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

u/s Park Rd- Mt Waverley DMP0001

Source Melbourne Water
Latest Sample Date 25-03-1999
Taxa count ORDER 10
Taxa count FAMILY 16
Taxa count ALT 16
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 1.9 2.1 1.5
Weighted SIGNAL 2 1.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.1 Urban residential 100.00% 4,048,143,114m2
40,481,431m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 32 2
Dugesiidae IF610000
32
Gastropoda KG 11 1
Lymnaeidae KG050000
4
Planorbidae/Physidae (Unident.) KG9999A2
7
Hirudinea LH 3 1
Glossiphoniidae LH010000
3
Oligochaeta LO 1 2
OLIGOCHAETA LO000000
1
Unknown OV 2
Parastacidae OV010000
2
Parastacidae
Parastacidae
Unknown QA 2
COLLEMBOLA QA000000
2
Coleoptera QC 1 5
Hydraenidae QC130000
1
Hydraenidae
Diptera QD 1 3
Chironominae (Unident.) QDAJ9999
1
Hemiptera QH 28 2
Veliidae QH560000
2
Corixidae QH650000
8
Notonectidae QH670000
18
Odonata QO 22 3
Coenagrionidae QO020000
13
Lestidae QO050000
6
Aeshnidae QO120000
2
Corduliidae QO160000
1
ORDER
SIGNALT 1.9
Weighted SIGNALT 2.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 8 2
Dugesiidae IF610000
8
Gastropoda KG 3 1
Physidae KG080000
3
Hirudinea LH 1 1
Glossiphoniidae LH010000
1
Oligochaeta LO 6 2
OLIGOCHAETA LO000000
6
Unknown OV 4
Parastacidae OV010000
4
Parastacidae
Parastacidae
Coleoptera QC 4 5
Dytiscidae QC090000
4
Diptera QD 19 3
Chironominae (Unident.) QDAJ9999
19
Hemiptera QH 12 2
Corixidae QH650000
1
Notonectidae QH670000
11
Odonata QO 19 3
Coenagrionidae QO020000
5
Lestidae QO050000
14
ORDER
SIGNALT 2.1
Weighted SIGNALT 2.3