Riverine Landscapes: Hydrology & Ecology (GEOG90052)

This subject examines principles in the two disciplines of hydrology and ecology, emphasising the application of both to understand how to solve environmental management problems in river ecosystems. The subject focuses primarily on processes occurring within the channel, while the surrounding catchment type is considered as background context. The subject examines water in terms of quantity and quality; and the physical channel and floodplain systems in which it is conveyed and stored, along with transported materials such as sediments and organic matter. The subject also examines population, community and ecosystem dynamics of riverine organisms and their geographical distributions and diversities. Through practicals and fieldwork, students should develop skills in acquiring, analysing and presenting hydrological and ecological data, and in the identification and proper field sampling of stream biota. Students should become aware of the multidisciplinary nature of environmental management and the need for critical examination of ideas in the literature.