Identification:
The species is a small mammal belonging to the family Hystricidae (Old World porcupines). It weighs 3-5 kg, with a body length of 380-500 mm and a tail length of 139-228 mm. A key distinguishing feature from other porcupines is the presence of coarse, sparse, short (70-100 mm) and flattened quill-like spines, unlike the round quills of the Malayan porcupine ( Hystrix brachyura). It has a long tail with a large, brush-like tuft of hair at the tip. Its limbs are short and stout, and it has round ears. Eyes and ears are relatively small. Both the fore and hind feet possess five toes with straight claws. The footpads are thick and soft, enabling silent movement through the forest at night.
Biology and Ecology:
The species primarily inhabits forests on limestone mountains or areas with exposed rocks, occupying natural caves and crevices. It is a nimble animal, capable of running, climbing, and swimming well. Its diet is similar to that of other porcupines, and it can adapt to various environments, ranging from primary forests to cultivated lands. It lives in social groups of 6-8 individuals. It spends the day concealed in tree roots.
It forages nocturnally.
Distribution:
- Vietnam: Found in most forested areas, particularly in mountainous regions with numerous deep caves.
- World: Thailand, Eastern Myanmar, Laos, Cambodia, Malaysia, and Indonesia.
Conservation Status:
The population of this species in Vietnam remains relatively high. However, conservation measures in its natural habitat are necessary to ensure its long-term survival.
Use Value:
This species is a valuable food source for indigenous communities. It also causes some damage to agricultural and forestry products.