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

BARWIDGEE CREEK AT YACKANDANDAH ROAD 49860

Source EPA Victoria
Latest Sample Date 07-03-2006
Taxa count ORDER 12
Taxa count FAMILY 25
Taxa count ALT 26
Mayflies present? 53
ORDER FAMILY ALT
SIGNAL 4.1 5.2 4
Weighted SIGNAL 6 5 5.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 45.48% 9,911,705,371m2
  Pastoral Farming 3.2.0 Grazing modified pastures 37.15% 8,097,146,613m2
  Forestry Plantation 3.1.2 Softwood plantation forestry 8.18% 1,783,062,077m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.6.0 Utilities, 5.7.2 Roads 3.58% 781,167,670m2
  Natural 1.1.1 Strict nature reserves, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 3.25% 708,675,310m2
Show minor land uses 3
217,937,031m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Unknown IB 1
Hydridae (Unident.) IB019999
1
Turbellaria IF 7 2
Dugesiidae (Unident.) IF619999
7
Gastropoda KG 2 1
Planorbidae/Physidae (Unident.) KG9999A2
2
Oligochaeta LO 15 2
Oligochaeta (Unident.) LO999999
15
Acarina MM 11 6
Mites (Unident.) MM999999
11
Mites (Unident.)
Coleoptera QC 39 5
Gyrinidae (Unident.)(Larva) QC10999I
1
Gyrinidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
8
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
6
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
24
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 41 3
Simuliidae (Unident.) QD109999
11
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
12
Orthocladiinae (Unident.) QDAF9999
12
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 53 9
Baetidae (Unident.) QE029999
12
Coloburiscidae (Unident.) QE059999
8
Leptophlebiidae (Unident.) QE069999
26
Caenidae (Unident.) QE089999
4
Ephemeroptera (Unident.) QE999999
3
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
3
Megaloptera QM 10 8
Corydalidae (Unident.) QM019999
10
Corydalidae (Unident.)
Odonata QO 6 3
Gomphidae (Unident.) QO139999
1
Telephlebiidae (Unident.) QO219999
5
Trichoptera QT 81 8
Hydrobiosidae (Unident.) QT019999
3
Hydropsychidae (Unident.) QT069999
46
Ecnomidae (Unident.) QT089999
3
Conoesucidae (Unident.) QT159999
29
ORDER
SIGNALT 4.1
Weighted SIGNALT 4.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Coleoptera QC 10 5
Hydrophilidae (Unident.)(Larva) QC11999I
1
Hydrophilidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
3
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 58 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
36
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
20
Ephemeroptera QE 7 9
Baetidae (Unident.) QE029999
1
Coloburiscidae (Unident.) QE059999
2
Leptophlebiidae (Unident.) QE069999
3
Caenidae (Unident.) QE089999
1
Odonata QO 6 3
Gomphidae (Unident.) QO139999
6
Plecoptera QP 7 10
Gripopterygidae (Unident.) QP039999
7
Trichoptera QT 32 8
Hydrobiosidae (Unident.) QT019999
1
Conoesucidae (Unident.) QT159999
31
ORDER
SIGNALT 5.3
Weighted SIGNALT 5.8