Living in Highlands Ranch comes with incredible perks—scenic trail systems, sprawling open spaces, and easy access to nature. However, with thousands of homes directly bordering greenbelts and natural corridors, our suburban neighborhoods frequently intersect with native Colorado wildlife.
While coyotes and foxes are common suburban visitors, black bears frequently wander down from the foothills into Highlands Ranch, Colorado, especially during late summer and fall as they prepare for winter hibernation. Keeping domestic pets safe requires proactive habits and localized awareness.
To protect pets from coyotes, bears, and other predators in Highlands Ranch, keep dogs on a rigid 4-to-6-foot leash (avoid retractable leashes), eliminate outdoor food attractants (secure trash bins, clean grills, remove birdseed), and maintain constant supervision during dawn and dusk. Never leave pets unattended in fenced yards, as urban coyotes scale 6-foot fences and black bears can easily breach standard yard perimeter fencing.
High-Risk Areas & Wildlife Behavior in Douglas County
Wildlife moves freely throughout Douglas County using natural features like Marcy Gulch and the High Line Canal as transit highways. Understanding where and when predators forage is your first line of defense.
| Danger Factor | High-Risk Indicators in Highlands Ranch | Safety & Prevention Protocol |
| High-Risk Zones | Homes adjacent to Marcy Gulch, Spring Gulch, C-470 greenbelts, golf courses, and open space borders. | Avoid letting pets off-leash near dense brush or unlit trail boundaries. |
| Bear Hyperphagia | Late Summer to Late Fall: Bears forage up to 20 hours a day for calorie-dense foods before hibernation. | Lock garbage cans inside garages until morning collection; clean outdoor grills thoroughly. |
| Coyote Peak Activity | Crepuscular hours: Dawn (5:00 AM – 8:00 AM) and Dusk (5:00 PM – 8:00 PM). | Walk dogs during full daylight hours; scan backyards before letting pets out. |
| Seasonal Peaks | Pupping Season (Spring) & Mating Season (Winter). | Coyotes become territorial and assertive when protecting dens or searching for mates. |
4 Essential Rules for Backyard & Trail Safety
1. Ditch the Retractable Leash
While open trails like the High Line Canal or Bluffs Regional Park invite exploration, a standard 4-to-6-foot fixed leash is essential for safety. Retractable leashes allow dogs to wander 15–20 feet ahead into thick brush—putting them directly in the path of a hidden coyote, a startled bear, or a rattlesnake before you can react. A startled dog may also run back to you with a predator following closely behind.
2. Never Rely on a Standard Backyard Fence
A common myth is that a 6-foot privacy fence guarantees complete protection:
- Coyotes: Urban coyotes are agile jumpers capable of clearing 6-foot fences or digging underneath them.
- Bears: Black bears possess immense strength and easily crush wood panels, climb chain-link fencing, or force open flimsy latches if they smell food.
- Supervise all yard visits: Stay outside with small dogs and cats, especially after dark or early in the morning.
3. Eliminate Food Attractants (Garbage, Grills & Birdseed)
Bears have a sense of smell seven times stronger than a bloodhound’s and can detect food miles away.
- Lock Up Trash: Store trash containers in a closed garage or secure shed until the morning of pickup. Never leave garbage totes on the curb overnight.
- Remove Bird Feeders: Birdseed, suet, and hummingbird nectar attract mice, squirrels, and birds—which draw coyotes and hawks—while the seeds themselves are a major calorie source for hungry bears.
- Feed Pets Indoors: Never leave dog or cat food, flavored chew bones, or water bowls outside. Clean grease trays on outdoor barbecues after every use.
4. Know How to Handle Wildlife Encounters
If you encounter a wild animal while walking or in your yard, never turn your back or run. Running triggers a predator’s chase instinct.
If You Spot a Coyote:
- Make yourself look big: Stand tall, raise your arms, and open your jacket.
- Haze aggressively: Yell firmly (“GO AWAY!”), clap loudly, or use a whistle.
- Protect small pets: Immediately pick up small dogs or cats and back away slowly while maintaining eye contact.
If You Spot a Black Bear:
- Stay calm and stand your ground: Speak in a firm, calm voice so the bear recognizes you as human.
- Avoid eye contact: Direct, intense eye contact can be perceived as a threat or challenge by a bear.
- Do not run or climb a tree: Black bears are fast runners and expert tree climbers.
- Make yourself large: Raise your arms slowly above your head. If the bear stands on its hind legs, it is usually just trying to identify you by sight and scent.
- Back away slowly: Move away diagonally toward a secure house or vehicle, keeping your eyes on the bear.
Professional, Safety-First Pet Care in Highlands Ranch
At Calico Pet Sitting, Ltd., we design every walk and visit with local safety standards in mind. Grounded in certified Fear Free handling and professional pet safety protocols, we never take shortcuts with your pet’s emotional or physical well-being:
- Solo Walks Only: No large pack walks, ensuring 100% focused attention on surrounding environments and wildlife risks.
- Strict Leash Safety: Short, fixed leashes are used on all outdoor excursions.
- Vigilant Eye: Our team is trained in environmental awareness, Pet First Aid & CPR, and wildlife prevention protocols.
Whether you need midday dog walking while you’re at work or dedicated in-home care while traveling, Calico Pet Sitting, Ltd. ensures your pets enjoy safe, fulfilling outdoor time.
