What is Resource Guarding in Dogs?

Resource guarding is a common but often misunderstood behaviour in dogs. It can be worrying for owners, especially if the behaviour escalates to growling or snapping. However, with the right knowledge and training approach, it's entirely manageable.

What Is Resource Guarding?

Resource guarding occurs when a dog protects something they value. This “resource” might be food, toys, space, a bed, or even a person. The guarding behaviour can range from subtle body language (like stiffening or side-eye glances) to more overt signs like growling, snarling, or biting.

It’s important to remember that this behaviour is instinctive. In the wild, guarding food or shelter could mean the difference between survival and starvation. While our domestic dogs live comfortably with us, that primal instinct can still linger.

Why Do Dogs Guard Resources?

Several factors can contribute to this behaviour:

1. Fear of Loss

Dogs may fear that something important to them will be taken away. This is especially true if a dog has experienced scarcity in the past, such as in a shelter or rescue situation.

2. Lack of Trust

If a dog doesn’t trust the people or animals around them, they may feel the need to guard what they have.

3. Reinforcement of the Behaviour

If a dog successfully guards a resource and the perceived threat goes away (like a person walking off), the behaviour is reinforced.

4. Early Experiences

Puppies that weren’t taught to share or who were allowed to control space or items might develop guarding tendencies as they grow.

Recognising the Signs Early

Early intervention is key. Look for subtle signs of guarding, such as:

• Stiffening when approached near a toy or bowl
• Glancing sideways or lowering the head over an item
• Growling or lip curling when someone gets close
• Eating faster when another pet or person is near

These warning signs should never be punished—your dog is communicating discomfort. Instead, work on building positive associations and trust.

How to Handle Resource Guarding

1. Don’t Punish the Growl

Punishing a dog for growling removes their early warning system. It may stop the growl but can lead to a bite without warning later.

2. Teach Them

Teaching your dog that giving something up results in an even better reward can be powerful. Always trade up—never take things by force.

3. Feed Separately in Multi-Dog Households

If your dog guards food, feed them in a calm, separate space to prevent tension or fights.

4. Use Professional Guidance

If resource guarding involves aggression or escalates quickly, contact us. We can design a plan tailored to yours and your dog’s needs.

Prevention Tips for Puppies

If you have a puppy, you can help prevent resource guarding by:

• Hand-feeding meals occasionally
• Practising taking items away and giving them back
• Swapping toys during play
• Encouraging calm behaviour around food and toys

Always keep these sessions positive and avoid confrontational techniques.

Resource guarding doesn’t mean your dog is aggressive—it means they’re worried about losing something they value. With understanding, patience, and the right techniques, most dogs can overcome or significantly reduce guarding behaviour.

If you're struggling with this issue, don't go it alone. Get in touch for a one-to-one consultation—we're here to help you build trust and confidence in your relationship with your dog.