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

RANKIN CREEK AT PATRICK ROAD 1120042

Source MIV
Latest Sample Date 16-06-1998
Taxa count ORDER 12
Taxa count FAMILY 30
Taxa count ALT 30
Mayflies present? 36
ORDER FAMILY ALT
SIGNAL 3.9 4.1 3.6
Weighted SIGNAL 4 4.5

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 74.15% 103,446,830m2
  Natural 1.1.7 Other conserved area 20.11% 28,053,378m2
  Arable Farming 3.4.0 Perennial horticulture, 4.4.1 Irrigated tree fruits 3.59% 5,009,532m2
Show minor land uses 1
1,395,155m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 11 2
Temnocephalidea (Unident.) IF499999
2
Dugesiidae (Unident.) IF619999
9
Gastropoda KG 10 1
Hydrobiidae (Unident.) KG029999
1
Thiaridae (Unident.) KG049999
9
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Mites (Unident.)
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Unknown OT 28
Atyidae (Unident.) OT019999
8
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
20
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 5 5
Scirtidae (Unident.) QC209999
3
Scirtidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 27 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
2
Tanypodinae (Unident.) QDAE9999
7
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 36 9
Baetidae (Unident.) QE029999
2
Leptophlebiidae (Unident.) QE069999
17
Caenidae (Unident.) QE089999
17
Hemiptera QH 7 2
Veliidae (Unident.) QH569999
6
Gelastocoridae (Unident.) QH649999
1
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
3
Corydalidae (Unident.)
Odonata QO 27 3
Protoneuridae (Unident.) QO049999
7
Diphlebiidae (Unident.) QO099999
7
Gomphidae (Unident.) QO139999
5
Libellulidae (Unident.) QO179999
8
Trichoptera QT 18 8
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
10
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
5
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.0