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Guide to the Inland Angling Waters of Victoria
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Bunyip River Basin 28
MANAGEMENT
| DIVERSIONS
| HERITAGE | RAMSAR | FISH
STOCKING | BEST FISHING WATERS | THREATENED
FISH | ENVIRONMENTAL
CONDITIONS | DWARF
GALAXIAS
![]() Main Creek |
The larger rivers originate in steep mountains on the northern and eastern sides of the Basin. They flow through extensive plains and discharge into Western Port. Annual rainfall over most of the area is 700-1,000mm with higher falls 1,000-1,400mm in the northern, forested area and lower falls 600-700mm in the southern end of Mornington Peninsula. Most of the Basin has been cleared for agriculture with intensive irrigation and cropping in the south, particularly on Mornington Peninsula, which has many vineyards irrigated from local streams.
Almost all of the waterways carry good populations of small-sized native fish, particularly galaxiids, but there are few angling opportunities except in the upper Bunyip River, which carries some small brown trout and some good sized river blackfish, and Tarago River with brown trout and river blackfish. Tarago Reservoir is the largest water storage but is closed to angling. The closure is currently (November 2002) under review.
Fisheries Victoria, DPI, manages stocking and fisheries policy. Gippsland Fisheries, DPI, manages angler contact and compliance with fisheries regulations for the Bunyip River above the Princes Highway. Port Phillip Fisheries, DPI, manages the same activities for waters in the rest of the Basin. The Victorian Inland Fisheries Strategy has classified Bunyip River as a native fish water, Lang Lang River as a mixed fishery and the Tarago River upstream of Tarago Reservoir as a salmonid water and below the reservoir as a mixed species fishery. Port Phillip Catchment and Land Protection Board is the Catchment Management Authority. Gippsland and Southern Rural Water Authority manages water for irrigation and farm diversion and the Melbourne Water Corporation is responsible for urban water diversion. A Streamflow Management Plan for Main Creek is to be started in 2003.
Water is diverted from Cardinia Creek into the Cardinia Reservoir (capacity 289,000ML) then to Melbourne, from Labertouche Creek to Drouin. From the Tarago River into the Tarago Reservoir (capacity 37,500ML) and to Neerim South and Warragul.
Heritage River Areas, Natural Catchment Areas and Representative Rivers
There are none in this basin.
Western Port, which is the receiving body for most of the water flowing out of this Basin, and the Edithvale-Seaford wetlands are listed as wetlands of international significance under the Convention on Wetlands (Ramsar, Iran 1971).
The Department of Primary Industries' (DPI) fish stocking program is designed to enhance recreational fishing opportunities for:
Stocking Plans for desirable species are developed annually as part of the regional consultation process involving VRFish representatives and various arms of DPI including Fisheries Victoria and Primary Industries Research Victoria (PIRVic).
Up to date information can be found on the Fish Stocking section in Fisheries and Aquaculture.
|
Water |
Species |
|
Bunyip River upstream of the Princes Highway |
small brown trout, river blackfish |
|
Tarago River downstream of Tarago Reservoir |
river blackfish, brown trout |
|
Native |
Exotic |
|
Australian grayling |
brown trout |
|
Australian smelt |
carp |
|
blue-spotted goby |
goldfish |
|
broad-finned galaxias |
mosquitofish |
|
common galaxias |
oriental weatherloach |
|
dwarf galaxias |
rainbow trout |
|
flat-headed gudgeon |
redfin |
|
long-finned eel |
roach |
|
mountain galaxias |
|
|
pouched lamprey |
|
|
river blackfish |
|
|
short-finned eel |
|
|
short-headed lamprey |
|
|
spotted galaxias |
|
|
southern pygmy perch |
|
|
tupong |
|
|
Yarra pygmy perch |
The most significant feature of the fish populations in the Basin is the predominance of native species in large sections of some creeks and throughout the entire length of others. There are also numerous streams on the Mornington peninsula with up to four galaxiid species present. Carp are also absent from most of the rivers, occurring only in a few creeks draining into Port Phillip Bay. Australian grayling and dwarf galaxias also occur in the Basin. The Gippsland spiny crayfish, Euastacus kershawi, and the smaller Yarra spiny crayfish, Euastacus yarraensis, are present.
The Department of Sustainability and Environment has listed Australian grayling as Vulnerable and Yarra pygmy perch and dwarf galaxias as Lower Risk-near threatened. All three species are also listed under the Flora & Fauna Guarantee Act 1988.
Environmental Condition of Waterways
The upper reaches of the Tarago and Bunyip Rivers, located in forest, are in good condition with reasonable summer flows, forest riparian vegetation and habitat for larger-sized fish. They provide an enjoyable fishing experience in natural surroundings which are suitable for a range of fishing methods. The remainder of the larger rivers, together with their tributaries, are classified as being in very poor condition (41% of river length) with the rest in poor to moderate condition.
The minor streams are generally in better condition with 47% of stream length still in good environmental condition. This includes most of the creeks on Mornington Peninsula which have good riparian vegetation and stable banks as a result of changing from grazing (with reduced stock access to the creeks) to cropping. Summer flow can be low but the larger creeks flow all year. Unfortunately these creeks carry few angling species and are not worth a special fishing trip. The Bunyip, Lang Lang Rivers and most creeks on Mornington Peninsula show marginal levels of salinity (300-1,000EC).
| Department of Primary Industries, Victoria, Australia |