Part 1 of our 10 part “Dogs at Work” series
When you think of working dogs, you might picture sheep herders or police dogs sniffing out contraband. But in Australia, some clever canines have taken on one of the most unique conservation jobs in the world: tracking down one of our most elusive native animals—the platypus.
The Platypus Problem
Platypuses are notoriously difficult to spot in the wild. These shy, semi-aquatic monotremes are most active at dawn and dusk, and they’re masters at staying hidden in murky waterways. For researchers trying to monitor platypus populations—crucial work given their vulnerable status—finding these creatures has always been like searching for a needle in a haystack.
Traditional survey methods involve setting traps or spending countless hours staring at rivers hoping for a glimpse of a bill or tail. It’s time-consuming, expensive, and often unsuccessful.

That’s where specially trained detection dogs come in. These remarkable dogs are trained to sniff out platypus scats (droppings) along riverbanks and waterways. While humans might walk right past these tiny, inconspicuous signs, a dog’s incredible nose—up to 100,000 times more sensitive than ours—can detect them with ease.
Programs using detection dogs have revolutionised platypus research in Australia. Dogs can cover far more ground than human researchers, working quickly along kilometres of riverbank to pinpoint exactly where platypuses are living. This information is gold for conservationists working to protect platypus habitats and monitor population health.
Why It Matters
With climate change, habitat loss, and drought threatening platypus populations across eastern Australia, understanding where these animals live and how they’re faring has never been more important. Detection dogs are helping us gather this critical data faster and more accurately than ever before.
These hardworking pups aren’t just doing a job—they’re helping ensure that future generations of Australians will still be able to marvel at one of the world’s most extraordinary creatures.

5 Interesting Facts About Platypus Detection Dogs
- Platypus detection dogs are trained to find platypus scats that are often smaller than a 20-cent coin and can be partially submerged or hidden under leaf litter, making them nearly impossible for humans to spot without getting down on hands and knees.
- The dogs can detect platypus presence even when the animals haven’t been seen in an area for years, helping researchers rediscover populations in waterways where platypuses were thought to have disappeared.
- Working breeds like English Springer Spaniels and Border Collies are often chosen for this work because of their boundless energy and enthusiasm—traits that are perfect for covering kilometres of riverbank terrain that would exhaust human surveyors.
- Detection dogs can distinguish between platypus scats and the droppings of other water-dwelling animals like water rats and rakali, even though they’re often found in similar locations and can look nearly identical to the untrained eye.
- Some platypus detection dogs are rescue dogs that have been given a second chance and trained for conservation work, proving that shelter dogs can become invaluable scientific research assistants with the right training and dedication.
In our next instalment of “Dogs at Work”, we’ll learn about the calming influence of highly trained court dogs.
The Top Dog Film Festival celebrates the incredible bond between humans and dogs, and the remarkable ways dogs enrich our lives and our world.
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