The Water Monitor (Varanus salvator) is one of the most familiar reptiles in Singapore. It is commonly found near rivers, mangroves and reservoirs. It can grow to 2 m long and is sometimes mistaken by visitors to Sungei Buloh as crocodiles. It is distinguished from the Clouded Monitor (Varanus nebulosus) by the position of the nostrils being near the tip of the snout, whereas the nostrils of the Clouded Monitor are midway between the snout and the eyes. It also lacks the yellow spots on the body of the Clouded Monitor. Habitat-wise, the Clouded Monitor prefers forests, whereas the Water Monitor prefers waterbodies. There is a third species of monitor in Singapore, the Dumeril's Monitor (Varanus dumerili), which is recently rediscovered in the Nee Soon Swamp Forest.