iSPY Fish , You SPY Fish, We all SPY Fish Understanding fish behaviour and life history is critical to developing effective environmental flow regimes for native fish: a case study of Australian grayling Exploring differences in genetic diversity and population structure of two estuarine fishes from Victoria: the exotic yellowfin goby Acanthogobius flavimanus and the native blue spot goby Pseudogobius sp. The Ecology of the Desert Goby: Community level interactions and individual level variability Meeting the requirement of recreational fisheries data for Integrated Fisheries Management Combining indices of abundance from multiple surveys provides recruitment estimates for a widely distributed species in the NE Atlantic; Blue whiting Recruitment Ecology of Maccullochella in the Upper Murrumbidgee 2011-2013 A novel field method to reliably distinguish between the cryptic carcharhinid sharks, Carcharhinus tilstoni and C. limbatus Parenting behaviour in threatened paragalaxiids of the Tasmanian central plateau. A social license to care: the challenges of involving recreational fishers in fish habitat rehabilitation Managing stream ecological responses in a changing climate - what drives ecological responses? Biomonitoring in Victorian estuaries using the Eastern blue spot goby, Pseudogobius sp. Defining downstream fish passage guidelines for the protection of fish in the Murray-Darling Basin Cyclones, catchments and coastal streams: disturbing changes in macroinvertebrate assemblages over seven years Understorey vegetation: evidence that more natural hydrological history results in more resilient plant communities  Mass-marking fish larvae via maternal transmission of enriched stable isotopes Utility of underwater video for understanding fish swimming and foraging behaviour Seeing with sound – the behaviour and movements of fish in estuaries. The productivity of the macroinvertebrate prey of the platypus in the upper Shoalhaven River, NSW Feeding behaviour of Murray River crayfish (Euastacus armatus) revealed using underwater video cameras in an upland river. Ecological impacts of extraction during summer low flows on pool refuges in South Coast NSW Environmentally mediated spawning migrations of an estuarine dependent sillaginid Revitalising Australia's Estuaries Understanding natural spawning behaviors to enhance captive breeding success of endangered Macquarie perch (Macquaria australasica). Evaluating the additive effects of large-scale native fish stocking for enhancing recreational fishing