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

Roach Road Road Upstream Coopers Creek CRO0007

Source Melbourne Water
Latest Sample Date 16-05-2006
Taxa count ORDER 12
Taxa count FAMILY 18
Taxa count ALT 18
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 4.2 4.4 2.6
Weighted SIGNAL 5 3.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 83.05% 938,050,195m2
  Residential And Infrastructure 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.7.2 Roads 8.23% 93,004,977m2
  Arable Farming 3.3.0 Cropping 6.71% 75,754,054m2
Show minor land uses 2
11,295,604m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 12 2
Dugesiidae (Unident.) IF619999
12
Nematomorpha IJ 1 6
Gordiidae (Unident.) IJ019999
1
Gastropoda KG 1 1
Hydrobiidae (Unident.) KG029999
1
Bivalvia KP 4 3
Sphaeriidae (Unident.) KP039999
4
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Isopoda OR 2 2
Phreatoicidea (Unident.) OR999998
2
Coleoptera QC 8 5
Dytiscidae (Unident.) QC099999
2
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 86 3
Culicidae (Unident.) QD079999
60
Culicidae (Unident.)
Sciomyzidae (Unident.) QD459999
2
Sciomyzidae (Unident.)
Podonominae (Unident.) QDAD9999
15
Chironominae (Unident.) QDAJ9999
9
Hemiptera QH 2 2
Veliidae (Unident.) QH569999
2
Plecoptera QP 6 10
Gripopterygidae (Unident.) QP039999
1
Plecoptera (Unident.) QP999999
5
Trichoptera QT 13 8
Leptoceridae (Unident.) QT259999
13
ORDER
SIGNALT 4.2
Weighted SIGNALT 4.6
Taxa Abundance SIGNALT Grade
Turbellaria IF 4 2
Dugesiidae (Unident.) IF619999
4
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Gastropoda KG 2 1
Hydrobiidae (Unident.) KG029999
2
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
6
Acarina MM 6 6
Mites (Unident.) MM999999
6
Mites (Unident.)
Mites (Unident.)
Isopoda OR 16 2
Phreatoicidae (Unident.) OR059999
16
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 21 5
Dytiscidae (Unident.) QC099999
1
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Scirtidae (Unident.)(Larva) QC20999I
17
Scirtidae (Unident.)(Larva)
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 106 3
Tipulidae (Unident.) QD019999
2
Dixidae (Unident.) QD069999
4
Dixidae (Unident.)
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Tanypodinae (Unident.) QDAE9999
11
Orthocladiinae (Unident.) QDAF9999
31
Chironominae (Unident.) QDAJ9999
51
Chironomidae (Unident.)(Larva) QDAZ9999
1
Ephemeroptera QE 28 9
Leptophlebiidae (Unident.) QE069999
28
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
3
Unknown QK 2
Nannochoristidae (Unident.) QK019999
2
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 18 10
Gripopterygidae (Unident.) QP039999
16
Notonemouridae (Unident.) QP049999
2
Trichoptera QT 65 8
Hydrobiosidae (Unident.) QT019999
28
Philopotamidae (Unident.) QT049999
5
Helicopsychidae (Unident.) QT179999
2
Calocidae (Unident.) QT189999
2
Philorheithridae (Unident.) QT219999
2
Leptoceridae (Unident.) QT259999
26
ORDER
SIGNALT 4.0
Weighted SIGNALT 5.0