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

Robinson R Gorge area u/s 10 Mile Yards MR-RB-02

Source Department of Environment and Natural Resources
Latest Sample Date 24-08-1996
Taxa count ORDER 11
Taxa count FAMILY 29
Taxa count ALT 32
Mayflies present? 73
ORDER FAMILY ALT
SIGNAL 3.7 4.2 3.1
Weighted SIGNAL 5.8 4.7 4.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.2.5 Traditional indigenous uses, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 100.00% 188,708,311,567m2
1,887,083,116m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Bivalvia KP 1 3
Hyriidae (Unident.) KP019999
1
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
6
Acarina MM 34 6
Mites (Unident.) MM999999
34
Mites (Unident.)
Mites (Unident.)
Unknown OT 1
Palaemonidae (Unident.) OT029999
1
Palaemonidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 32 5
Dytiscidae (Unident.) QC099999
1
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)(Larva) QC11999I
1
Hydrophilidae (Unident.)(Larva)
Hydraenidae (Unident.) QC139999
7
Hydraenidae (Unident.)
Scirtidae (Unident.)(Larva) QC20999I
2
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
14
Elmidae (Unident.)(Larvae)
Diptera QD 277 3
Ceratopogonidae (Unident.) QD099999
72
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Tabanidae (Unident.) QD239999
2
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
59
Orthocladiinae (Unident.) QDAF9999
5
Unknown QDAZ9998
137
Chironomidae (Unident.)(Larva) QDAZ9999
1
Ephemeroptera QE 73 9
Baetidae (Unident.) QE029999
1
Caenidae (Unident.) QE089999
72
Hemiptera QH 3 2
Mesoveliidae (Unident.) QH529999
1
Corixidae (Unident.) QH659999
1
Pleidae (Unident.) QH689999
1
Odonata QO 6 3
Coenagrionidae (Unident.) QO029999
1
Isostictidae (Unident.) QO039999
1
Gomphidae (Unident.) QO139999
3
Libellulidae (Unident.) QO179999
1
Trichoptera QT 47 8
Hydroptilidae (Unident.) QT039999
11
Ecnomidae (Unident.) QT089999
4
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
31
ORDER
SIGNALT 3.7
Weighted SIGNALT 4.9
Taxa Abundance SIGNALT Grade
Nematoda II 2 3
Nematoda (Unident.) II999999
2
Gastropoda KG 1 1
Planorbidae (Unident.) KG079999
1
Bivalvia KP 7 3
Sphaeriidae (Unident.) KP039999
7
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
8
Acarina MM 46 6
Mites (Unident.) MM999999
46
Mites (Unident.)
Mites (Unident.)
Unknown OT 2
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 11 5
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.)(Larva) QC20999I
2
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
3
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
3
Elmidae (Unident.)(Larvae)
Diptera QD 138 3
Ceratopogonidae (Unident.) QD099999
48
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Tabanidae (Unident.) QD239999
1
Tanypodinae (Unident.) QDAE9999
24
Orthocladiinae (Unident.) QDAF9999
6
Unknown QDAZ9998
55
Chironomidae (Unident.)(Larva) QDAZ9999
4
Ephemeroptera QE 193 9
Caenidae (Unident.) QE089999
193
Hemiptera QH 2 2
Corixidae (Unident.) QH659999
2
Odonata QO 2 3
Isostictidae (Unident.) QO039999
1
Gomphidae (Unident.) QO139999
1
Trichoptera QT 49 8
Hydroptilidae (Unident.) QT039999
5
Ecnomidae (Unident.) QT089999
1
Leptoceridae (Unident.) QT259999
43
ORDER
SIGNALT 3.5
Weighted SIGNALT 4.8
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Bivalvia KP 8 3
Sphaeriidae (Unident.) KP039999
8
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 96 6
Mites (Unident.) MM999999
96
Mites (Unident.)
Mites (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 59 5
Dytiscidae (Unident.) QC099999
1
Hydrophilidae (Unident.) QC119999
9
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
4
Hydraenidae (Unident.)
Scirtidae (Unident.)(Larva) QC20999I
1
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
42
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Diptera QD 239 3
Ceratopogonidae (Unident.) QD099999
58
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Tabanidae (Unident.) QD239999
2
Tanypodinae (Unident.) QDAE9999
63
Orthocladiinae (Unident.) QDAF9999
2
Unknown QDAZ9998
114
Ephemeroptera QE 211 9
Baetidae (Unident.) QE029999
4
Leptophlebiidae (Unident.) QE069999
1
Caenidae (Unident.) QE089999
206
Hemiptera QH 6 2
Veliidae (Unident.) QH569999
2
Corixidae (Unident.) QH659999
4
Odonata QO 8 3
Coenagrionidae (Unident.) QO029999
1
Isostictidae (Unident.) QO039999
2
Protoneuridae (Unident.) QO049999
1
Gomphidae (Unident.) QO139999
2
Libellulidae (Unident.) QO179999
2
Trichoptera QT 122 8
Hydroptilidae (Unident.) QT039999
9
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
1
Polycentropodidae (Unident.) QT079999
1
Ecnomidae (Unident.) QT089999
6
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
103
ORDER
SIGNALT 3.8
Weighted SIGNALT 4.8