Platypus

Hello there! My name is Ornithorhynchus anatinus, but you can call me Platypus. I’m a very special kind of mammal from the freshwater rivers of eastern Australia. My story caused quite a stir for humans. When a preserved skin of one of my ancestors was first sent to England in 1798, the scientists there were completely stumped. They thought someone was playing a trick on them, that my duck-like bill had been sewn onto the body of a mole. It wasn't until a naturalist named George Shaw officially described me in 1799 that they started to believe a creature like me could be real.

I'm part of a very exclusive club called monotremes, which means I'm a mammal that lays eggs. But one of my most amazing features is my bill. It’s not hard and stiff like a duck's; it's soft, rubbery, and packed with thousands of tiny sensors. When I dive for food, I shut my eyes, ears, and nostrils completely. I use my bill to sense the tiny electrical signals that all living things make. This superpower, called electrolocation, lets me find yummy shrimp, worms, and insects in the murky riverbed without ever needing to see them. It's my own special way of 'seeing' underwater.

My life began inside a small, leathery egg, tucked away safely in a burrow my mother dug deep into the riverbank. After I hatched, I didn't drink milk from a bottle. Instead, my mom’s milk would seep out of special pores on her belly for me to lap up. Once I was strong enough, I left the burrow to explore the river. As a male platypus, I also grew a secret weapon: a sharp, venomous spur on each of my back ankles. I mostly use them to show other male platypuses who's boss, especially when we’re competing for territory in the river.

I spend my days and nights swimming through the cool, clean streams I call home. I'm a carnivore, and by munching on so many underwater critters, I help keep the river's ecosystem balanced. Sadly, my home is facing threats. Pollution can make the water dirty, and when land is cleared, the soil can wash into my river, making it hard to find food. Because of these challenges, conservation groups officially updated my species' status to 'Near Threatened' in 2016 to make sure we get the protection we need for the future.

My story is a wonderful puzzle that scientists are still studying. I am a living link to ancient mammals, and my jumble of features reminds everyone just how creative nature can be. I am a symbol of Australia's one-of-a-kind wildlife. By learning about me, you also learn about the importance of protecting the freshwater rivers and streams that I, and so many other creatures, depend on to survive. We all have a part to play in keeping our planet healthy and full of amazing animals like me.