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

Yarra Junction Noojee Rd HCK0007

Source Melbourne Water
Latest Sample Date 18-03-1999
Taxa count ORDER 10
Taxa count FAMILY 23
Taxa count ALT 23
Mayflies present? 21
ORDER FAMILY ALT
SIGNAL 4.9 5.2 4.6
Weighted SIGNAL 5.9 6.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 79.34% 702,249,713m2
  Pastoral Farming 3.2.0 Grazing modified pastures 13.19% 116,750,574m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.7.2 Roads 7.16% 63,364,628m2
Show minor land uses 1
8,851,091m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Hydrobiidae KG020000
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Mites (Unident.)
Isopoda OR 1 2
Oniscidae OR250000
1
Oniscidae
Coleoptera QC 12 5
Dytiscidae QC090000
3
Staphylinidae QC180000
1
Scirtidae QC200000
2
Scirtidae
Elmidae QC340000
6
Elmidae
Diptera QD 41 3
Dixidae QD060000
30
Dixidae
Culicidae QD070000
2
Culicidae
Simuliidae (unident.) QD100000
2
Simuliidae (unident.)
Tanypodinae QDAE0000
6
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 21 9
Baetidae QE020000
1
Leptophlebiidae QE060000
20
Hemiptera QH 14 2
Veliidae QH560000
11
Corixidae QH650000
3
Odonata QO 1 3
Synlestidae QO080000
1
Plecoptera QP 21 10
Gripopterygidae QP030000
21
Trichoptera QT 60 8
Hydrobiosidae QT010000
1
Conoesucidae QT150000
1
Calocidae QT180000
1
Philorheithridae QT210000
1
Leptoceridae QT250000
56
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 19 5
Scirtidae QC200000
3
Scirtidae
Elmidae QC340000
16
Elmidae
Diptera QD 56 3
Culicidae QD070000
4
Culicidae
Simuliidae (unident.) QD100000
25
Simuliidae (unident.)
Tanypodinae QDAE0000
6
Orthocladiinae QDAF0000
4
Chironominae (Unident.) QDAJ9999
17
Ephemeroptera QE 46 9
Leptophlebiidae QE060000
46
Hemiptera QH 9 2
Veliidae QH560000
9
Odonata QO 2 3
Synlestidae QO080000
1
Corduliidae QO160000
1
Plecoptera QP 13 10
Gripopterygidae QP030000
13
Trichoptera QT 51 8
Hydrobiosidae QT010000
14
Conoesucidae QT150000
8
Philorheithridae QT210000
3
Leptoceridae QT250000
26
ORDER
SIGNALT 5.8
Weighted SIGNALT 6.2