Did you know that there are more than 2,000 different rodent species? With such a diverse range of species, they are one of the largest groups of mammals on Earth. While you might think you could spot a rodent from a mile away, you may be surprised to discover which mammals are indeed rodents, and which ones are not.
Join the pest control pros at Stomp Pest Control in Raleigh as they share a list of rodents, their behaviors, how to identify rodent infestations, and how Stomp Pest Control can help you eliminate your rodent problem for good.
Table of Contents
Different Types of Rodents Found in Homes
When it comes to household pests, understanding the various types of rodents you might encounter is a great first step toward prevention. While there are thousands of species globally, only a few common rodents are typically found in or around homes in North Carolina.
Here’s a look at the small rodents most likely to sneak indoors, and what you should know about each one:
Mice
Mice are among the most common types of rodents found in homes. Their small size and quick movements make them hard to spot, and even harder to catch. Because they reproduce rapidly, seeing one mouse often means there are more roaming in your walls, attic, or basement.
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House Mice
Recognizable by their brown or gray fur and long tails, house mice often enter through small cracks and make nests in hidden areas.
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Field Mice
These small rodents live in fields and open areas near homes. With white bellies and brown or gray fur, field mice often come indoors during colder months.
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Wood Mice
Similar to field mice but slightly smaller, wood mice are more likely to be found in wooded or rural areas.
Rats
A rat infestation can cause significant problems, not just due to their size, but also because they’re known carriers of disease. If you notice droppings, chewed food packaging, or scratching noises, it’s time to take action.
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Norway Rats
These large, shaggy-furred rats are strong swimmers and often nest near water sources. Their short tails and aggressive behavior make Norway rats easily identifiable.
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Black Rats
Also known as roof rats, these slender rodents are climbers that often make homes in attics, trees, or upper levels of buildings. Black rats have smooth, dark fur and long tails.
Squirrels
If you’re local to Raleigh, you’ve most likely seen squirrels rummaging around your yard, foraging for nuts, and running up trees. While these creatures may appear cute and fascinating, they can become a problem if they start to dig in your yard, chew through siding, or make their way into your attic.
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Tree Squirrels
Tree squirrels are the most common type you’ll encounter in residential areas. They’re excellent climbers and can cause damage to rooflines and attics.
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Ground Squirrels
Ground squirrels prefer to burrow and can create extensive tunnel systems in yards and gardens.
Chipmunks
Chipmunks may appear cute, but their burrowing behavior can lead to significant problems. They dig tunnels, chew on structural materials, and can even damage your roofline. If left unchecked, these small rodents can lower your home’s value and create access points for other pests.
Other Small Rodents
You might not spot these small rodents as often as mice or squirrels, but they can still cause trouble around your home. From tunneling through your yard to damaging plants or sneaking inside for food, these lesser-known critters deserve a closer look, especially if you’re noticing signs of activity outdoors.
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Gerbils & Hamsters
While some rodents, like gerbils and hamsters, are commonly kept as pets, they still share many traits with their wild counterparts, and some related species can cause problems outdoors.
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Voles
These tiny tunnelers create noticeable tracks in grass and gardens. Voles are known for damaging roots, lawns, and landscaping.
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Shrews
Often mistaken for mice, shrews are small rodents that eat insects and usually stay outdoors. Though they rarely infest homes, they may enter in search of warmth or food.
Rodents That Are Not Rodents
Some animals look and act like rodents but actually belong to entirely different animal groups. Knowing the difference can help you better understand the type of pest you’re dealing with and the kind of professional help you might need.
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Is a Skunk a Rodent?
It’s easy to mistake a skunk for a rodent because of its size and behavior, but it’s not one. Skunks belong to the Mephitidae family, not the rodent family. They don’t have the same dental structure as rodents and aren’t known for gnawing or nesting in attics. Their biggest defense? That unmistakable spray, not their teeth. -
Is a Possum a Rodent?
Possums might look like oversized rats, but they’re actually marsupials, like kangaroos and koalas. Native to North America, possums carry their young in a pouch and play dead when threatened, behaviors you won’t see from true rodents. So, even though they may dig through your trash, they’re not technically rodents. -
Is a Raccoon a Rodent?
Raccoons are sometimes grouped with rodents due to their scavenging habits and curious nature, but they actually belong to the Procyonidae family. Genetically, they’re more closely related to cats and dogs than to rats or mice. Their clever paws and masked faces give them a mischievous edge, but they’re not chewing pests like rodents. -
Are Rabbits Rodents?
This one often surprises many people. Although rabbits share some features with rodents, like long incisors and constant chewing, they’re members of a completely different group: Lagomorphs. The easiest way to tell? Rabbits have an extra set of incisors, a trait rodents don’t have. So while rabbits can cause damage to gardens, they don’t qualify as rodents.
Characteristics of a Rodent
What is a rodent? The word rodent comes from the Latin word “rodere“, a fitting name, since all rodents have sharp front teeth that never stop growing. To keep them in check, they constantly chew on hard surfaces, which is one of the main reasons they can become such destructive pests.
Rodents are found in nearly every terrestrial environment, but you won’t see them in places like New Zealand, Antarctica, or certain remote islands, mainly because of the extreme cold. Here in North Carolina, it’s common for rodents to sneak into homes during the winter as they search for warmth and shelter.
Key Identifying Features
Characteristics of a rodent include:
- Have four limbs
- A long tail
- Sharp incisors
- One pair of incisors in the upper and lower jaw
- A large gap behind the incisors
- No canine teeth
- Agile
- Warm-blooded
Diet and Behavior
Rodents may be small, but they have big appetites. Most rodents are herbivores, feeding on a mix of seeds, nuts, bark, leaves, and fruit. Their constant chewing isn’t just a habit; it’s a necessity. Rodents have teeth that never stop growing, so they gnaw to keep them worn down.
??When it comes to behavior, rodent activity can vary by species. Some are nocturnal, most active at night, while others are more likely to be seen during the day. Many rodents are also seasonal creatures; some species hibernate in winter, slowing down their metabolism to conserve energy, much like larger mammals such as bears.
Most rodents weigh under 7 pounds, but don’t let their size fool you; they can still cause a surprising amount of damage, especially when nesting indoors or raiding food sources.
Types of Rodents (Rodent Classifications)
Rodents come in many shapes and sizes, but they all belong to the scientific order Rodentia. Within this order, they’re further divided into subgroups based on anatomy, diet, and behavior. These classifications help pest control professionals accurately identify and manage infestations.
Here’s a quick breakdown of the major rodent groups you might encounter, whether in a textbook or a crawlspace:
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Hystricognath Rodents
This group is defined by a unique jaw structure, which sets them apart from other rodents. You’re less likely to find these rodents in your attic, but they’re still worth knowing about.
Examples include:
- Old World Porcupines: Large, slow-moving, and covered in sharp quills
- Cane Rats: Semi-aquatic rodents found in wetlands
- Agoutis: Ground-dwelling rodents common in Central and South America
- Spiny Rats: Rodents with bristly fur that inhabit forests
- Guinea Pigs: Popular pets, but still classified within this group
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Myomorpha (Mouse-like rodents)
This group includes the rodents you’re most likely to see in homes or businesses. Many of them are nocturnal and seed-eating, making them well-suited to sneak around unnoticed.
Examples include:
- Mice: Common household pests known for their agility and rapid reproduction
- Rats: Larger than mice and known carriers of disease; often live in basements, sewers, or walls
- Hamsters: Popular as pets, but some wild species can burrow and hoard food
- Gerbils: Small, desert-adapted rodents with strong hind legs for jumping
- Muskrats: Aquatic rodents that live in wetlands and build dome-shaped lodges
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Sciuromorpha (Squirrel-like rodents)
Rodents in this category have different jaw muscles that give them a powerful chewing ability, which is great for cracking nuts or, unfortunately, chewing through wood and wires.
Examples include:
- Squirrels: Agile tree-dwellers that can become attic invaders
- Chipmunks: Burrowers that can dig into yards and landscaping
- Flying Squirrels: Nocturnal gliders that may nest in attics or tree cavities
- Beavers: Large aquatic rodents that build dams and lodges with mud and sticks
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Anomaluromorpha (Scaly-tailed squirrels)
This lesser-known group includes gliding and burrowing rodents mostly found in Africa. They have special skin membranes between their limbs that allow them to glide between trees.
Examples include:
- Pel’s Flying Squirrel: A large gliding rodent with a furry tail
- Long-Eared Mouse: A nocturnal rodent with unusually large ears
- East African Springhare: A jumping rodent that resembles a small kangaroo
While you’re unlikely to find these exotic rodents in North Carolina, they’re fascinating examples of rodent diversity around the world.
Signs You Have a Rodent Infestation
Catching a rodent problem early makes all the difference. Keep an eye, and ear, out for these tell-tale clues:
Physical Evidence
| Red Flag | What It Looks / Sounds Like | Why It Matters |
| Gnaw Marks | Rough chew patterns on wood, wiring, and food boxes | Constant chewing keeps rodent teeth trimmed, but your furniture pays the price. |
| Droppings | Rice-sized pellets (mice) or olive-pit droppings (rats) near food, sinks, baseboards | Fresh droppings signal active traffic. |
| Scratching or Scurrying | Noises in walls or ceilings, often at night | Indicates nesting or foraging routes. |
| Small Holes | Quarter-size openings along baseboards or floor joists | Entry/exit points for nightly excursions. |
| Nest Debris | Shredded paper, insulation, fabric, dried leaves | Proof of a hidden breeding site. |
Common Hiding Places
- Kitchen cabinetry: Backs of pantries, gaps beside refrigerators, under sinks
- Utility zones: Around floor HVAC vents, dryer vents, and water-heater closets
- Attics & crawl spaces: Warm insulation makes perfect nesting material
- Basements & garages: Stacked boxes create sheltered runways
- Exterior clues: Burrow holes near foundations or under decking
If you spot activity in one of these areas, odds are good the colony is larger than it appears.
Seasonal Patterns
| Season | Typical Activity | Pro Tip |
| Late Fall – Winter | Rodents move indoors to escape cold and forage less outdoors. | Seal exterior gaps and store bird seed in metal bins. |
| Spring | Breeding season ramps up; nesting materials pile up quickly. | Check attics and sheds for fresh debris or chew marks. |
| Summer | Food is plentiful outdoors, so activity may shift to gardens and grills. | Keep outdoor dining areas clean and compost bins secured. |
| Early Fall | Young rodents disperse, scouting new shelter (often your home). | Refresh weather-stripping and trim back vegetation touching the roofline. |
When It’s Time to Call a Pest Professional
One or two clues can snowball into a full infestation within weeks. If you notice droppings, gnawed wiring, or persistent noises, contact a licensed professional, like Stomp Pest Control. Our team can confirm the species, locate entry points, and create a tailored removal and prevention plan before damage or health risks escalate.
Rodent FAQ
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How long do rodents live?
Most rodents live just 2 to 3 years in the wild, though some can live up to 10 years in captivity. Their short lifespan is balanced by their fast reproduction rates.
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What sort of damage do rodents cause?
Rodents can chew through electrical wires, insulation, and wooden structures, which increases the risk of fires and costly repairs. Outdoors, they may damage gardens or crops. Indoors, they often contaminate food and surfaces with their droppings.
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How fast do rodents reproduce?
Rodents reproduce at an alarming rate. A single house mouse can have 6 to 8 babies per litter, and up to 8 litters per year. That means dozens of new mice annually from just one pair.
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What attracts rodents to homes?
Small rodents are typically drawn to easy access to food, water, and shelter. Open food containers, pet food, leaky pipes, and cluttered areas can all attract them inside.
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Are all small rodents dangerous to humans?
Not all small rodents pose a direct threat, but many carry diseases or cause property damage. Even species that seem harmless can contaminate food or nesting materials. It’s best to have a professional assess any rodent infestation.
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What are the types of rodents found in homes?
Some of the most common household rodents include mice, rats, squirrels, voles, and chipmunks. Each type has its own behaviors, nesting habits, and signs of infestation. Identifying the species of rodents present in your home is the first step in selecting the most effective pest control strategy.
Call Stomp Pest Control to Remove Rodents from Your Home
If any part of this list of rodents sounds familiar, it’s time to take action. The experienced pest control team at Stomp Pest Control in Raleigh is ready to help. Whether you’ve seen signs of a rodent infestation or just want peace of mind, we’ll inspect your home and create a plan to remove rodents quickly and safely. Call us today at (919) 231-3292 or fill out the form below to learn more about our services and sign up for a monthly pest control plan starting at just $49 per month!
