of Madagascar, but these primates are a bit different from the lemurs we have been talking about so far. The species included in the family indriidae are indris, sifakas, and woolly lemurs. Although I said they were different they still share several commonalities like the fact that indriids are not monkeys, but also lemurs, they are also strepsirrhines who have wet noses, and are diurnal.
Endangered Living 