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

d/s of The Entrance- Mount Evelyn LSS0002

Source Melbourne Water
Latest Sample Date 23-03-2005
Taxa count ORDER 11
Taxa count FAMILY 19
Taxa count ALT 19
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.5 3.4 3.1
Weighted SIGNAL 4 3.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.7.2 Roads 99.36% 194,290,332m2
Show minor land uses 1
1,955,438m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 3 2
Microturbellaria (Unident.) IF999C99
3
Nematoda II 42 3
NEMATODA II000000
42
Gastropoda KG 142 1
Hydrobiidae KG020000
141
Ancylidae KG060000
1
Bivalvia KP 4 3
Sphaeriidae KP030000
4
Oligochaeta LO 86 2
OLIGOCHAETA LO000000
86
Acarina MM 4 6
MITES MM000000
4
MITES
Amphipoda OP 6 3
Eusiridae OP030000
6
Eusiridae
Eusiridae
Eusiridae
Coleoptera QC 2 5
Elmidae QC340000
2
Elmidae
Diptera QD 71 3
Culicidae QD070000
10
Culicidae
Ceratopogonidae QD090000
2
Ceratopogonidae
Simuliidae (unident.) QD100000
1
Simuliidae (unident.)
Psychodidae QD120000
1
Psychodidae
Tanypodinae QDAE0000
29
Orthocladiinae QDAF0000
3
Chironominae QDAJ0000
25
Hemiptera QH 1 2
Veliidae QH560000
1
Trichoptera QT 5 8
Hydroptilidae QT030000
1
Leptoceridae QT250000
4
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.0