Jack Russell Terrier puppies for sale in Miami

Jack Russell Terriers were bred in England to chase foxes out of their dens, and that history shows in everything they do. They are bold, curious, fast, and nearly always "on." A Jack Russell is a big dog in a small body, with the confidence to match.

They are also clever, funny, and deeply loyal. Jack Russells love games, problem solving, and being in the middle of the action. Many are true characters who keep their families laughing.

That same drive makes them a lot of work. Jack Russells dig, chase, bark, and explore. A bored Jack Russell will find its own entertainment, and you may not like what it chooses. This is not a couch dog. It is a small athlete that needs a job.

This is general information, not veterinary advice. Always talk with your vet about your own dog.

Jack Russells are usually hardy, long-lived dogs, but the breed has some inherited problems:

• Luxating patella, or a kneecap that slips out of place
• Legg-Calve-Perthes disease, a hip problem seen in small breeds
• Primary lens luxation (PLL), where the lens of the eye slips out of place and can cause painful glaucoma
• Cataracts and other eye conditions
• Deafness, which can affect one or both ears
• Ataxia, a nerve problem that affects balance and coordination

Before you choose a puppy, ask what health information is available for the puppy. Useful tests include a patella exam, a yearly eye exam by a veterinary eye specialist, DNA tests for PLL and the forms of ataxia seen in the breed, and a BAER hearing test.

Jack Russells also get hurt because they are fearless. Call your vet right away if your dog limps or holds up a leg, has a red, cloudy, teary, or squinting eye, does not respond to sound, seems wobbly, or has any bite or wound from wildlife.

Many owners enroll in pet insurance while their puppy is young, before any condition becomes pre-existing. Active dogs have more accidents, so look for a policy that covers injuries.

Florida has a pet lemon law that protects puppy buyers. Learn more about your rights under Florida law.

Jack Russells handle warm weather better than many breeds, but their energy can get them into trouble in Miami's heat. They will play until they collapse. Exercise early in the morning or after sunset, offer water often, and make them rest in the shade. Know the signs of heatstroke: heavy panting, drooling, bright red gums, vomiting, or stumbling.

A Miami yard is a hunting ground to a Jack Russell. Lizards, iguanas, squirrels, and birds will all get chased, and your dog will dig after anything that moves. Large iguanas can scratch, bite, and whip their tails. The most dangerous target is the cane toad, also called the Bufo toad. Jack Russells are exactly the kind of dog that grabs one. Toads come out at night, especially after rain, and their skin releases a toxin that can be deadly. Check your yard with a flashlight before letting your dog out at night. If your dog licks or bites a toad, rinse the mouth with water, pointing the head down so the water runs out, and call your vet or an emergency animal hospital immediately.

Jack Russells are escape artists. They dig under fences, squeeze through gaps, and climb or jump surprisingly high. Check your fence line often, bury wire along the bottom if needed, and never leave your dog alone in the yard for long.

Many Jack Russells love water, but they can tire quickly and struggle to climb out of a pool. Teach your dog where the steps are, fence or supervise the pool, and use a dog life vest on boats and at the beach.

For the Miami basics every dog owner needs, like hot pavement, parked cars, year-round parasites, cane toads and hurricane prep, see our Miami puppy care guide.

Jack Russells are mostly white, which was meant to help hunters tell the dog apart from the fox. They have tan, black, or brown markings, usually on the head and near the tail. Tricolor dogs with black and tan markings are common.

There are three coat types: smooth, which is short and flat; rough, which is longer and wiry; and broken, which falls in between. The AKC recognizes the closely related Parson Russell Terrier and Russell Terrier, while the Jack Russell name is tied to its own breed club.

Your first week sets the tone. Here is a simple checklist:

• Get supplies ready: crate, bed, bowls, the same food your puppy has been eating, a harness, a leash, ID tag, sturdy chew toys, and puzzle toys
• Walk your fence line and close any gaps before your puppy arrives
• Book a first vet visit within a few days of bringing your puppy home
• Keep the vaccine schedule going and bring your puppy's records to the vet
• Start a crate and potty routine on day one: out after waking, eating, and playing
• Begin gentle socialization with new people, dogs, sounds, and places once your vet says it is safe
• Sign up for a puppy class, since this breed does best with early structure

Questions about the breed or our current litters? Ask us about our Jack Russell Terrier puppies, and see our financing options.