How long is the life span of squirrels?

Squirrels are a family of mammalian rodents. Under normal feeding conditions, the life span of squirrels is generally 2 ~ 3 years, most squirrels live about 2 and a half years, and long-lived squirrels live more than 3 years, but it is still a minority after all. Usually the male squirrel lives longer than the female squirrel, and the infertile female squirrel lives longer than the male squirrel. Let's take a look.

How long is the life span of squirrels?

The highest record for squirrels to be raised by humans is 20 years old. The life span of existing squirrel breeds is generally 410 years, but in some special cases it may be less than four years. In nature, most squirrels live less than a year because they lack food or are eaten by predators! Generally speaking, the life span of the devil squirrel is about 3 ~ 6 years, and that of the golden squirrel is similar. The life span of the Eurasian red squirrel is generally 3 years. In some cases, it can be as long as 7 years, but no more than 10 years at most.

What kind of food do squirrels eat?

Squirrels mainly feed on plant fruits, flowers and leaves, and occasionally ingest some animal bait. In addition to wild fruits, they also eat twigs, buds, leaves, insects and bird eggs. As soon as autumn comes, squirrels begin to store food. A squirrel often stores several kilograms of food, and sometimes sees squirrels drying food on trees to keep them from spoiling and mildew. In this way, in the cold winter, the squirrel will not be worried about having nothing to eat.

What are the natural enemies of squirrels?

Although squirrels are the larger species of rodents, they are still threatened by natural enemies because they are not at the top of the food chain. One is small carnivorous birds of prey, such as sables, weasels, ferrets, ferrets, etc., and golden eagles, owls, tiger-headed sea eagles, etc. The other is mainly magpies and crows, which lay hands on squirrel cubs during the breeding season. In a sense, the former natural enemy is good for the healthy reproduction of the squirrel population, because most of the natural enemies are old, weak and sick, while the latter is harmful.

Habitat distribution of squirrels

Squirrels are native to the northeast, northwest, southeast and Europe of China, and are distributed all over the world except Oceania. In China, it is mainly distributed in the mountainous areas of three northeastern provinces, northeastern Inner Mongolia, Hebei and northern Shanxi, Sichuan, Ningxia, Gansu, Hunan, Guizhou and other provinces. Foreign countries from the Russian far East, Japan, North Korea, Mongolia, westward has been distributed to Western Europe. In coniferous forests, squirrels are not numerous every year, and the number depends on the number of coniferous seeds in winter, because its food is mainly seeds and fruits, and seeds sometimes account for more than 97%.