Juvenile Tandan, Kedron Brook. As a naturalist, I aim to be well-rounded in my wildlife observations, but there's one group of animals I've always struggled to spend time with: fish. While I have no issue with recreational fishing if done responsibly, I personally don't wish to cause unnecessary stress to any creature I encounter, so that rules out the obvious choice of 'hook, line and sinker' for fish interaction. Yesterday morning, while sitting by the banks of the Cabbage Tree Creek in the north Brisbane suburb of McDowall, I thought about some of the other ways I have been able to observe fish.