Over the past few months we have seen the devastation bushfires have caused across many of our beautiful forests – photographs of dead and injured koalas, kangaroos and echidnas have been upsetting, galvanising people to knit booties, put out water and fund food drops for wildlife. But what of those less charismatic species, the ones that are rarely seen, yet have just as much claim to being saved as any other species? Who is looking out for them?In pools, creeks and rivers across Australia are native fish that are small, unique and hard to find. As a result, we don’t know a lot about them, but Associate Professor Mark Lintermans has dedicated his career to understanding the fish that most Australians know little about. Over the past few weeks Mark, along with colleagues from the University of Canberra and the NSW Department of Primary Industries, has been trekking into the bush, with Rural Fire Service escort, to catch and rescue fish not so much threatened by the fires, but by the impact of ash and debris being washed into their mountain homes once rain arrives. Mark tells the story of ‘Saving Stocky’ in our second episode.