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

PALEN CK. END OF SERVICE RD. 1450057

Source MIV
Latest Sample Date 21-05-1997
Taxa count ORDER 11
Taxa count FAMILY 33
Taxa count ALT 33
Mayflies present? 45
ORDER FAMILY ALT
SIGNAL 5 5.4 5
Weighted SIGNAL 5.5 6.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 91.05% 296,778,417m2
  Natural 1.1.3 National park 8.26% 26,934,512m2
Show minor land uses 1
3,259,575m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Ancylidae (Unident.) KG069999
1
Physidae (Unident.) KG089999
1
Unknown OT 12
Atyidae (Unident.) OT019999
10
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Coleoptera QC 23 5
Elmidae (Unident.) QC349999
12
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
10
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 24 3
Tipulidae (Unident.) QD019999
5
Dixidae (Unident.) QD069999
5
Dixidae (Unident.)
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
6
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
2
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 45 9
Baetidae (Unident.) QE029999
20
Leptophlebiidae (Unident.) QE069999
20
Caenidae (Unident.) QE089999
5
Hemiptera QH 2 2
Corixidae (Unident.) QH659999
2
Megaloptera QM 8 8
Corydalidae (Unident.) QM019999
8
Corydalidae (Unident.)
Corydalidae (Unident.)
Neuroptera QN 4 6
Neurorthidae (Unident.) QN049999
4
Neurorthidae (Unident.)
Neurorthidae (Unident.)
Odonata QO 12 3
Aeshnidae (Unident.) QO129999
5
Gomphidae (Unident.) QO139999
7
Plecoptera QP 15 10
Gripopterygidae (Unident.) QP039999
15
Trichoptera QT 77 8
Hydrobiosidae (Unident.) QT019999
17
Philopotamidae (Unident.) QT049999
8
Hydropsychidae (Unident.) QT069999
14
Tasimiidae (Unident.) QT139999
1
Conoesucidae (Unident.) QT159999
4
Helicopsychidae (Unident.) QT179999
3
Calocidae (Unident.) QT189999
14
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
10
Trichoptera (Unident.) QT999999
5
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.5