Irrigation]]> Fishes--Identification]]> Introduced species]]> Wetlands]]> Ecological sustainability]]> Geomorphology]]> Riparian areas]]> Billabongs]]> Floodplains]]> Fish habitat improvement]]> Environmental flows]]> Fishing industry]]> Physical characteristics (Animals)]]>
John Koehn is a research officer for the Arthur Rylah Institute, Melbourne, and studies freshwater fish ecology. John Douglas works for Victorian Fisheries, and Roy Patterson is a Taungurung man.

John Koehn talks about: his work recovering Catfish and Silver Perch populations in the Murray-Darling Basin, 2000; a commercial fishery that existed at Barren Box when Catfish abundant; drivers of Catfish decline; strengths and weakness of different fish species; impact of irrigation releases on water flow e.g. Murray River; impact of European carp on billabongs and lagoons; carp removal; importance of billabongs, floodplains, wetlands in the Murray-Darling system, their loss and degradation from human activities; importance of ‘active’ ecological management; geomorphology; importance of 'instability' in creating diverse habitats for fish species; changes in vegetation e.g. Phragmite (Common Reed).

The group add their diverse knowledge to the topics discussed, in particular the variety of Catfish species found across the Murray-Darling Basin.]]> CC BY]]> ]]> Maryborough, Vic [populated place]]]> Torrumbarry Weir, NSW [dam]]]> Eulo, Qld [populated place]]]> Albury, NSW [populated place]]]> Alexandra, Vic [populated place]]]> Barren Box Swamp, NSW [swamp]]]>
An archival version of the Talking Fish Collection is managed by the Aboriginal and Torres Strait Islander Data Archive (ATSIDA).]]> Fisheries]]> Fishes--Identification]]> Plants--Identification]]> Wetlands]]> Restoration ecology]]> Fish habitat improvement]]>
Rolf talks about: wetland vegetation; role of plants in providing protection for fish and their eggs; Myriophyllum (Water Milfoil) plant species, and the few locations it is found; role of plant bacteria and algae in plant ecosystems; Flora and Fauna Guarantee Act, 1988; change in focus from wildlife to habitat management; lack of information about wetland vegetation; process of species identification.]]> CC BY]]> Lake Moodemere, Vic [lake]]]> Fishes--Identification]]> Communities]]> Environmental flows]]> Floods]]> Fish stocking]]> Licenses]]> Lure fishing]]> Fish habitat improvement]]> Water temperature]]> Boats]]> Water sports]]> Erosion]]> Fieldwork]]>
Graham, Ken and Peter are members of the Corowa Angling Club, and have lived in the Corowa area since the 1970s. Graham has worked as a water bailiff, a law enforcement officer responsible for the policing of bodies of water. They are concerned about restricted access to the river as time goes on.

The group talk about: Corugan Pumps (Hans’ Creek), an anabranch of the Murray River; changes in the Murray’s course as a result of floods, early 1980s; fishing at Jerilderie and Deniliquin; increases in Yellowbelly species since restocking; decline in Redfin species since 1980s; club travels; fishing licences; lure fishing; changes in fishing equipment; snags and fish habitat; types of bait; river health; collecting data for Arthur Rylah Institute; restocking activities, since 1988; changes in fishing culture, ‘catch and release’; changes in vegetation from boating activities; use of pylons and stones to stop river bank erosion; changes in width and depth of the river; mammals, birds, reptiles, snakes; blue-green algae and pollution; temperature differences.]]> CC-BY]]> Fish habitat improvement]]> Fish stocking]]> River survey]]>
Noal has lived in the area for 40 years. He discusses the changes he's observed in the River ecosystem since becoming involved with the Oakey Freshwater Fish Stocking Association in 1995. He also talks about the broader history of the system. He explains why the area is suited for European Carp but comments on the strong presence of native fish. It's a popular fishing spot.

Mention of: Condomine Alliance, River Trust]]> CC-BY]]> Bushfires]]> Fishing--Australia]]> Fish populations]]> Fish stocking ]]> Fish kills]]> Fishes--Breeding]]> River engineering]]> Stream restoration]]> Fish habitat improvement]]> Water quality]]> Restoration ecology]]> Fishes--Diseases]]>
Darren has worked in the Murrumbidgee Corridor since 1988.He talks about the Murrumbidgee Rivers historical fame as a Trout Cod fishery and discusses the practice of restocking fish. He describes the decline of Trout populations, recalling a large die-off event along the Murrumbidgee, Lower Cotter and Paddy's Rivers in 1998. He also talks about Trout Cod breeding in marginal conditions.

He discusses his efforts to restore and sustain river habitats and ecosystems with the ACT Parks and Conservation Service, and National Heritage Trust (NHT). Initiatives to restore resilience to the river system included the Million Trees Program, Willow poisoning, and the construction of groynes, rock deflectors and debris clusters.

Darren also discusses the 2003 Canberra Fires, variance in water quality and some of the differences between managing mountain stream systems and flood plain systems.

Mention of Atlantic Salmon, Galaxids, Plague minnows (Gambusia holbrooki)

Mention of Fishing Act 2000 (ACT), Australian Capital Territory Parks and Conservation Service, National Heritage Trust (NHT)

Mention of Pobblebonks (Eastern Banjo Frog), Alpine Litoria lesueuri Rocky River Frogs, broad-palmed frog (Litoria latopalmata), Platypus, EHN Virus, simazine (chemical), Groynes, rock deflectors, electro fishing, Willow, phragmities, blackberries, briars, casuarinas, manna gum, cumbungi, typha, blackwoord, Red Stem Wattle, Muellerina bidwillii, Microcystis and anabaena, and spirogyra algae
]]> CC-BY]]>