Working Conservation & Turkish Boz Shepherd Guardians
Welcome to Emerald Mtn Ranch, located in the high country of Steamboat Springs, Colorado. Our 700-acre mountain ranch is more than our home; it is the ultimate high-altitude proving ground for our working livestock guardian dogs.
While our roots stem from five generations of ranching, our core passion and mission today is conserving the Turkish Boz Shepherd as a functional, real-world working asset. We breed for stable temperment, functional guardians built to protect family homesteads, livestock, and children.
Preserving Authentic Instincts & Working Heritage
At Emerald Mtn Ranch, preserving the Turkish Boz Shepherd means safeguarding the natural instincts, athletic ability, and steady minds that have defined this breed for centuries. Our focus is centered on raising healthy, capable guardians that excel in real-world environments. We believe true breed conservation comes down to balancing four essential priorities:
The Emerald Mtn Ranch Difference
Raised in the Thick of It
Our Boz Shepherds are not kennel-raised dogs. They are born directly into ranch life, living alongside cattle, sheep, goats, and poultry from day one. This early environment builds on their natural instincts, climate resilience, and clear judgment.
Gentle Souls, Bold Protectors
What sets the Boz apart is their extraordinary dual nature. Out in the pasture, they are a formidable force against apex predators. At home with their humans, especially children, they possess deeply tender, patient, and loving souls.
Advocacy, Research & Education
A guardian dog is only as good as the knowledge behind it. We actively collaborate with USDA programs, research entities, and advocacy groups to advance predator management and provide ongoing public education regarding the purpose and use of livestock guardian dogs .
The Stanko Legacy: Five Generations of High-Country Ranching
Since 1907, our family has stewarded the same 700 acres in the Yampa Valley of Northwest Colorado. We don’t just live on the land; we are a part of it. For over a century, Emerald Mtn Ranch has survived the challenges of high-altitude ranching, and that century of experience is built into every aspect of our operation.

Our property is visited frequently by coyotes and we knew we needed a coyote-deterrent!!
My husband and I were very impressed with the entire experience we had with EMR and the Stanko family.
Jan knew I had concerns letting such a big untrained dog out for potty breaks, during our 2 day drive home. Knowing I couldn’t drive to Colorado to get him for another month, she wasted no time training him on the leash and getting in and out of a vehicle. We are eternally grateful for that!
As a veterinarian, I have seen the best and worst of living conditions that animals/pets endure. I was very impressed with EMR! The animal pens and pastures were large, very clean and offered plenty of shelter. The animals appeared healthy, quiet and relaxed suggesting they feel content and not stressed. We even spent the night on their property in our RV and I was surprised at how quiet it was especially with “all those dogs!”
The Stankos are very knowledgeable about all the LGD breeds and were very helpful in guiding us on our new journey with Bailiff.
We look forward to seeing Bailiff grow into his full potential as a dog with a job!
Thank you Jan and Patrick.
The ranch itself is absolutely amazing, and the environment she provides for her puppies makes such a difference. Jan does an incredible job socializing them — exposing them to other animals, taking them on car rides, and handling them constantly so they are comfortable and confident. That early foundation really shows.
Our boy Arturo is one of the best puppies we’ve ever had. He is even-tempered, easygoing, and just goes with the flow. Nothing seems to stress him out. His calm, confident personality is a true testament to the thoughtful breeding and early socialization he received.
Emerald Mtn Ranch Boz Shepherd is an amazing Boz Shepherd breeder, and we highly recommend Jan to anyone looking for a well-rounded, stable, and beautifully raised puppy. We are beyond grateful for Arturo!

Stanko Ranch mentioned in Steamboat Today Article
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