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Aggression

Food Aggression and Parading Bones

We all know what Pugnacious means! Frank is a delightful, friendly and playful ten-month-old Pug French Bulldog mix. He is a typical teenager in that he likes to play his family up – he is a clever boy. What I was called for is Frank’s behaviour around dropped food, bones Read more

By Theo Stewart, 3 years ago January 21, 2026
Aggression

Why Are My Dogs Fighting After a New Dog Arrives?

Why did the Cairn Terrier and Labrador–Cocker mix start fighting when each dog was perfectly friendly on their own? An elderly family member is no longer able to look after her dog and he now has a new home. Cairn Terrier Ben has gone to live with the couple and Read more

By Theo Stewart, 8 years ago April 16, 2026
Aggression

Cocker Spaniel Resource Guards. Growling and Possessive Behaviour

Why would a friendly Cocker Spaniel growl or bite when someone approached something he was guarding? There really is something so endearing about a Cocker Spaniel! Cockers haven’t been put on this earth to be ignored. My own Cocker, Pickle, is totally different to Toby in that he’s not a Read more

By Theo Stewart, 8 years ago April 16, 2026
Aggression

Two Male Dogs Fighting. Competing and Over-Aroused

Why would two young male dogs raised together start competing and fighting as they mature? They got both Harley and Louis as puppies, at about the same time, ten months ago. They are now seeing some of the problems they might encounter with same-sex siblings. The two dogs are, in Read more

By Theo Stewart, 9 years ago May 3, 2026
Guarding or resource guarding

Adolescent and Regal Alaskan Malamute

In the nicest way possible the adolescent Mia needs to be brought down a peg or two without the use of confrontation. If a command (or I would now prefer to call it ‘cue’) is used and she is defiant and refuses, what next? If they back down they have lost, and if they try to insist they risk making her angry.

By Theo Stewart, 14 years ago August 12, 2026
biting or nipping

Leonberger Born to be King

Here is Leonberger, King Leo, making sure even larger Irish Wolfhound Pluto knows his place – beneath him! Leo is another example of people who chose the bravest and pushiest puppy in the litter and then find him hard work. At two years of age he has grown into his Read more

By Theo Stewart, 15 years ago March 15, 2024
Based in uk
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