Glowing, Egg-citing, and Venomous: Fun Facts about Platypus!
- Cathi Zanevra
- Feb 26
- 2 min read
Updated: Mar 4

When it comes to bizarre and wonderful creatures, few can top the platypus!
The Platypus: A Living Contradiction
The platypus is a creature that seems to have been assembled from a collection of animal parts. With the bill of a duck, the tail of a beaver, and the webbed feet of an otter, the platypus is as perplexing as it is endearing. But the surprises don’t stop there!
Egg-straordinary Reproduction
Unlike most mammals, which give birth to live young, the platypus is a monotreme - they reproduce by laying eggs. And ... female monotremes don’t have nipples! Instead, they secrete milk through dozens of tiny pores on their bellies. This unusual method ensures that once the eggs hatch, the tiny hatchlings can lap up the nourishing milk that soaks into their fur. (The only other monotreme is the echnidna).
Venomous Spurs for Turf Wars
In a world where most mammals use their size or strength to fend off rivals, the male platypus has another trick up its sleeve: venom. Male platypuses possess venomous spurs on their hind feet, which they use in territorial skirmishes. This venom isn’t lethal to humans, but it certainly adds an extra layer of danger to these already fascinating animals.
A Cozy Nest for Eggs
Female platypuses go to great lengths to care for their future offspring. They build specially constructed dens where they lay soft-shelled eggs. After laying her eggs, the mother curls around them, providing the perfect incubator until they hatch. Once the little ones emerge, she feeds them by excreting milk onto the fur on her belly.
Nature’s Built-in Radar
Another amazing aspect of the platypus is its remarkable hunting ability. Living in murky streams where visibility is minimal, the platypus relies on a highly specialised system of electroreceptors located on its bill. These sensors allow it to detect the electrical signals emitted by aquatic prey—even the faintest pulse is enough to pinpoint a meal in the darkness.
A Bluish-Green Glow
Just when you thought the platypus couldn’t get any stranger, scientists discovered one more fab fact: platypuses glow bluish-green under black light! This unexpected neon effect has left researchers and nature enthusiasts scratching their heads in wonder. While the exact purpose of this glowing phenomenon is still a subject of study, it certainly makes the platypus even more captivating.
More Than Just Platypus: A Celebration of Aussie Oddities
Australia’s monotremes aren’t the only quirky wildlife found down under. The continent is a treasure trove of species with eccentric habits and extraordinary adaptations. Yet, the platypus stands out as a poster child for evolutionary creativity—nature’s ability to think outside the box.
Want to discover more weird and wonderful Aussie animals? Grab a copy of Wild About Wildlife—a fun-filled activity book packed with facts, puzzles, colouring, and more! Perfect for curious kids (and adults!). Order yours today! www.catzan.com.au

