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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

SourceEPA Victoria
Latest Sample Date12-04-2011
Taxa count ORDER8
Taxa count FAMILY13
Taxa count ALT13
Mayflies present? 4
ORDERFAMILYALT
SIGNAL 4.1 4.5 3.9
Weighted SIGNAL 3.6 4.5 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