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

MITTA MITTA RIVER AT BRIDGE D/S TALLANDOON 33900

Source EPA Victoria
Latest Sample Date 01-12-1995
Taxa count ORDER 8
Taxa count FAMILY 13
Taxa count ALT 19
Mayflies present? 21
ORDER FAMILY ALT
SIGNAL 5.1 5.5 4.4
Weighted SIGNAL 6.8 5.7 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 47.98% 224,202,138,183m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 32.70% 152,812,231,019m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures 16.56% 77,366,607,533m2
Show minor land uses 10
4,672,608,698m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Physa acuta KG080101
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Amphipoda OP 27 3
Neoniphargus spenceri OP070101
27
Neoniphargus spenceri
Neoniphargus spenceri
Neoniphargus spenceri
Coleoptera QC 4 5
Simsonia sp.(Unident.) QC340299
2
Simsonia sp.(Unident.)
Notriolus victoriae QC340316
2
Notriolus victoriae
Diptera QD 47 3
Tipulidae EPA sp.1 QD0199B2
1
Thienemanniella sp.(Unident.) QDAF0799
2
Cricotopus sp.(Unident.) QDAF1599
43
Rheotanytarsus sp.(Unident.) QDAH0799
1
Ephemeroptera QE 21 9
Baetis EPA sp.2 QE0201A2
1
Edmundsiops hickmani QE020701
1
Coloburiscoides sp.(Unident.) QE050199
19
Plecoptera QP 12 10
Dinotoperla serricauda / thwaitesi QP0302A2
8
Illiesoperla sp.(Unident.) QP030599
3
Leptoperla neboissi QP030705
1
Trichoptera QT 19 8
Taschorema evansi QT011301
8
Asmicridea sp.AV1 QT0602A1
9
Cheumatopsyche deani QT060507
1
Notalina bifaria QT250501
1
ORDER
SIGNALT 5.1
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Diptera QD 125 3
Austrosimulium bancrofti QD100101
1
Austrosimulium bancrofti
Austrosimulium furiosum QD100102
62
Austrosimulium furiosum
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Cricotopus sp.(Unident.) QDAF1599
32
Rheotanytarsus sp.(Unident.) QDAH0799
10
Polypedilum sp.(Unident.) QDAI0899
9
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 24 9
Edmundsiops hickmani QE020701
3
Coloburiscoides sp.(Unident.) QE050199
21
Trichoptera QT 5 8
Ulmerochorema onychion QT011404
2
Cheumatopsyche sp.(Unident.) QT060599
1
Notalina bifaria QT250501
2
ORDER
SIGNALT 5.6
Weighted SIGNALT 5.8