Prevost's squirrels are tree squirrels found in Southeast Asia. Their fur has three distinct bands of color: jet black, white and reddish-brown.

Physical Description

Prevost's squirrels are tri-colored; the top of the head, back, and tail are jet-black or brownish, the underparts are reddish-brown, and a white line separates the two colors. The tail is usually flat, as the hairs are short.

Size

The size of average adult is 5 to 11 inches (12 to 28 centimeters) with a tail of 3 to 10 inches (7 to 25 centimeters). They weigh about 11 ounces (326 grams).

Native Habitat

Prevost's squirrels live on the Malay Peninsula, Sumatra, Borneo, Bangka Island, Rhio Archipelago, Sulawesi and the East Indies. They live in lowland and montane forests, cultivated areas and gardens.

Prevost's squirrels are agile arboreal mammals, which excel at climbing and jumping. Their toes, with their sharp claws, are well adapted for clinging to tree trunks. They can jump across considerable gaps between trees. Tails help these animals balance while running and climbing, and can act as a rudder when they jump. On the ground, tree squirrels move in a sequence of graceful leaps, often pausing to raise their heads and look around.

Communication

They trill when upset or excited and have an ear-piercing whistle, which may be used for locating or warning other squirrels. They also use their tail as a flag to communicate social signals.

Food/Eating Habits

They eat fruit, nuts, seeds, buds, flowers, insects and bird eggs. When feeding, squirrels squat on their haunches holding the food between their front paws.

At the Smithsonian's National Zoo, the squirrels eat scenic diet, leaf-eater biscuits, vegetables, nuts, greens and crickets.

Social Structure

They are solitary or live in small family groups.

Conservation Efforts

Prevost's squirrel habitat has been severely reduced over time by the increase in plantations. In parts of the remaining region, they are collected at great rates for the pet trade.

Though they are present in protected areas, additional studies are needed to evaluate the species' role in and impact on the ecosystem, distribution and true population numbers.

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