Nycticebus pygmaeus, commonly known as the pygmy slow loris, is a small nocturnal primate native to Southeast Asia. It belongs to the family Lorisidae and is found in countries such as Vietnam, Laos, Cambodia, and Thailand.
The pygmy slow loris is characterized by its small size, measuring about 20-25 centimeters in length with a weight of 300-450 grams. Its distinctive features include large forward-facing eyes, round head, short snout, and a stubby tail. The fur of this species varies in color, ranging from grayish-brown to reddish-brown, with lighter underparts.
Being strictly nocturnal, the pygmy slow loris is highly adapted to its low light environment. It possesses a specialized tapetum lucidum in its eyes that enhances its night vision and helps it locate prey. This primate is primarily an insectivorous animal, feeding on a diet of insects, small vertebrates, tree sap, and fruits, which it locates using its strong sense of smell and highly dexterous hands.
The pygmy slow loris is known for its unique and remarkable trait of venomous saliva. It bites with enlarged lower incisors, which activate a specialized gland in its elbow, secreting a toxic compound. While the role of this venom remains unclear, it is believed to serve as a defensive mechanism against predators or potentially as a tool for social communication.
Unfortunately, the pygmy slow loris faces significant threats due to habitat loss, illegal wildlife trade, and capture for the pet industry. It is classified as Vulnerable by the International Union for Conservation of Nature (IUCN), highlighting the urgent need for conservation efforts to protect this fascinating
