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

Burdekin River at Wairuna Plain 1201011

Source MIV
Latest Sample Date 14-06-2008
Taxa count ORDER 13
Taxa count FAMILY 40
Taxa count ALT 40
Mayflies present? 24
ORDER FAMILY ALT
SIGNAL 2.9 4 2.6
Weighted SIGNAL 5.2 3.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 55.46% 57,456,614,390m2
  Minimal Use 2.1.0 Grazing native vegetation 43.85% 45,424,997,489m2
Show minor land uses 4
1,035,963,540m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 20 6
Mites (Unident.) MM999999
20
Mites (Unident.)
Mites (Unident.)
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Unknown OT 2
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Coleoptera QC 52 5
Noteridae (Unident.) QC089999
2
Noteridae (Unident.)
Noteridae (Unident.)
Dytiscidae (Unident.) QC099999
11
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
21
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
5
Hydraenidae (Unident.)
Staphylinidae (Unident.) QC189999
4
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Hydrochidae (Unident.) QCAO9999
3
Hydrochidae (Unident.)
Diptera QD 46 3
Tipulidae (Unident.) QD019999
2
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Thaumaleidae (Unident.) QD119999
3
Tabanidae (Unident.) QD239999
4
Dolichopodidae (Unident.) QD369999
2
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
11
Chironominae (Unident.) QDAJ9999
16
Ephemeroptera QE 24 9
Baetidae (Unident.) QE029999
2
Caenidae (Unident.) QE089999
14
Ephemeroptera (Unident.) QE999999
8
Hemiptera QH 22 2
Hebridae (Unident.) QH539999
7
Veliidae (Unident.) QH569999
4
Nepidae (Unident.) QH619999
1
Corixidae (Unident.) QH659999
7
Pleidae (Unident.) QH689999
3
Odonata QO 18 3
Gomphidae (Unident.) QO139999
3
Libellulidae (Unident.) QO179999
12
Austrocorduliidae (Unident.) QO279999
3
Trichoptera QT 32 8
Philopotamidae (Unident.) QT049999
2
Hydropsychidae (Unident.) QT069999
10
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
18
Unknown 2
Unknown
2
ORDER
SIGNALT 2.9
Weighted SIGNALT 4.4
Taxa Abundance SIGNALT Grade
Unknown IB 1
Hydridae (Unident.) IB019999
1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 16 6
Mites (Unident.) MM999999
16
Mites (Unident.)
Mites (Unident.)
Unknown OT 6
Atyidae (Unident.) OT019999
6
Atyidae (Unident.)
Atyidae (Unident.)
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 19 5
Dytiscidae (Unident.) QC099999
4
Gyrinidae (Unident.) QC109999
6
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Staphylinidae (Unident.) QC189999
1
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Hydrochidae (Unident.) QCAO9999
1
Hydrochidae (Unident.)
Diptera QD 39 3
Tipulidae (Unident.) QD019999
10
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
5
Simuliidae (Unident.)
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
1
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 28 9
Baetidae (Unident.) QE029999
20
Caenidae (Unident.) QE089999
8
Hemiptera QH 14 2
Mesoveliidae (Unident.) QH529999
2
Hydrometridae (Unident.) QH549999
1
Veliidae (Unident.) QH569999
6
Gerridae (Unident.) QH579999
5
Odonata QO 20 3
Coenagrionidae (Unident.) QO029999
7
Gomphidae (Unident.) QO139999
5
Libellulidae (Unident.) QO179999
7
Hemicorduliidae (Unident.) QO309999
1
Trichoptera QT 11 8
Leptoceridae (Unident.) QT259999
11
ORDER
SIGNALT 3.5
Weighted SIGNALT 4.3