Mongoose (Mongoose; Northern Thailand: a) is a family of mammals in the eater family. The family name Herpestidae was formerly associated with the family Viverridae, Mongoose has an overall shape. A small animal Slender body Short but strong legs There are strong and sharp nails, long tails, small ears and pointed faces. In the mouth there are sharp teeth about 33-34 spokes, which is close to the lineage and eviscerate. It has a body length of 43 cm, weight 320 grams to 1 meter, weight over 5 kg.