However, the Eastern Gray Squirrel (Sciurus carolinensis) is arguably the most common and well-known squirrel species in North America. They are found in a wide range of habitats and are often seen in parks and backyards.
Other popular squirrel species include:
* Fox Squirrel: Known for their larger size and reddish-brown fur.
* Red Squirrel: Smaller and more agile than the gray squirrel, with a distinctive red-brown coat.
* Flying Squirrel: These squirrels are known for their ability to glide between trees using a membrane of skin.
Ultimately, "popularity" can depend on the context. For example, the Eastern Gray Squirrel might be the most common in North America, while the Flying Squirrel might be the most popular among nature enthusiasts for its unique gliding abilities.