Squirrels are members of the family Sciuridae (/ sɪˈjuːrɪdeɪ, - diː /), a family that includes small or medium-sized rodents. The squirrel family includes tree squirrels, ground squirrels (including chipmunks and prairie dogs, among others), and flying squirrels.

These mammals, distinguished by their long bushy tail, occupy a wide range of habitats throughout the world. Most species of squirrels are hunted for food, but some tropical species are kept as pets, while the red squirrels are valued for their thick fur.

2025年2月13日 · squirrel, (family Sciuridae), generally, any of the 50 genera and 268 species of rodents whose common name is derived from the Greek skiouros, meaning “shade tail,” which describes one of the most conspicuous and recognizable features of these small mammals.

Ground squirrels eat nuts, leaves, roots, seeds, and other plants. They also catch and eat small animals, such as insects and caterpillars. These small mammals must always be wary of predators...

With over 280 species, squirrels come in many shapes, sizes, and behaviors. This article explores their diet, habitat, and unique traits in depth. Squirrels belong to the family Sciuridae, which includes tree squirrels, ground squirrels, flying squirrels, and more.

2021年12月3日 · Are Squirrels Rodents or Mammals? Squirrels are both Mammals and Rodents. This is not an uncommon situation in the animal world as approximately 40% of all mammals in the are rodents (source). Here is a look at how squirrels are scientifically classified. The graphic above is highly condensed and omits many other Orders, Families, etc.

squirrel, Any of about 260 species in 50 genera (family Sciuridae) of mostly diurnal rodents found almost worldwide. Many species are arboreal; some are terrestrial. All species have strong hind legs and a hairy tail.

2024年9月24日 · Squirrels are among the most familiar small mammals, known for their bushy tails, agile movements, and vibrant personalities. Found in various environments worldwide, squirrels play an important ecological role and have a unique evolutionary history.

2014年6月27日 · Squirrels are nimble, bushy-tailed rodents found all over the world. They belong to the Sciuridae family, which includes prairie dogs, chipmunks and marmots.

2024年2月17日 · In the case of squirrels, they are indeed classified as mammals. Mammals are a group of animals that are characterized by several key features. First and foremost, mammals are warm-blooded, meaning that they can regulate their …