20 Types of Squirrels in Nevada

1. What types of squirrels live in Nevada?

Nevada hosts at least six squirrel species. Ground squirrels dominate: the California ground squirrel (Otospermophilus beecheyi) has mottled brown fur with a white stripe on each side, and the rock squirrel (Otospermophilus variegatus) is larger with a salt-and-pepper look. The least chipmunk (Neotamias minimus) is often mistaken for a squirrel but has facial stripes and a smaller size. Tree squirrels include the eastern fox squirrel (Sciurus niger) introduced in some urban areas, and the Abert's squirrel (Sciurus aberti) found only in the Spring Mountains near Las Vegas, identifiable by its long ear tufts and white belly. The northern flying squirrel (Glaucomys sabrinus) lives in high-elevation forests but is nocturnal and rarely seen.

2. Where in Nevada are squirrels most often noticed?

Your best odds are in central and southern Nevada around rocky outcrops, sagebrush flats, and pine forests. The Spring Mountains (especially Mount Charleston) are reliable for Abert's squirrel. Great Basin National Park has rock squirrels and least chipmunks near trails. Urban areas like Reno and Las Vegas parks often host introduced eastern fox squirrels. Check out ourNevada wildlife pagefor a broader guide. For focused squirrel habitat, see thesquirrel animal hub.

3. When is the best time to spot squirrels in Nevada?

Squirrels are most active in the early morning and late afternoon during spring and fall, avoiding midday heat. In summer, look for them just after sunrise or before sunset. Ground squirrels hibernate from November to March in colder areas, so winter sightings are limited to lower elevations and urban parks. Tree squirrels remain active year-round but are less visible in snowstorms. See ourstate animal guidefor the next step.

4. How can I tell squirrels apart from similar animals in Nevada?

The main confusion is between ground squirrels, chipmunks, and prairie dogs. Chipmunks are smaller with prominent black-and-white facial stripes and a more slender tail. Prairie dogs are stockier, have short tails, and live in colonies on flat grasslands. Ground squirrels (like the California ground squirrel) have a bushy tail and no facial stripes. Rock squirrels are larger and often climb trees, blending traits of both tree and ground squirrels. For tree squirrels, the eastern fox squirrel has a reddish-brown belly, while Abert's squirrel has ear tufts.

5. What field marks help identify Nevada's squirrels at a glance?

Focus on size, tail shape, and color patterns. Ground squirrels: medium-sized (12-15 inches long), moderately bushy tail, often with mottled fur. Rock squirrels: up to 20 inches, tail less bushy, grayish with a wash of brown. Abert's squirrel: unmistakable ear tufts and white underparts. Eastern fox squirrel: reddish orange belly and large bushy tail. Least chipmunk: tiny (8-10 inches), striped face and back. Also listen for barking alarm calls, typical of California ground squirrels.

6. What signs indicate squirrels are nearby?

Look for chewed pine cones (scales scattered on rocks), gnawed acorn shells, and burrow entrances about 3-4 inches wide at the base of rocks or trees. Tree squirrels build leaf nests (dreys) in forks of branches. Ground squirrel burrows often have a mound of loose soil at the entrance. You might spot them perching on rocks or sitting upright on fence posts.

7. California ground squirrel vs. rock squirrel: which one will you see?

The California ground squirrel is smaller and more common in lower elevations below 6,500 feet. Its fur is uniformly mottled brown with a distinctive light stripe running down each side of its body. The rock squirrel is stockier and ranges from 16 to 20 inches long, with longer claws suited for climbing. Rock squirrels occupy higher elevations and rocky canyons, particularly in central and southern Nevada. When a rock squirrel climbs a tree, it moves with the agility of a true tree squirrel, unlike the California ground squirrel which prefers to stay terrestrial. If you see a large squirrel in a conifer tree in the Spring Mountains, it is almost certainly a rock squirrel or Abert's squirrel rather than a California ground squirrel.

8. Why is the Abert's squirrel unique to Nevada's Spring Mountains?

The Abert's squirrel subspecies in the Spring Mountains (Sciurus aberti nevadensis) is endemic to that range and represents one of Nevada's most distinctive mammals. These squirrels depend entirely on ponderosa pine and Douglas fir forests found at elevations above 7,000 feet. The Spring Mountains provide the ideal climate and forest composition these specialized tree squirrels require. Unlike the adaptive California ground squirrel that thrives across multiple habitat types, Abert's squirrel evolved in isolation within a narrow mountain range and cannot expand beyond these high forests. Mount Charleston and the surrounding peaks in the Spring Mountains National Recreation Area are the only places in the world where you can see this subspecies in its native habitat.

9. What role do Nevada squirrels play in their ecosystems?

Ground squirrels are seed dispersers and cache builders, inadvertently planting pine and juniper seeds across Nevada's landscape through their hoarding behavior. Rock squirrels and Abert's squirrels similarly scatter pine seeds while feeding. Their burrow systems aerate soil and create shelter for other small animals and reptiles. Ground squirrels are also prey for hawks, coyotes, badgers, and snakes, making them vital to Nevada's predator food webs. The northern flying squirrel, though rarely seen, preys on insects and fungi in high-elevation forests. Understanding these ecological roles helps wildlife watchers appreciate that squirrel sightings mean a healthy, functioning ecosystem.

10. Where can I find squirrel-themed field gear and apparel?

After your search, celebrate your sightings with wildlife-themed apparel. Easy Street Markets offers several squirrel-inspired shirts ideal for casual wear or gifts.

Wild Wings Wildlife T-Shirt Gray Squirrel Unisex Graphic Tee For Men & Women []() This soft 100% cotton tee features a detailed gray squirrel print on the front, perfect for wearing on your next hike or backyard observation. Check Price and Availability

Squirrel Lover Vintage T-Shirt []() A retro-style design that appeals to squirrel watchers, with a classic worn-in look. Check Price and Availability

Vintage Squirrel Graphic Tee []() Another vintage option with a bold squirrel illustration, available in multiple sizes. Check Price and Availability

Browse more wildlife shirts at ourt-shirts page.

Squirrel Shirt. Squirrel Gift. Squirrel Clothing. Funny Squirrel Shirt. Squirrels Shirt. Squirrel Tshirt. Squirrel Lover Gift. #OS5686 []() A strong match for this wildlife page and an easy next click after the guide. Check Price and Availability

11. Frequently asked questions about squirrels in Nevada

Are there flying squirrels in Nevada? Yes, the northern flying squirrel is found in high-elevation conifer forests, such as the Snake Range and the Ruby Mountains. They are strictly nocturnal and seldom seen.

What is the most common squirrel in Nevada? The California ground squirrel is the most widespread, occupying nearly every county below 7,000 feet.

Are there any squirrels only found in Nevada? The Abert's squirrel subspecies in the Spring Mountains (Sciurus aberti nevadensis) is endemic to that range.

Do squirrels in Nevada carry diseases? Ground squirrels can occasionally carry fleas that transmit plague, so avoid direct contact and keep pets away from burrows.

Can you keep Nevada squirrels as pets? No, all native Nevada squirrel species are protected wildlife and cannot legally be captured or kept. Observing them in the wild is the only legal option.

What do Nevada squirrels eat in different seasons? Ground squirrels forage for seeds, acorns, and nuts in spring and summer, building fat reserves for hibernation. In fall, they consume pine cones and stockpile seeds in burrows. Tree squirrels eat acorns, pine seeds, and fungi year-round but concentrate on seed caches in winter.

How deep do Nevada ground squirrel burrows go? California ground squirrel burrows typically extend 3 to 5 feet deep with multiple chambers for nesting and food storage. Burrow systems can span 20 to 30 feet in total length when multiple exits are connected.

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