If you have a Jack Russell, you will agree with them that they are cute. You will love them for their traits and care. Are Jack Russell’s jealous dogs?
Jack Russell Terriers have been given an unfair label recently. I’ve read countless tabloids denouncing Jack Russell as the most dangerous dog, a far cry from the truth.

Why People Don’t Believe Jack Russells Are Jealous
So why does this dog get such a bad name and are Jack Russell Terriers as aggressive and dangerous as people presume?
Like all dogs, the Jack Russell Terrier can become aggressive and possibly a danger to those around them as a cause of various underlying factors. They are of the Terrier class. Like many other Terriers, they have a high prey drive and a prevalent hunting instinct that inclines aggression towards small animals due to their history as hunting dogs.
These dogs can be dangerous around small children if the correct precautions are not taken.
To be honest with you, I’ve seen dangerous Jack Russell and I’ve seen pleasant ones.
There are various things to consider when questioning the aggressiveness of the Jack Russell Terrier.
I do not like singling out a breed -as all dogs can be aggressive in the wrong hands- but the Jack Russell Terrier has prevalent characteristics that can be seen as aggressive to the unfamiliar person.
The Possessiveness of Jack Russells
When owning or considering a Jack Russell Terrier, it is important to understand this dog’s role in hunting.
This gives clear insight into certain characteristics this dog possesses and how manageable and trainable said characteristics are.
If you are thinking of owning a Jack Russell Terrier, this article is for you. Since the abandonment rate for this breed is one of the highest in the UK, it is imperative to understand what you are signing up for.
Bred for The Hunt
First and foremost, the Jack Russell Terrier is a fox hunting specialist. This dog was bred in the 1800s by Reverend John “Jack” Russell to develop a top-notch fox bolter.
The Jack Russell is a baying terrier, these dogs’ primary job was to bolt out foxes that had gone underground and use their bark to flush the foxes out so the hunt can proceed.
These dogs are intelligent, fast, vocal hunters with extremely high prey drive towards small animals. They are also extremely strong for their compact size and extremely courageous.
If you own a Jack Russell Terrier and he is not at work, he will still have aggression towards small animals; this is just biology.
This dog has been bred for the hunt, the high prey drive, and hunting instinct cannot be trained out of the Jack Russell no matter how hard you try, so it is up to the owner how dangerous the dog is to other beings.
If you live near rabbits and your Jack Russell Terrier chases and attacks the rabbit this is not a dangerous dog, this is a dog doing what he knows best, hunting is a game to them.
Jack Russells As Social Dogs
The same goes for cats, some Jack Russell Terriers can get along with cats if socialized with the specific cat from birth, but I do not see it as wise to keep them together in the same household.
People may think that because they weren’t bred to hunt cats that they do not see these animals as prey, I can assure you my Jack Russell Terrier see’s my neighbor’s cat as some sort of prey.
He displays clear aggression toward my neighbor’s cat through attempts at chasing and vocal warnings, and so does the Scottish Terrier next door, it’s mainly a Terrier thing.
These dogs know hunting best, they live for the hunt, they thrive in the hunt, and the hunt involves small animals running away from them so as soon as this happens, your terrier will mostly show signs of aggression as they think they’re in the hunt.
Though the aggression of a Jack Russell Terrier towards small animals cannot be trained out of them, their possible aggression towards other dogs and people can certainly be helped.
Jealousy in Jack Russell
I can tell you that this breed can be extremely jealous. They need your attention and may react if you don’t express care and attention to them. You should not get them if you don’t have time for this breed.
Jack Russells love family members and may attack strangers who want to act funny towards members. In addition, they love where they receive pampering and care. However, you must not allow them to have excess attention or they suffer withdrawal symptoms if don’t have time for them again.
As a result, I advise pet owners to balance the love and separation time they have with their dogs. You should ensure they can do without you if you step out of the house for hours.
If you want to bring home a new member or pet, you should gradually introduce them to your Jack Russell. The dog would finally get accustomed to their presence in your home.
FAQs
Are Jack Russells jealous dogs?
Jack Russell Terriers can be very jealous and possessive dogs, removing or ignoring your JRT in the presence of your child can cause an environment for jealousy to take hold of them.
Can Jack Russells live with other dogs?
Jack Russells will get along with most other dogs but should be watched around other terriers.
As a class, terriers can be aggressive and territorial, making it ill-advised to have more than one terrier in a home. Jack Russells are best suited to pair with more laid-back breeds such as Labradors and golden retrievers.
Why does my Jack Russell not like other dogs?
The fundamental reason Jack Russell displays aggression towards other dogs is usually a response to fear.
They fear the other dog, so they aggress to dispose of the unwelcome experience. Before you start doing any training, I advise that you’re using an appropriate dog harness and lead.
