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

d/s Huntingdale Rd SCO0013

Source Melbourne Water
Latest Sample Date 19-03-1999
Taxa count ORDER 11
Taxa count FAMILY 17
Taxa count ALT 17
Mayflies present? 7
ORDER FAMILY ALT
SIGNAL 2.7 2.8 1.4
Weighted SIGNAL 2.7 2.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.1 Urban residential 100.00% 2,056,559,950m2
20,565,599m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 29 2
Dugesiidae IF610000
29
Gastropoda KG 41 1
Planorbidae/Physidae (Unident.) KG9999A2
41
Hirudinea LH 8 1
Glossiphoniidae LH010000
8
Oligochaeta LO 43 2
OLIGOCHAETA LO000000
43
Unknown OV 14
Parastacidae OV010000
14
Parastacidae
Parastacidae
Coleoptera QC 3 5
Dytiscidae QC090000
3
Diptera QD 150 3
Tanypodinae QDAE0000
1
Orthocladiinae QDAF0000
139
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 7 9
Baetidae QE020000
7
Hemiptera QH 12 2
Corixidae QH650000
1
Notonectidae QH670000
11
Lepidoptera QL 1 2
Crambidae QL010000
1
Crambidae
Odonata QO 42 3
Coenagrionidae QO020000
21
Lestidae QO050000
4
Aeshnidae QO120000
1
Corduliidae QO160000
16
ORDER
SIGNALT 2.7
Weighted SIGNALT 2.5
Taxa Abundance SIGNALT Grade
Turbellaria IF 14 2
Dugesiidae IF610000
14
Gastropoda KG 8 1
Planorbidae/Physidae (Unident.) KG9999A2
8
Oligochaeta LO 90 2
OLIGOCHAETA LO000000
90
Coleoptera QC 34 5
Dytiscidae QC090000
34
Diptera QD 430 3
Culicidae QD070000
12
Culicidae
Orthocladiinae QDAF0000
397
Chironominae (Unident.) QDAJ9999
21
Hemiptera QH 1 2
Notonectidae QH670000
1
Lepidoptera QL 1 2
Crambidae QL010000
1
Crambidae
ORDER
SIGNALT 2.4
Weighted SIGNALT 2.7