Grey squirrel is a species of squirrel native to the eastern and western parts of the United States. It looks very cute, but unlike ordinary squirrels, its fur color is all gray, so people are called gray squirrels. Species of squirrels are rare in China, so many people know very little about them. Today, I will come to learn about gray squirrels with you.

I. Basic information

Chinese name: Grey squirrel 

Latin name: Sciurus carolinensis 

Kingdom: Animalia&nbsp ;

Department: Chordate 

Subphylum: Vertebrate subphylum 

Class: Mammalia

Sub Class: Subclass eutheria

II. Morphological characteristics

The fur of gray squirrels is mainly gray, but also has a reddish color. Its belly is white and its tail is large and hairy. In cities, white or black grey squirrels are often seen due to reduced threats. In some areas, such as southeastern Canada, gray squirrels, which are almost all black, have a certain size. There are also some variants, including those with black tails, and those with black fur but white tails. Its head and body length are 23-30 cm, tail is 19-25 cm, and the adult grey squirrel weighs 400-800 grams.

III. Living habits

The gray squirrel is active during the day, omnivorous, feeding on nuts, seeds, buds, insects, and eggs. There is a habit of hoarding food in the fall and relying on this food for the winter.

IV. Distribution range

The gray squirrel is native to the eastern and midwestern United States and the eastern provinces of Canada, and later the gray squirrel was introduced to the United Kingdom.

V. Growth and reproduction

Grey squirrels breed from December to February, the gestation period takes 44 days, during this time the female Alone in a nest of branches and leaves. Usually 2 cubs per litter, 4 cubs over time, weaned after ten weeks, sexually mature at about 1 year old, with an average life span of eight to nine years.

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