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Rottweiler puppies and dogs in Boulder, Colorado

Looking for a Rottweiler puppy or dog in Boulder, Colorado? Adopt a Pet can help you find an adorable Rottweiler near you.

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Adopt a Rottweiler near you in Boulder, Colorado

These Rottweilers are available in Boulder, Colorado.
We'll also keep you updated on Thalia's adoption status with email updates.
Photo of Thalia

Thalia

Rottweiler Terrier (Unknown Type, Medium)

Female, Adult
Boulder, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
Meet Thalia Breed: Rottweiler / Terrier mix Sex: Female Birthday: 7/25/2022 Weight: 45 pounds Health: Healthy and spayed Personality Thalia is a sweet, affectionate, and friendly girl who’s always happy to be near her people. She’s calm indoors, playful outside, and truly enjoys being part of a loving routine. Her expressive eyes and gentle nature win hearts everywhere she goes. Why Thalia Would Be a Great Adoption Choice Thalia is the best of both worlds — loyal and loving with just the right touch of playfulness. She’s past the high-energy puppy stage but still has plenty of joy to share. Whether you're looking for a steady walking buddy or a cuddle companion, Thalia is your girl. Breed Info Rottweilers are known for their strength, loyalty, and intelligence. Terrier mixes bring spunk and charm. Thalia is a beautiful mix of these traits — smart, stable, affectionate, and just the right size for most homes. Owner Responsibilities Provide daily companionship, walks, and structure Continue positive training and encouragement Maintain a healthy diet and veterinary care Offer mental stimulation and a loving home &#226&#157&#151Things to Consider  Will you allow time for your new dog to adjust to their new environment, routine, and family? Can you afford the financial responsibility of a dog — including food, vet care, preventatives, and grooming? Does your housing allow dogs, and are there any breed or size restrictions? Does anyone in your household have allergies to pets? Do you have the time, energy, and commitment to provide daily care, exercise, and affection for the next 10–15 years? These dogs are not to be chained or left outside. Each one deserves to live indoors with love, safety, and companionship. Commitment for Life Thalia is looking for her forever person — someone who won’t give up on her, no matter what. She’s ready to give endless love, but needs the same in return. This is a lifetime bond, a promise to care for her through every season of life. She’ll be your loyal friend, always. If you are interested in adopting this amazing dog, please follow the link https://www.ozzieandfriendsrescue.org/adoptions and fill out an application  Thank you for choosing Ozzie and Friends Rescue. We can’t wait to connect you with your new fur-ever friend. Ozzie and Friends Rescue makes arrangements for all dogs adopted to be transported all across the Western United States, Canada and the Midwest.February 4, 2026, 1:47 pm
We'll also keep you updated on Mollie's adoption status with email updates.
Special Needs
Photo of Mollie

Mollie

Rottweiler

Female, Adult
Boulder, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Needs special attention, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
**Mollie is a board and train dog through Brighter Days.  Please read all about this before applying to adopt** Mollie is a 2 year old Rottie mix Mollie was surrendered to Brighter Days Dog Resue because her previous owners had never taken the time to train her properly.  Becuase of this she was surrendered to Brighter Days to find a family who actually has the time and dedication a 4-legged companion needs.  When an adult dog comes to us lacking any sort of training we immediately get them into our board and train program.  One of the main reasons dogs get euthanized in an overcrowded shelter is due to lack of training.  When we started Brighter Days we made a commitment that we would make sure every single Brighter Days Dog would be set up for a life time of success, which includes training.  Our trainer works so hard to get these dogs to be wonderful, stable, balanced, obedient, great dogs.  To make sure their hard work is not lost over time due to owners who don't continue the training, we require each one of our adopters who is adopting a board and train dog to take our trainers classes in longmont.  It is an eight week course that is usually $300, but for Brighter Days adopters it is free! Here is what our Trainer has to say about Mollie: Mollie is a high energy, hilarious, sweet and affectionate dog. Mollie will need daily exercise, so an active home is best for her, a home that enjoys walking, running, hiking, etc. Also she needs a house with a big yard and a fully enclosed with a 6 foot privacy fence. She is an awesome dog and will be perfect for the right, active family.  We are going to require Molly goes to a home without other dogs, cats, and kids just to make sure she is set up for success.   If you are inerested in adopting Mollie please fill out our adoption application at brighterdaysdogrescue.com ##1403699##

Or, how about these Rottweilers in cities near Boulder, Colorado

These Rottweilers are available for adoption close to Boulder, Colorado.
We'll also keep you updated on Thalia's adoption status with email updates.
Photo of Thalia

Thalia

Rottweiler Terrier (Unknown Type, Medium)

Female, Adult
Boulder, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
Meet Thalia Breed: Rottweiler / Terrier mix Sex: Female Birthday: 7/25/2022 Weight: 45 pounds Health: Healthy and spayed Personality Thalia is a sweet, affectionate, and friendly girl who’s always happy to be near her people. She’s calm indoors, playful outside, and truly enjoys being part of a loving routine. Her expressive eyes and gentle nature win hearts everywhere she goes. Why Thalia Would Be a Great Adoption Choice Thalia is the best of both worlds — loyal and loving with just the right touch of playfulness. She’s past the high-energy puppy stage but still has plenty of joy to share. Whether you're looking for a steady walking buddy or a cuddle companion, Thalia is your girl. Breed Info Rottweilers are known for their strength, loyalty, and intelligence. Terrier mixes bring spunk and charm. Thalia is a beautiful mix of these traits — smart, stable, affectionate, and just the right size for most homes. Owner Responsibilities Provide daily companionship, walks, and structure Continue positive training and encouragement Maintain a healthy diet and veterinary care Offer mental stimulation and a loving home &#226&#157&#151Things to Consider  Will you allow time for your new dog to adjust to their new environment, routine, and family? Can you afford the financial responsibility of a dog — including food, vet care, preventatives, and grooming? Does your housing allow dogs, and are there any breed or size restrictions? Does anyone in your household have allergies to pets? Do you have the time, energy, and commitment to provide daily care, exercise, and affection for the next 10–15 years? These dogs are not to be chained or left outside. Each one deserves to live indoors with love, safety, and companionship. Commitment for Life Thalia is looking for her forever person — someone who won’t give up on her, no matter what. She’s ready to give endless love, but needs the same in return. This is a lifetime bond, a promise to care for her through every season of life. She’ll be your loyal friend, always. If you are interested in adopting this amazing dog, please follow the link https://www.ozzieandfriendsrescue.org/adoptions and fill out an application  Thank you for choosing Ozzie and Friends Rescue. We can’t wait to connect you with your new fur-ever friend. Ozzie and Friends Rescue makes arrangements for all dogs adopted to be transported all across the Western United States, Canada and the Midwest.February 4, 2026, 1:47 pm
We'll also keep you updated on Mollie's adoption status with email updates.
Special Needs
Photo of Mollie

Mollie

Rottweiler

Female, Adult
Boulder, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Needs special attention, House-trained, Spayed or Neutered, Shots are up-to-date,
Story
**Mollie is a board and train dog through Brighter Days.  Please read all about this before applying to adopt** Mollie is a 2 year old Rottie mix Mollie was surrendered to Brighter Days Dog Resue because her previous owners had never taken the time to train her properly.  Becuase of this she was surrendered to Brighter Days to find a family who actually has the time and dedication a 4-legged companion needs.  When an adult dog comes to us lacking any sort of training we immediately get them into our board and train program.  One of the main reasons dogs get euthanized in an overcrowded shelter is due to lack of training.  When we started Brighter Days we made a commitment that we would make sure every single Brighter Days Dog would be set up for a life time of success, which includes training.  Our trainer works so hard to get these dogs to be wonderful, stable, balanced, obedient, great dogs.  To make sure their hard work is not lost over time due to owners who don't continue the training, we require each one of our adopters who is adopting a board and train dog to take our trainers classes in longmont.  It is an eight week course that is usually $300, but for Brighter Days adopters it is free! Here is what our Trainer has to say about Mollie: Mollie is a high energy, hilarious, sweet and affectionate dog. Mollie will need daily exercise, so an active home is best for her, a home that enjoys walking, running, hiking, etc. Also she needs a house with a big yard and a fully enclosed with a 6 foot privacy fence. She is an awesome dog and will be perfect for the right, active family.  We are going to require Molly goes to a home without other dogs, cats, and kids just to make sure she is set up for success.   If you are inerested in adopting Mollie please fill out our adoption application at brighterdaysdogrescue.com ##1403699##
We'll also keep you updated on NUGGET's adoption status with email updates.
Photo of NUGGET

NUGGET

Rottweiler Shepherd (Unknown Type)

Male, 2 mos
Westminster, CO
Size
(when grown) -
Details
Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Meet Nugget: The Professional Hide-and-Seek SnugglerIf you’re looking for a personal space invader who doubles as a portable heater, meet Nugget. He might be the smallest of his litter, but what he lacks in height, he makes up for in sheer determination to be as close to you as physically possible. The "Nugget" PersonalityNugget is a "velcro dog" in the truest sense. He doesn't just sit near you; he integrates himself into your outfit. Whether he’s burrowing into the front pocket of your hoodie or finding the perfect "den" between your legs while you’re on the couch, Nugget is a master of the cozy squeeze. Energy & PlayDon't let the snuggle-bug act fool you! When he isn't trying to live inside your sweater, Nugget has a spirited adventurous side:* The Yard Explorer: He loves to patrol the grass, investigating every leaf and beetle with tiny, serious sniffs.* The Toy Mover: He’s often seen dragging toys twice his size across the floor—a hilarious sight given his smaller stature.* Compact Athlete: Being smaller than his siblings just makes him more agile; he can navigate the "obstacle course" of a living room with ease. Quick Stats* Size: The "pocket edition" of the litter (estimated to stay on the smaller side).* Favorite Spot: Inside your hoodie or tucked behind your knees.* Hobbies: Interior decorating (moving his toys) and outdoor reconnaissance.* Best Quality: An expert-level snuggler who knows exactly how to make you feel loved. Pro Tip: Always check your lap before you stand up—there’s a 90% chance Nugget has successfully snuck in for a nap without you noticing! ##2641092##
We'll also keep you updated on NASH's adoption status with email updates.
Photo of NASH

NASH

Rottweiler Shepherd (Unknown Type)

Male, 2 mos
Westminster, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Nash is equal parts cuddle bug and playful goof. He loves his food, lives for snuggles, and is always down to horse around with his siblings. Nash is great with kids and has that easygoing, lovable energy that will make your family fall for him fast. ##2641093##
We'll also keep you updated on NEPTUNE's adoption status with email updates.
Photo of NEPTUNE

NEPTUNE

Rottweiler Shepherd (Unknown Type)

Male, 2 mos
Westminster, CO
Size
(when grown) -
Details
Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Meet Neptune: The Big-Hearted ExplorerIf you’re looking for a companion who is equal parts "professional athlete" and "professional cuddler," meet Neptune. This handsome boy is a bundle of joy with a nose that never sleeps and a tail that never stops. The Stats* Energy Level: Medium-High (He loves trotting across our field)* Personality: Playful, affectionate, and relentlessly happy.* Future Size: Large-ish (More of him to love!)* Superpower: The "Wiggle Butt" — when he’s happy, his whole body joins the party. The Nose That KnowsNeptune isn’t just a puppy; he’s a walking scent-detective. You can actually hear his nose working as he tracks every leaf and ladybug in the yard. With those soulful "sad eyes" and a world-class sniffer, we can’t help but wonder if there’s some Bloodhound in his DNA. Don't Let the Eyes Fool YouNeptune has mastered the art of the "pouty face," but don't be deceived—he is a 100% happy-go-lucky guy. He lives for playtime and will keep you entertained with his goofy antics and energetic spirit. He’s looking for a family that can keep up with his pace and give him plenty of space to grow. The Ideal HomeSpace to Roam: Since he’s going to be larger, a yard or frequent trips to the park are a must.Sniffing Adventures: He needs an owner who understands that "a walk" is actually a "scent tour." Laughter: You’ll need a good sense of humor for those wiggle-butt moments that might clear off the coffee table. ##2641089##
We'll also keep you updated on NOVA's adoption status with email updates.
Photo of NOVA

NOVA

Rottweiler Shepherd (Unknown Type)

Female, 2 mos
Westminster, CO
Size
(when grown) -
Details
Good with kids, Good with dogs, Spayed or Neutered, Shots are up-to-date,
Story
Nova is the resident cutie patootie just here for the snuggles. She loves being close to her people and siblings, unless there is a hot air vent available for naps. A little shyer than her siblings, her sweet personality shines once she feels safe. She’s smart, gentle, and great with kids, making her a wonderful companion for a family home. If you’re looking for a cuddly, thoughtful pup who will quietly steal your heart, Nova is your girl. ##2641095##

These pups are in Boulder, Colorado too!

Below are our newest added Rottweilers available for adoption in Boulder, Colorado. To see more adoptable Rottweilers in Boulder, Colorado, use the search tool below to enter specific criteria!
We'll also keep you updated on Lion's adoption status with email updates.
Photo of Lion

Lion

Boxer

Male, Young
Boulder, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Good with kids, Good with dogs, House-trained, Spayed or Neutered,
Story
LION – Male Boxer | 2 Years Old - DOB 11/25/2023 |    50 lbs | Healthy, Vaccinated & Neutered Introducing Lion, the sweetest big-hearted Boxer boy you’ll ever meet! At 2 years old, Lion has that perfect blend of Boxer goofiness and soulful loyalty. He’s playful, affectionate, expressive, and absolutely loves being near his humans. Lion is the type of dog who wiggles when he’s happy, leans in for cuddles, and charms everyone he meets with his warm, gentle nature. Breed Info: Boxers are known for their intelligence, athleticism, and famously silly personalities. They are deeply loyal, people-oriented, and incredibly loving companions. Boxers thrive on interaction, bonding, and being included in family life. Lion reflects the best of his breed — goofy, devoted, and full of heart. Owner Responsibilities: To help Lion thrive, he’ll need: Daily exercise (walks, play, and engagement) Structure, training, and positive reinforcement Plenty of affection and time with his family A safe, stable home where he won’t be left alone too long Give him routine, purpose, and love — and Lion will give you devotion for life. Things to Consider Before Adopting Lion: Are you ready for a medium-energy, highly social dog? Do you have the time and stability for daily exercise and bonding? Is your home and landlord dog-friendly? Are you prepared to commit to a dog for the next 10+ years? Are you ready for a dog who wants to be included as part of the family, always? Dogs are forever — not until convenient. Vet Care: Lion is healthy, vaccinated, and neutered. Please take him to your own vet shortly after adoption to set up ongoing care and ensure his continued well-being. The 3-3-3 Rule & Lifelong Commitment: First 3 days: He decompresses and starts to feel safe. First 3 weeks: Lion learns your routine, expectations, and begins trusting fully. First 3 months: He bonds deeply, understanding he is truly home at last. Adoption is forever — and Lion is ready to give his heart unconditionally. Why Lion Would Be a Great Addition: Lion is a loyal, affectionate, and joy-filled companion who will bring warmth and love into any home. His expressive Boxer charm, playful energy, and gentle nature make him the kind of dog who forms bonds that last a lifetime. He’ll make you laugh, comfort you on hard days, and love you with everything he has. He’s not just a dog — he’s family. &#226&#157&#164&#239&#184&#143   If you are interested in adopting this amazing dog, please follow the link https://www.ozzieandfriendsrescue.org/adoptions and fill out an application  Thank you for choosing Ozzie and Friends Rescue. We can’t wait to connect you with your new fur-ever friend. Ozzie and Friends Rescue makes arrangements for all dogs adopted to be transported all across the Western United States, Canada and the Midwest.January 21, 2026, 5:01 am
We'll also keep you updated on Zephyr's adoption status with email updates.
Photo of Zephyr

Zephyr

Doberman Pinscher

Male, 8 yrs 10 mos
Boulder, CO
Size
(when grown) Large 61-100 lbs (28-45 kg)
Details
Spayed or Neutered,
Story
******Please note, once you complete the initial screening, you will be connected with the placement for a video chat. Transports run every few weeks, and we will have the dog on the next available transport once approved. If you are not able to accept a dog until a specific time period, please apply at that time************ We are a volunteer-run rescue and donate our time to these dogs. IF you are not serious about moving forward in our adoption process, please do not apply. If someone other than yourself is part of the decision-making process, please make sure you have spoken with them and they are on board. We do not want to waste anyone's time if you are not serious about adopting this dog. Zephyr, also known as Zee, is an 8 year old neutered male Doberman Pinscher weighing in at 75lbs. He iscurrently being fostered in Houston, TX and can be transported out of state once an approved adopter is lined up! Zee is a sweet, affectionate boy who absolutely adores people of all ages. He has been wonderful with children, neighborhood kids, and even elderly family members, showing a gentle, intuitive nature as if he knows when to be extra careful. Though he can be shy at first, once he warms up his goofy personality shines through—he’ll hop like a bunny when he’s excited, soak up every bit of affection, and happily cuddle up next to you or sleep by your side at night. Zee loves outings with his humans too, whether it’s a car ride, a trip for ice cream, or hanging out with friends—he’s happiest when he’s included and getting attention. Zee has a moderate energy level and is an easy going guy. He enjoys playing tug, fetch (even if he doesn’t always bring the ball back!), and romping around the yard. He’s fully house trained, can be left alone with full run of the house without any issues, and is not destructive. Zee walks on a leash with a harness and is still working on pulling, especially when he spots squirrels, cats, or dogs, but he’s improving with consistency. He is happy to hang out with his bone if his humans are busy! Zee would thrive best as the only pet in the home. He does not do well with other dogs and has a high prey drive with cats, so a single-pet household is ideal. That said, he makes up for it by being incredibly loving, loyal, and people-focused. Some of his cutest quirks include chasing dragonflies like a Disney princess, stealing socks just for attention, and “goosing” you if he feels ignored—he clearly finds it hilarious. He is truly a gentle soul looking for a home where he can be someone’s one and only, and he will return that love tenfold. 🐾 If you are interested in adding Zephyr into your family, please fill out the adoption application below! https://www.shelterluv.com/matchme/adopt/DDAR/Dog ***Listed BREED and AGE - We are taking our best guess & recommendations from our veterinarian on age, breed and size when fully grown. We rarely know a dog's exact age nor are we able to tell the true or full breed mix of dogs as our information is limited most of the time. ***
We'll also keep you updated on Teeka's adoption status with email updates.
Photo of Teeka

Teeka

Boxer

Female, 9 yrs 5 mos
Boulder, CO
Size
(when grown) Med. 26-60 lbs (12-27 kg)
Details
Spayed or Neutered,
Story
******Please note, once completing the initial screen you will be connected with the placement for a video chat. Transports run every few weeks and we will have the dog on the next available transport once approved. If you are not able to accept a dog until a specific time period, please apply at that time************ We are a volunteer run rescue and donate our time to these dogs. IF you are not serious about moving forward in our adoption process, please do not apply. If someone other than yourself is part of the decision making process, please make sure you have spoken with them and they are on board. We really do not want to waste anyone's time if you are not serious about adopting this dog. Teeka, a 1 year 7 month old spayed female, Boxer mix, 42lbs. She is in a foster home in Houston, TX and can transport out of state once an approved adopter is lined up! The amazing Teeka is on the hunt for her forever home. She specializes in best friending with an emphasis on playing! She currently lives with several larger dogs and is learning to respect their boundaries. She LOVES to play with them, but does need some help realizing when her foster siblings are ready to stop. She has not met any cats, so we’re not sure how she’d react to a feline sibling. Her foster mom says she’s done well meeting new human friends and is learning not to jump on them. Because of this and her high energy levels, we do recommend a home with older dog savvy kids. This smartie is house and crate trained! She sleeps quietly in her crate and is kenneled whenever her foster family is out of the house. We don’t recommend leaving her out unsupervised as she may help herself to whatever she finds in the kitchen. Teeka’s love for food is next level and she will try to sneak a bite from you or the other dog’s bowls, but has shown no signs of resource guarding. She is still working on her leash manners, but is getting better every day! She gets a little too excited when she sees other dogs, but is learning to calm down and continue on her walk. This happy girl absolutely loves toys! She knows where the toy basket is and will get one so you can join in the fun. She’s a huge fan of fetch and tug of war! Teeka is learning the joys of relaxing too. She loves to lay on your legs and get some pets and give some kisses. She’s happy just to be near her humans. Teeka is a young pup with boundless energy that will thrive in a home with a yard, daily exercise, training and patience. She’s a goofy, happy, loving girl and with just one look into those pretty doe eyes, your heart will melt! ***Listed BREED and AGE - We are taking our best guess & recommendations from our veterinarian on age, breed and size when fully grown. We rarely know a dog's exact age nor are we able to tell the true or full breed mix of dogs as our information is limited most of the time. *** Interested in applying to adopt her? Fill out an adoption application at the link below! https://www.shelterluv.com/matchme/adopt/DDAR/Dog

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Rottweiler shelters & rescues in Boulder, Colorado

There are animal shelters and rescues that focus specifically on finding great homes for Rottweiler puppies in Boulder, Colorado. Browse these Rottweiler rescues and shelters below.

Here are a few organizations closest to you:

Rescue

2.1 miles

Ozzie and Friends Rescue CO

Boulder, CO 80301

Pet Types: dogs

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Rescue

3.3 miles

Brighter Days Dog Rescue

Boulder, CO 80305

Pet Types: dogs

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Rescue

13.9 miles

Rocky Mountain Puppy Rescue

Westminster, CO 80031

Pet Types: dogs

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Shelter

21.1 miles

Riverdale Animal Shelter

12155 Park Blvd, Brighton, CO 80601

Pet Types: cats, birds, dogs, rabbits, reptiles, small animals

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Rescue

21.7 miles

Sam Coffey Animal Rescue Friends - CO Transport Stop

ALL OF COLORADO STATE, Denver, CO 80204

Pet Types: cats, dogs

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Rescue

22.1 miles

Desiderata Rescue - West Transport

Ft Lupton, CO 80621

Pet Types: cats, dogs

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Rescue

23.1 miles

Ace of Hearts Dog Rescue - CO Transport Stop

711 Walnut St, Boulder, CO 80203

Pet Types: dogs

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Shelter

29.1 miles

Humane Colorado

2080 S Quebec St, Denver, CO 80231

Pet Types: cats, dogs, horses, rabbits, small animals

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Rescue

36.5 miles

Bounce Animal Rescue

P.O. Box 272407, Fort Collins, CO 80527

Pet Types: cats, dogs, small animals

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Want to learn more about adopting a Rottweiler puppy or dog?

We've got all the info you need on adopting and caring for a Rottweiler puppy. Check out the links below for everything you ever wanted to know about Rottweiler puppies and adults.

Rottweiler basics

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Where do Rottweilers come from? How many types of Rottweilers are there? From the history of the breed to question about average height, weight and size, brush up on these basic facts about the Rottweiler.

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