Australian Shepherds were bred as working herding dogs, and many individuals — especially working-line dogs — burn significantly more calories through daily activity than a similarly-sized but less active breed. Matching food to actual activity level, rather than to a generic breed-size chart, is the most important nutrition principle for this breed.
Why Do Australian Shepherds Have Such Variable Calorie Needs?
Unlike breeds with a fairly uniform activity level, Australian Shepherds range widely from intensely active working or sport dogs to companion dogs with a more moderate exercise routine. This means calorie needs for the breed vary more than a simple weight-based feeding chart can capture — a working Aussie may need considerably more food than a companion Aussie of the same size.
What Should Feeding Look Like for a High-Activity Australian Shepherd?
- A good-quality diet with adequate protein and fat to support sustained energy output, calibrated to actual activity level
- More frequent reassessment of portions than for a lower-activity breed, since their calorie needs shift more with changes in exercise routine
- Attention to joint-supportive nutrients, given the cumulative physical demands of a genuinely active working lifestyle
How Should Owners Adjust Feeding as Activity Level Changes?
- Reassess portions whenever a dog’s exercise routine changes meaningfully, rather than keeping feeding static
- Watch body condition directly rather than relying solely on a standard feeding chart, given how much activity level varies within this breed
- Consider working with your vet on a calorie target if your Aussie participates in demanding activities like herding trials or agility
- Reduce portions proportionally if an active dog transitions to a more sedentary lifestyle, to avoid the weight gain that a previously well-calibrated diet would otherwise cause
