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

Unnamed Creek on "The Pig Run" 52020

Source Office of Environment and Heritage
Latest Sample Date 05-10-2010
Taxa count ORDER 12
Taxa count FAMILY 30
Taxa count ALT 30
Mayflies present? 1
ORDER FAMILY ALT
SIGNAL 3.3 3.3 2.8
Weighted SIGNAL 3.9 3.9

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 83.02% 370,550,585m2
  Forestry 2.2.0 Production native forests 8.30% 37,030,038m2
  Water 6.3.0 River 4.09% 18,264,816m2
Show minor land uses 2
4,463,621m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 3 1
Ancylidae (Unident.) KG069999
1
Physidae (Unident.) KG089999
2
Bivalvia KP 10 3
Sphaeriidae (Unident.) KP039999
10
Unknown MA 1
Araneae (Unident.) MA999999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Unknown OT 6
Atyidae (Unident.) OT019999
6
Atyidae (Unident.)
Atyidae (Unident.)
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 59 5
Dytiscidae (Unident.) QC099999
9
Hydrophilidae (Unident.) QC119999
30
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
16
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
4
Scirtidae (Unident.)
Diptera QD 33 3
Tipulidae (Unident.) QD019999
1
Dixidae (Unident.) QD069999
3
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Tabanidae (Unident.) QD239999
1
Tanypodinae (Unident.) QDAE9999
1
Chironominae (Unident.) QDAJ9999
21
Ephemeroptera QE 1 9
Baetidae (Unident.) QE029999
1
Hemiptera QH 14 2
Mesoveliidae (Unident.) QH529999
1
Hydrometridae (Unident.) QH549999
6
Veliidae (Unident.) QH569999
2
Corixidae (Unident.) QH659999
3
Naucoridae (Unident.) QH669999
1
Notonectidae (Unident.) QH679999
1
Odonata QO 23 3
Coenagrionidae (Unident.) QO029999
8
Megapodagrionidae (Unident.) QO079999
1
Corduliidae (Unident.) QO169999
9
Libellulidae (Unident.) QO179999
5
Trichoptera QT 16 8
Hydroptilidae (Unident.) QT039999
6
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.5