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Dog breed

Koolie

Medium-sized versatile Australian working dog known for herding ability, intelligence, high energy levels, and often striking merle coat. Athletic and agile with strong stamina, developed specifically for Australian livestock work.

Life span
12–18 years
Origin
Australia
Koolie dog breed

Profile

Important information

Species / Genre
Dog
Life span
12–18 years
Temperament
Energetic, intelligent, loyal, work-focused, alert, devoted
Origin
Australia
Breed group
Herding
Weight
15–25 kg
Height
43–58 cm

About

Koolie

Description

Medium-sized versatile Australian working dog known for herding ability, intelligence, high energy levels, and often striking merle coat. Athletic and agile with strong stamina, developed specifically for Australian livestock work.

History

Developed in 19th century Australia from imported British working dogs including smooth collies and other herding breeds, possibly with German herding dog influence. Bred for endurance, versatility and stamina to work livestock in harsh Australian landscape. Not recognized by major kennel clubs but has established breed standards by Koolie breed societies.

Temperament

Personality traits

Energetic intelligent loyal work-focused alert devoted

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Related content

Care and training for Koolie

Health general

Dog Weekly Checkup Health General Guide

weekly checkup can help you notice changes in your dog's normal patterns. Track appetite, water, energy, bathr...

This is general information only and is not a veterinary diagnosis. Do not give medicine or change treatment without consulting a veterinarian.
Health general

Dog Travel Preparation Health General Guide

travel preparation can help you notice changes in your dog's normal patterns. Track appetite, water, energy, b...

This is general information only and is not a veterinary diagnosis. Do not give medicine or change treatment without consulting a veterinarian.
Health general

Dog Cold Weather Plan Health General Guide

cold weather plan can help you notice changes in your dog's normal patterns. Track appetite, water, energy, ba...

This is general information only and is not a veterinary diagnosis. Do not give medicine or change treatment without consulting a veterinarian.
Health general

Dog Rainy Day Plan Health General Guide

rainy day plan can help you notice changes in your dog's normal patterns. Track appetite, water, energy, bathr...

This is general information only and is not a veterinary diagnosis. Do not give medicine or change treatment without consulting a veterinarian.
safety

Dog Weekly Checkup Safety Guide

Use weekly checkup to reduce avoidable risk for your dog. Check the home setup, storage, weather, travel gear,...

behavior

Dog Hot Weather Plan Behavior Guide

hot weather plan works best when your dog has predictable routines, enough rest, and reward-based guidance. No...

grooming

Dog Hot Weather Plan Grooming Guide

Make hot weather plan part of a calm grooming rhythm for your dog. Keep sessions short, reward relaxed behavio...

feeding

Dog Hot Weather Plan Feeding Guide

Use hot weather plan as a simple feeding checkpoint for your dog. Keep meals predictable, provide fresh water,...

advanced

Dog Advanced Sit

A advanced dog lesson for sit using short, reward-based practice.

advanced

Dog Advanced Stay

A advanced dog lesson for stay using short, reward-based practice.

advanced

Dog Advanced Recall

A advanced dog lesson for recall using short, reward-based practice.

advanced

Dog Advanced Leash Walking

A advanced dog lesson for leash walking using short, reward-based practice.