The Anatolian tree squirrel, belonging to the Sciuridae (squirrels) family, is a rodent species endemic to Türkiye. It generally lives in forested and mountainous areas; it can also be seen in walnut, hazelnut orchards, as well as parks and gardens.

^{Anatolian Tree Squirrel (TÜBİTAK Bilim Genç)}

Physical Characteristics

Body length varies between 30–45 cm, and weight between 250–400 grams. Its tail is usually half the length of its body. Its ears are pointed and sparsely haired; there are no tufts of hair at their tips. In summer, its back fur varies from light reddish-grey to dark grey, and in winter, from pale grey to reddish-brown.

Feeding Habits

It feeds on hard-shelled fruits (walnuts, hazelnuts, almonds, pistachios, etc.), tree seeds, fruits (apples, pears, cherries, etc.), pine cones, and buds of forest plants. In times of food scarcity, it can also feed on insects, bird eggs, and flowers.

^{Anatolian Tree Squirrel (TÜBİTAK Bilim Genç)}

Behavior and Nest Characteristics

It nests in old woodpecker nests or tree hollows. It lines the inside of the nest with moss, leaves, tree bark, and grasses. It uses its claws when climbing trees and can leap between branches. In case of danger, it wags its tail and emits high-pitched sounds.

Reproduction and Conservation Status

Females give birth two or three times a year, bringing 3–8 offspring into the world each time. Offspring mature in approximately one year. Its average lifespan is 10 years. The species is listed in the “Least Concern” category by the International Union for Conservation of Nature (IUCN) and is under protection in Türkiye.