Queensland lungfish are most strange, the only fish that have lungs. They are said to be a link to ancient animals. They can live for more than 50 years and get pretty big, up to 40 kilograms. I caught a huge old one out at a local river, it was the weirdest thing I'd ever seen (I let it go, of course, they are protected.) These critters I've been using are from a collection of Au and NZ wildlife called Yowie's put out by a chocolate company. They are inside an egg shaped choc and come in small pieces you put together. One day I'll sort them all out and sell them on e-bay and make a fortune ;-)
