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

TARAGO RIVER (LOWER) D/S OF MAIN NEERIM ROAD 6626

Source EPA Victoria
Latest Sample Date 31-03-2011
Taxa count ORDER 13
Taxa count FAMILY 27
Taxa count ALT 27
Mayflies present? 50
ORDER FAMILY ALT
SIGNAL 3.6 5.1 4.1
Weighted SIGNAL 6.7 5.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 55.61% 8,335,436,611m2
  Pastoral Farming 3.2.0 Grazing modified pastures 23.12% 3,465,515,767m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads 11.05% 1,655,888,079m2
  Natural 1.1.1 Strict nature reserves, 1.1.4 Natural feature protection, 1.1.6 Protected landscape, 1.1.7 Other conserved area 5.48% 821,444,479m2
  Arable Farming 3.3.0 Cropping, 3.4.0 Perennial horticulture, 3.4.9 Grapes 3.05% 457,469,080m2
Show minor land uses 7
149,879,870m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Physidae (Unident.) KG089999
2
Bivalvia KP 6 3
Sphaeriidae (Unident.) KP039999
6
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 6 6
Mites (Unident.) MM999999
6
Mites (Unident.)
Amphipoda OP 66 3
Ceinidae (Unident.) OP029999
66
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 10
Atyidae (Unident.) OT019999
10
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 6 5
Elmidae (Unident.) QC349999
6
Elmidae (Unident.)
Diptera QD 36 3
Tipulidae (Unident.) QD019999
2
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
8
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
8
Chironominae (Unident.) QDAJ9999
14
Ephemeroptera QE 50 9
Baetidae (Unident.) QE029999
16
Leptophlebiidae (Unident.) QE069999
21
Caenidae (Unident.) QE089999
7
Ephemeroptera (Unident.) QE999999
6
Hemiptera QH 9 2
Corixidae (Unident.) QH659999
9
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Odonata QO 1 3
Gomphidae (Unident.) QO139999
1
Trichoptera QT 47 8
Hydrobiosidae (Unident.) QT019999
4
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
13
Philorheithridae (Unident.) QT219999
5
Odontoceridae (Unident.) QT229999
9
Atriplectididae (Unident.) QT239999
11
Calamoceratidae (Unident.) QT249999
4
ORDER
SIGNALT 3.6
Weighted SIGNALT 4.4
Taxa Abundance SIGNALT Grade
Bivalvia KP 1 3
Sphaeriidae (Unident.) KP039999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Amphipoda OP 18 3
Ceinidae (Unident.) OP029999
18
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 30 5
Elmidae (Unident.) QC349999
29
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Diptera QD 22 3
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
6
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
8
Ephemeroptera QE 29 9
Baetidae (Unident.) QE029999
16
Leptophlebiidae (Unident.) QE069999
11
Caenidae (Unident.) QE089999
2
Hemiptera QH 8 2
Corixidae (Unident.) QH659999
8
Trichoptera QT 46 8
Hydrobiosidae (Unident.) QT019999
9
Hydropsychidae (Unident.) QT069999
1
Ecnomidae (Unident.) QT089999
2
Conoesucidae (Unident.) QT159999
27
Odontoceridae (Unident.) QT229999
1
Atriplectididae (Unident.) QT239999
6
ORDER
SIGNALT 4.1
Weighted SIGNALT 5.0