7 Shocking Facts About Squirrels: Unveiling the Hidden Truth

You probably picture cute, fuzzy creatures scurrying up trees and burying nuts when you think of squirrels.

However, some lesser-known aspects of their behavior might surprise you. This article will reveal six scary facts about squirrels that will make you see them in a new light.

While squirrels may seem harmless and adorable, they possess some behaviors that can be pretty unsettling.

By shedding light on these lesser-known facts, we aim to understand these creatures better. Here are six scary facts about squirrels:

  1. Aggressive Behavior: Squirrels can display aggression towards humans and other animals, especially during mating season or when protecting their territory.
  2. Damage to Property: Squirrels tend to chew on electrical wires, causing potential fire hazards and costly damage to homes.
  3. Disease Carriers: Squirrels can carry diseases such as rabies and ticks, posing a risk to humans and other animals.
  4. Tree Damage: Their constant gnawing on tree bark can weaken branches, leading to tree damage and potential hazards.
  5. Food Hoarding: Squirrels hoard food in various locations, which can attract other pests like rats or mice.
  6. Unpredictable Behavior: Squirrels can exhibit erratic behavior, including sudden movements or aggressive chattering, which can startle or intimidate humans.Shocking Facts About Squirrels

1) Territorial Behavior

Squirrels, those cute and fluffy creatures we often see scampering around in parks, can exhibit some pretty scary behavior.

One of the most surprising facts about squirrels is their territorial nature. When squirrels feel threatened or perceive a potential threat to their territory, they can become aggressive and even attack.

These furry creatures are known to fiercely defend their nests, food sources, and breeding areas. They will not hesitate to protect themselves if they feel that humans or other animals invade their spaces. Squirrels have sharp teeth and claws that they can use as weapons, and their bites can be painful.

It’s important to remember that squirrels are wild animals, and while they may seem harmless, they should be treated with caution and respect. If you encounter a squirrel who appears agitated or aggressive, keeping your distance and avoiding any sudden movements that may provoke them further is best.

So, the next time you come across a squirrel in your backyard or while enjoying a picnic in the park, remember that behind their adorable appearance lies a creature with a strong instinct for self-preservation.

2) Food Stealing and GnawingFood Stealing and Gnawing

Squirrels may appear cute and harmless, but there are some surprising and scary facts about these furry creatures. One of their notorious behaviors is their tendency to steal food and gnaw on objects. Here’s what you need to know:

Squirrels have an instinct to hoard food for the winter months when food becomes scarce. They are known for raiding bird feeders’ gardens and stealing from other animals‘ food sources. This behavior can frustrate homeowners who find their carefully planted vegetables or birdseed disappearing overnight.

In addition to stealing food, squirrels have strong teeth that continuously grow. To keep their teeth in check, they gnaw on various objects, including trees, wires, and plastic pipes. This behavior can damage property and pose a fire hazard if they chew through electrical wires.

It’s essential to take precautions to prevent squirrels from accessing your food sources or causing damage. Use squirrel-proof bird feeders or place them in locations that are difficult for squirrels to reach. Protect your garden with fences or netting, and seal any openings in your home to prevent them from entering.

While squirrels may be cute and entertaining to watch, it’s essential to be aware of their potential for mischief. Understanding their behavior and taking necessary precautions allows you to coexist with these furry neighbors without any scary surprises.

3) Unnerving Behaviors

Squirrels may seem cute and harmless, but some unnerving behaviors might make you think twice about these furry creatures. Here are some creepy characteristics of squirrels that you may not be aware of:

  1. Intense Staring: Have you ever noticed a squirrel staring at you with its beady eyes? It can be pretty unsettling. Squirrels habitually stare at humans or other animals, almost as if they are sizing them up or plotting something.
  2. Nocturnal Screeching: While squirrels are generally diurnal creatures, meaning they are active during the day, there have been reports of screeching at night. This eerie sound can send shivers down your spine and leave you wondering what they could be up to in the darkness.
  3. Aggressive Chasing: Squirrels are known for their quick movements and agility, but sometimes, they take it a step further by aggressively chasing humans or other animals. This behavior can be pretty startling and make you question their intentions.
  4. Bone-Chewing: Squirrels have strong teeth that they use to crack open nuts, but did you know that they also chew on bones? It’s true! Squirrels have been observed gnawing on bones, which can be disturbing.
  5. Nesting in Unusual Places: Squirrels are known for building nests in trees but can also nest in unexpected places like attics or chimneys. Discovering a squirrel’s nest in your home can be pretty unsettling and may require professional removal.
  6. Stealing: Squirrels have a knack for stealing food, mainly bird feed. They will go to great lengths to get their paws on a tasty treat, even if it means raiding your bird feeder or garden.

4) World Domination PlotWorld Domination Plot

Squirrels may seem harmless and cute, but there are some scary facts that you may not know about these furry creatures. One of the most amusing and alarming facts is the ongoing joke about squirrels plotting world domination.

While it may be a tongue-in-cheek reference, there have been instances where squirrels have caused disruptions and chaos in various ways. From chewing through power lines and causing widespread power outages to stealing food from bird feeders and gardens, squirrels have shown their naughty side.

The idea of squirrels secretly organizing a global takeover is fictional, but it serves as a lighthearted reminder that these tiny creatures can sometimes wreak havoc unexpectedly. So, while we can enjoy the humor behind squirrels plotting world domination, it’s important to remember that they are just trying to survive and thrive in their natural habitat.

Next time you spot a squirrel scurrying around your yard or park, take a moment to appreciate its resourcefulness and adaptability. And who knows, maybe they’re just gathering acorns for the winter rather than planning world domination!

5) Potential Threat to Humans

Squirrels may seem cute and harmless, but you should know some scary facts about them. One of the potential threats they pose is to humans.

Firstly, squirrels have sharp teeth and can bite if threatened or cornered. While most squirrel bites are not severe, they can still cause pain and potentially transmit diseases. It’s essential to avoid approaching or attempting to touch wild squirrels to minimize the risk of being bitten.

Secondly, squirrels can carry diseases such as rabies and ticks. Rabies is a viral disease that affects the nervous system and can be transmitted through bites or scratches. Ticks, which squirrels can carry, can transmit Lyme disease and other tick-borne illnesses.

To protect yourself from potential threats posed by squirrels:

  1. Avoid feeding or approaching wild squirrels.
  2. Keep your distance and observe them from afar.
  3. Contact local animal control authorities if you encounter a squirrel that appears sick or aggressive.

While squirrels are generally harmless, you must be cautious and respect their natural behavior to ensure your safety and theirs.

6) Accidents Caused by Chewing Wires

Accidents Caused by Chewing Wires

Squirrels may seem harmless and cute, but their chewing habits can have serious consequences. Here are six scary facts about squirrels and the accidents they can cause by chewing on necessary wires:

  1. Electrical Fires: Squirrels tend to chew on electrical wires, which can lead to short circuits and electrical fires. These fires can cause significant damage to homes and properties.
  2. Power Outages: Squirrels gnawing on power lines can disrupt the flow of electricity, resulting in power outages. This can be particularly problematic during extreme weather conditions or in areas where power is essential for medical equipment or other critical systems.
  3. Damage to Vehicles: Squirrels are known to chew on the wiring of vehicles parked outdoors. This can lead to costly repairs and inconvenience for car owners.
  4. Internet and Phone Disruptions: Squirrels chewing on communication cables can disrupt internet and phone services. This can be frustrating for businesses and individuals who rely on these services for work or personal use.
  5. Expensive Repairs: Repairing the damage caused by squirrel chewing can be costly, especially if it involves rewiring an entire building or replacing damaged equipment.
  6. Safety Hazards: Chewing on wires can expose live electrical currents, posing a safety risk for squirrels and humans who come into contact with the damaged wires.

7) Problem-Solving Skills That Will Send Chills Down Your Spine

Squirrels are known for their acrobatic antics and bushy tails, but did you know they also possess impressive problem-solving skills that will leave you in awe?

These furry creatures have an intelligence that can send chills down your spine. Let’s dive into the surprising world of squirrel intelligence and explore their remarkable problem-solving abilities.

Quick learnersSquirrels can quickly learn and adapt to new situations. They can solve problems by trial and error, finding the most efficient solutions.Squirrels may become too reliant on their problem-solving skills and overlook other survival strategies.Squirrels’ quick learning abilities set them apart from other animals.
ResourcefulSquirrels are incredibly resourceful when it comes to finding food and shelter. They can solve complex puzzles to access food sources and build intricate nests for protection.Over-reliance on problem-solving skills may lead to a limited range of options for survival.Squirrels’ resourcefulness allows them to thrive in various environments.
MemorySquirrels have excellent memory skills, which help them locate hidden food caches and remember the locations of potential threats.Over-reliance on memory may lead to difficulties adapting to new or changing environments.Squirrels’ memory skills give them an advantage in finding food and avoiding danger.

Squirrels demonstrate their problem-solving skills through various behaviors and actions. Here are some examples:

  1. Puzzle-solving: Squirrels can navigate complex puzzles to access food sources. They can figure out how to open latches, untie knots, or manipulate objects to reach their desired goal.
  2. Tool usage: Squirrels have been observed using tools to aid in problem-solving. For example, they may use sticks to extract hard-to-reach food items or create barriers for protection.
  3. Planning: Squirrels exhibit foresight by planning for the future. They hoard food during abundant seasons and create hidden caches to sustain themselves during scarcity.
  4. Escape strategies: When faced with danger, squirrels employ impressive problem-solving skills to escape. They can quickly assess their environment, identify potential escape routes, and execute evasive maneuvers.

Squirrel intelligence is not only fascinating but also serves as a reminder of the remarkable capabilities of animals.


In conclusion, squirrels may seem cute and harmless, but there are some surprising and even disturbing facts about their behavior that you may not be aware of.

These facts highlight the importance of understanding and respecting these furry creatures.

  1. Squirrels can cause significant damage: While they may appear harmless, squirrels can wreak havoc on your property by chewing through electrical wires, insulation, and even wooden structures. This can lead to costly repairs and potential safety hazards.
  2. Squirrels are territorial: Squirrels fiercely defend their territories and can become aggressive towards humans or other animals they perceive as threatening. It’s essential to keep a safe distance and avoid provoking them.
  3. Squirrels are skilled climbers: These agile creatures are excellent climbers and can easily access your attic or roof. Once inside, they can cause damage and create a nuisance.
  4. Squirrels hoard food: Squirrels have an instinct to collect food for the winter months. While this behavior is fascinating to observe, it can also lead to issues such as attracting other pests or damaging your property.
  5. Squirrels carry diseases: Like any wild animal, squirrels can carry diseases such as rabies or ticks that transmit Lyme disease. It’s important to avoid direct contact with squirrels and take precautions if you come across them.


What are some scary behaviors that squirrels exhibit?

Squirrels can be pretty spooky with their surprising and frightening behaviors. One scary thing they do is chase and leap at people or other animals, which can be startling, especially if the squirrel is aggressive.

Another eerie behavior is their knack for causing property damage. With their strong teeth, squirrels can chew through wires, insulation, and wooden structures, leading to costly repairs, electrical issues, and even fires.

Moreover, squirrels can get territorial and attack or bite when threatened. While their bites may not be extremely dangerous, they can still be painful and require medical attention.

It’s crucial to remember that squirrels are wild creatures and should be observed from a safe distance to avoid any unnerving encounters.

Are there any documented cases of squirrels attacking people?

Yes, there are documented cases of squirrels attacking people. Although it is rare for squirrels to attack humans, some incidents have been reported.

For example, in Rego Park, New York City, at least three people were attacked and bitten by an aggressive squirrel in December 2020. In another case, a squirrel nicknamed Stripe attacked and injured 18 people in Buckley, UK, during a two-day rampage in December 2021.

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