If you’ve ever heard scratching in your walls late at night or spotted tiny droppings near your pantry, you’ve probably had the same thought most homeowners do:
What kind of rodent is this… and how bad is it going to get?
At Nexus Pest Solutions, one of the most common questions we hear is how many rodent species are there, and whether the type of rodent really makes a difference when it comes to control.
Short answer: yes, it absolutely does.
Different rodents behave differently, cause different kinds of damage, and require different solutions. Knowing what you’re dealing with is the first step toward fixing the problem for good.
And if rodents are already causing trouble in your home, you can reach our local team anytime for help with safe, reliable rodent control in Glendale.
Call Nexus Pest Solutions at 414-355-3732
Let’s walk through what you should know.
How Many Rodent Species Are There Worldwide?
So, exactly how many rodent species are there?
Right now, scientists estimate there are more than 2,600 rodent species around the world. That means rodents make up nearly 40% of all mammal species on Earth.
When people hear that number, they’re usually shocked. Most of us only think about mice and rats, but rodents also include:
- Squirrels
- Chipmunks
- Beavers
- Gophers
- Voles
- Hamsters
- Porcupines
Luckily, only a small number of these ever cause problems in homes.
How Many Rodent Species Are There in the United States?
If we narrow things down to closer to home, how many rodent species are there in the U.S.?
The answer is around 400 species.
Again, that sounds like a lot, but in real life, only a handful regularly invade houses, apartments, and businesses, especially in Wisconsin.
In Glendale, we most often see:
- House mice
- Deer mice
- Norway rats
- Roof rats
- Voles
- Squirrels
- Chipmunks
These are the species our rodent control Glendale team deals with every week.
Why Rodent Species Matter
Not all rodents act the same.
Some nest inside walls.
Some burrow under foundations.
Some climb into attics.
Some destroy lawns and gardens.
That’s why understanding how many rodent species are there, and which one you have, is so important.
For example:
- Mice can fit through openings the size of a coin
- Rats chew through wood, plastic, and even wiring
- Voles tear up landscaping
- Squirrels cause major attic damage
Treating all rodents the same usually leads to repeat infestations.
Common Rodents Found in Glendale, WI
Here’s a quick look at what we typically encounter while providing Glendale rodent control services:
House Mice
Small, fast breeders that contaminate food and hide inside walls.
Deer Mice
Often found in garages or sheds and known carriers of serious diseases.
Norway Rats
Large rats that dig burrows near foundations and live in basements or crawl spaces.
Roof Rats
Excellent climbers that prefer attics and upper floors.
Voles
Outdoor rodents that destroy grass and roots.
Squirrels & Chipmunks
Harmless-looking but extremely destructive once inside a home.
How Many Rodent Species Are There That Actually Invade Homes?
Out of the thousands worldwide, only about 10 to 15 species commonly move into buildings.
So while the answer to how many rodent species are there is huge, the list of indoor troublemakers is fairly short, but they cause serious problems.
Why Rodents Are Such a Big Issue in Glendale
Rodents aren’t just annoying. They can:
- Spread disease
- Ruin insulation
- Contaminate food
- Chew electrical wires (fire hazard)
- Damage walls and foundations
- Create strong odors
Glendale’s mix of green spaces, older homes, and cold winters makes it a perfect place for rodents looking for warmth and shelter.
That’s why many homeowners turn to professional rodent control services in Glendale WI instead of trying to battle infestations alone.
DIY vs Professional Rodent Control
Store-bought traps can help with a single mouse.
But when there’s more than one rodent and there almost always is DIY usually falls short because:
- Entry points stay open
- Nests remain hidden
- Rodents reproduce fast
- New rodents replace the old ones
Professional Glendale WI rodent pest control focuses on:
- Identifying the species
- Finding where they’re getting in
- Removing nests
- Sealing access points
- Preventing future problems
That’s what stops the cycle.
How We Handle Rodent Problems at Nexus Pest Solutions
At Nexus Pest Solutions, we don’t guess.
We start by identifying the species, understanding the size of the infestation, and locating where rodents are entering your property.
Knowing how many rodent species are there helps, but knowing which one is in your home is what really solves the problem.
Our process includes:
- Full inspection
- Species identification
- Safe removal
- Entry-point sealing
- Prevention planning
- Follow-up monitoring
We focus on long-term protection, not quick temporary fixes.
How Many Rodent Species Are There Compared to Other Animals?
For fun, here’s how rodents stack up:
- Rodents: 2,600+ species
- Birds: ~10,000 species
- Reptiles: ~11,000 species
- Insects: over 1 million species
It explains why rodents are so adaptable, and why pest control is always in demand.
Signs You Need Rodent Control in Glendale
Call a professional if you notice:
- Scratching noises
- Droppings
- Chewed food packages
- Grease marks on walls
- Holes outside your home
- Musty smells
Early treatment saves money and prevents serious damage.
How Many Rodent Species Are There and Why It Matters to You
You don’t need to memorize thousands of species, but knowing how many rodent species are there helps explain why rodent problems never fully disappear.
They adapt fast.
They reproduce quickly.
They take advantage of tiny gaps.
That’s why prevention is just as important as removal.
Simple Ways to Prevent Rodents
We recommend:
- Sealing cracks and gaps
- Storing food properly
- Keeping trash containers closed
- Trimming bushes near foundations
- Fixing moisture problems
- Scheduling inspections
Pairing these steps with professional rodent control Glendale services offers the strongest protection.
Why Local Experience Matters
Rodents behave differently depending on climate and construction styles.
Our team understands:
- Wisconsin weather patterns
- Local housing structures
- Common entry points in Glendale homes
- Which species are most active in the area
That local knowledge helps us solve rodent problems faster and more effectively.
Final Thoughts
So, how many rodent species are there?
Over 2,600 worldwide. Around 400 in the U.S. And just a few that regularly invade Glendale homes, but those few can cause major damage.
Knowing what you’re dealing with, acting early, and working with experienced professionals makes all the difference.
If you need help now or want to prevent future problems, our team at Nexus Pest Solutions is here for you.
Call Nexus Pest Solutions at 414-355-3732
Frequently Asked Questions
How many rodent species are there in the world?
More than 2,600 species have been identified worldwide.
How many rodent species are there in the United States?
Around 400 species live in the U.S.
What rodents are common in Glendale?
House mice, rats, voles, squirrels, chipmunks, and deer mice are most common.
Are rodents dangerous?
Yes. They spread disease, damage homes, and contaminate food.
Can I remove rodents myself?
Small problems sometimes, but infestations usually need professional rodent control services in Glendale WI.
How often should I get inspections?
Once a year or immediately if you see signs of rodents.
