- Frogs don’t drink water but absorb it through their skin, which makes then sensitive to pollution in the water.
- Frog’s eardrums are on the outside of their bodies, and can be seen on the side of their heads.
- Tree frog have toe pads to help them sucker onto walls and trees.
- Green tree frogs (Litoria caerulea), which will often call just before it’s about to rain.
- Striped marsh frogs (Limnodynastes peronii), which have one of the most recognisable calls – like a tennis ball being hit.
- The green and golden bell frog (Litoria aurea ) sounds like a motorbike being started up.