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

WILSON RIVER AT NOCCUNDRA FNARH 0031002

Source MIV
Latest Sample Date 01-10-2003
Taxa count ORDER 15
Taxa count FAMILY 21
Taxa count ALT 21
Mayflies present? 6
ORDER FAMILY ALT
SIGNAL 2.9 3 2.4
Weighted SIGNAL 3.3 3.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 2.1.0 Grazing native vegetation 92.50% 897,912,366,179m2
  Water 6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.2 Marsh/wetland - production 7.49% 72,718,644,094m2
Show minor land uses 5
9,707,610,110m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Temnocephalidea (Unident.) IF499999
 2
Nematoda II 1 3
Nematoda (Unident.) II999999
 1
Gastropoda KG 8 1
Viviparidae (Unident.) KG019999
 6
Planorbidae (Unident.) KG079999
 2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Unknown OG 11
Cladocera (Unident.) OG999999
 11
Unknown OH 6
Ostracoda (Unident.) OH999999
 6
Unknown OJ 10
Copepoda (Unident.) OJ999999
 10
Unknown OT 1
Palaemonidae (Unident.) OT029999
 1
Palaemonidae (Unident.)
Coleoptera QC 11 5
Dytiscidae (Unident.) QC099999
 2
Hydraenidae (Unident.) QC139999
 9
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Diptera QD 43 3
Ceratopogonidae (Unident.) QD099999
 4
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 20
Chironominae (Unident.) QDAJ9999
 19
Ephemeroptera QE 6 9
Caenidae (Unident.) QE089999
 6
Hemiptera QH 20 2
Corixidae (Unident.) QH659999
 20
Odonata QO 14 3
Coenagrionidae (Unident.) QO029999
 4
Libellulidae (Unident.) QO179999
 5
Hemicorduliidae (Unident.) QO309999
 5
Trichoptera QT 2 8
Leptoceridae (Unident.) QT259999
 2
ORDER
SIGNALT 2.9
Weighted SIGNALT 2.7
Taxa Abundance SIGNALT Grade
Gastropoda KG 10 1
Viviparidae (Unident.) KG019999
 10
Unknown OG 1
Cladocera (Unident.) OG999999
 1
Unknown OJ 10
Copepoda (Unident.) OJ999999
 10
Coleoptera QC 39 5
Dytiscidae (Unident.) QC099999
 10
Hydrophilidae (Unident.) QC119999
 24
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
 5
Hydraenidae (Unident.)
Diptera QD 1 3
Orthocladiinae (Unident.) QDAF9999
 1
Ephemeroptera QE 10 9
Baetidae (Unident.) QE029999
 10
Hemiptera QH 30 2
Mesoveliidae (Unident.) QH529999
 1
Hydrometridae (Unident.) QH549999
 7
Veliidae (Unident.) QH569999
 2
Nepidae (Unident.) QH619999
 1
Corixidae (Unident.) QH659999
 10
Notonectidae (Unident.) QH679999
 9
Odonata QO 6 3
Coenagrionidae (Unident.) QO029999
 5
Aeshnidae (Unident.) QO129999
 1
Trichoptera QT 6 8
Leptoceridae (Unident.) QT259999
 6
ORDER
SIGNALT 3.4
Weighted SIGNALT 3.7
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Temnocephalidea (Unident.) IF499999
 2
Gastropoda KG 20 1
Viviparidae (Unident.) KG019999
 11
Ancylidae (Unident.) KG069999
 1
Physidae (Unident.) KG089999
 8
Bivalvia KP 3 3
Corbiculidae (Unident.) KP029999
 3
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Acarina MM 3 6
Mites (Unident.) MM999999
 3
Mites (Unident.)
Unknown OG 8
Cladocera (Unident.) OG999999
 8
Unknown OH 1
Ostracoda (Unident.) OH999999
 1
Unknown OJ 10
Copepoda (Unident.) OJ999999
 10
Unknown OT 14
Palaemonidae (Unident.) OT029999
 14
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 15 5
Dytiscidae (Unident.) QC099999
 1
Hydrophilidae (Unident.) QC119999
 3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
 10
Hydraenidae (Unident.)
Staphylinidae (Unident.) QC189999
 1
Diptera QD 32 3
Culicidae (Unident.) QD079999
 10
Culicidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 2
Chironominae (Unident.) QDAJ9999
 20
Ephemeroptera QE 4 9
Baetidae (Unident.) QE029999
 3
Caenidae (Unident.) QE089999
 1
Hemiptera QH 12 2
Mesoveliidae (Unident.) QH529999
 1
Veliidae (Unident.) QH569999
 1
Corixidae (Unident.) QH659999
 10
Odonata QO 13 3
Coenagrionidae (Unident.) QO029999
 5
Gomphidae (Unident.) QO139999
 1
Corduliidae (Unident.) QO169999
 7
Trichoptera QT 7 8
Ecnomidae (Unident.) QT089999
 3
Leptoceridae (Unident.) QT259999
 4
ORDER
SIGNALT 2.9
Weighted SIGNALT 2.8

   

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