Australian Shepherd vs Border Collie

Side-by-side comparison of two popular breeds — temperament, exercise, grooming, lifespan and common health issues. Use it to decide which breed fits your home.

	🐕 Australian Shepherd	🐕 Border Collie
Group	Herding	Herding
Origin	United States	Scotland / England border
Weight	16–32 kg	14–22 kg
Height	46–58 cm	46–56 cm
Lifespan	12–15 years	12–15 years
Energy level
Trainability
Grooming needs
Good with kids
Good with other pets
Hypoallergenic
Watchdog instinct
Novice-owner OK

🐕 Australian Shepherd

Temperament

Smart, eager, devoted, sometimes reserved with strangers. Aussies bond closely with their family and often have a "one-person" preference. Without enough work they herd children, cats, and bicycles.

Exercise

90–120 minutes of daily structured exercise plus mental work. Excels at agility, herding trials, dock diving, scent work. Long off-lead hikes are ideal.

Grooming

Medium-long double coat. Brush 2–3× weekly, daily during moult. Bathe every 6–8 weeks. Light trimming around feet and ears.

Health

MDR1 drug sensitivity (DNA test essential — many common drugs are dangerous to MDR1+ Aussies). Hip and elbow dysplasia. Eye conditions (CEA, cataracts). Epilepsy in some lines. Avoid breeding two merles (double-merle puppies are often deaf and blind).

Full Australian Shepherd profile →

🐕 Border Collie

Temperament

Brilliant, sensitive, eager-to-please, intense. Border Collies bond closely with their handler and often have a "soft" temperament — harsh training breaks them. They're famously prone to obsessive behaviour: chasing shadows, light, cars.

Exercise

120+ minutes daily plus structured mental work. Agility, flyball, herding, frisbee, obedience trials, scent work — they excel at all of them. A walk alone is not enough.

Grooming

Medium-length double coat. Brush 2–3× weekly, daily during moult. Light feathering on legs and tail picks up debris. Bathe every 6–8 weeks.

Health

Generally healthy. Watch for: hip dysplasia, Collie eye anomaly (CEA — DNA test), MDR1 drug sensitivity (DNA test before any medication), epilepsy, deafness in some lines.

Full Border Collie profile →

Which is right for you?

Pick the Australian Shepherd if

Sport / training enthusiasts, active rural / suburban families, ranchers.

Pick the Border Collie if

Sport / training enthusiasts, working farms, very active singles or couples.

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Australian Shepherd vs Border Collie