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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

STOKES RIVER NE OF DARTMOOR 3782

Source EPA Victoria
Latest Sample Date 12-04-2011
Taxa count ORDER 8
Taxa count FAMILY 13
Taxa count ALT 13
Mayflies present? 4
ORDER FAMILY ALT
SIGNAL 4.1 3.7 3.9
Weighted SIGNAL 3 4.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry Plantation 3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry 40.17% 10,509,466,245m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 35.97% 9,409,865,148m2
  Pastoral Farming 3.2.0 Grazing modified pastures 16.95% 4,434,157,679m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads 3.41% 892,832,087m2
Show minor land uses 3
261,609,052m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Temnocephalidea (Unident.) IF499999
2
Amphipoda OP 30 3
Ceinidae (Unident.) OP029999
3
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Paramelitidae (Unident.) OP069999
27
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Unknown OV 4
Parastacidae (Unident.) OV019999
4
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 1 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 22 3
Tipulidae (Unident.) QD019999
4
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 4 9
Leptophlebiidae (Unident.) QE069999
4
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
3
Trichoptera QT 1 8
Calamoceratidae (Unident.) QT249999
1
ORDER
SIGNALT 4.1
Weighted SIGNALT 3.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Hydrobiidae (Unident.) KG029999
3
Planorbidae (Unident.) KG079999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Amphipoda OP 45 3
Ceinidae (Unident.) OP029999
6
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Paramelitidae (Unident.) OP069999
39
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 18 5
Scirtidae (Unident.) QC209999
8
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
7
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
3
Elmidae (Unident.)(Larvae)
Diptera QD 36 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
14
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
14
Diptera (Unident.) (Pupa) QDZZ999I
1
Ephemeroptera QE 16 9
Baetidae (Unident.) QE029999
8
Leptophlebiidae (Unident.) QE069999
8
Hemiptera QH 2 2
Veliidae (Unident.) QH569999
2
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
1
Epiproctophora (Unident.) QO999998
1
Plecoptera QP 29 10
Gripopterygidae (Unident.) QP039999
29
Trichoptera QT 8 8
Hydrobiosidae (Unident.) QT019999
1
Hydropsychidae (Unident.) QT069999
6
Calamoceratidae (Unident.) QT249999
1
ORDER
SIGNALT 4.3
Weighted SIGNALT 5.3