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

200 m downstream Monash Freeway- Mt Waverley SCO0011C

Source Melbourne Water
Latest Sample Date 11-11-2003
Taxa count ORDER 6
Taxa count FAMILY 15
Taxa count ALT 15
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.8 2.5 2.1
Weighted SIGNAL 1.9 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 2 2
Microturbellaria (Unident.) IF999C99
2
Nematoda II 6 3
Nematoda (Unident.) II999999
6
Gastropoda KG 59 1
Lymnaeidae KG050000
2
Planorbidae KG070000
2
Physidae KG080000
55
Oligochaeta LO 220 2
Tubificidae LO040000
80
Naididae LO050000
118
Lumbriculidae LO060000
8
Enchytraeidae LO080000
14
Acarina MM 1 6
Hydracarina (Unident.) MM9999A8
1
Hydracarina (Unident.)
Diptera QD 23 3
Culicidae QD070000
10
Culicidae
Ceratopogonidae QD090000
2
Ceratopogonidae
Psychodidae QD120000
3
Psychodidae
Orthocladiinae QDAF0000
4
Chironominae QDAJ0000
4
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.4
Taxa Abundance SIGNALT Grade
Unknown IB 7
Hydridae IB010000
7
Turbellaria IF 39 2
Dugesiidae IF610000
39
Nematoda II 4 3
Nematoda (Unident.) II999999
4
Gastropoda KG 2 1
Lymnaeidae KG050000
2
Hirudinea LH 13 1
Glossiphoniidae LH010000
13
Oligochaeta LO 49 2
Tubificidae LO040000
7
Naididae LO050000
16
Lumbriculidae LO060000
26
Acarina MM 5 6
Hydracarina (Unident.) MM9999A8
5
Hydracarina (Unident.)
Unknown OV 2
Parastacidae OV010000
2
Parastacidae
Parastacidae
Coleoptera QC 4 5
Dytiscidae QC090000
4
Diptera QD 264 3
Tanypodinae QDAE0000
29
Orthocladiinae QDAF0000
2
Chironominae QDAJ0000
233
Ephemeroptera QE 2 9
Baetidae QE020000
2
Hemiptera QH 59 2
Veliidae QH560000
1
Corixidae QH650000
51
Notonectidae QH670000
7
Lepidoptera QL 2 2
Crambidae QL010000
2
Crambidae
Odonata QO 75 3
Coenagrionidae QO020000
53
Aeshnidae QO120000
4
Hemicorduliidae QO300000
18
Trichoptera QT 1 8
Leptoceridae QT250000
1
ORDER
SIGNALT 3.1
Weighted SIGNALT 2.6