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

Leech Road RUS0005

Source Melbourne Water
Latest Sample Date 27-03-2008
Taxa count ORDER 8
Taxa count FAMILY 14
Taxa count ALT 14
Mayflies present? 27
ORDER FAMILY ALT
SIGNAL 5.4 5.1 5.2
Weighted SIGNAL 6.3 5.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.4 Natural feature protection, 1.1.7 Other conserved area 89.96% 576,137,178m2
  Residential And Infrastructure 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads 9.84% 63,042,366m2
Show minor land uses 1
6,404,304m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Amphipoda OP 84 3
Eusiridae (Unident.) OP039999
84
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 1 5
Scirtidae (Unident.)(Larva) QC20999I
1
Scirtidae (Unident.)(Larva)
Diptera QD 28 3
Tipulidae (Unident.) QD019999
1
Dixidae (Unident.) QD069999
2
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
22
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 27 9
Baetidae (Unident.) QE029999
2
Leptophlebiidae (Unident.) QE069999
25
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 3 10
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 4 8
Calocidae (Unident.) QT189999
1
Philorheithridae (Unident.) QT219999
3
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Amphipoda OP 102 3
Eusiridae (Unident.) OP039999
102
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 1 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 4 3
Simuliidae (Unident.) QD109999
4
Simuliidae (Unident.)
Ephemeroptera QE 26 9
Leptophlebiidae (Unident.) QE069999
26
Odonata QO 5 3
Telephlebiidae (Unident.) QO219999
2
Synthemistidae (Unident.) QO239999
3
Plecoptera QP 2 10
Gripopterygidae (Unident.) QP039999
2
Trichoptera QT 7 8
Calocidae (Unident.) QT189999
6
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 5.9
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Haplotaxidae LO010000
1
Amphipoda OP 33 3
Eusiridae OP030000
33
Eusiridae
Eusiridae
Eusiridae
Diptera QD 27 3
Tipulidae QD010000
2
Dixidae QD060000
10
Dixidae
Simuliidae (unident.) QD100000
13
Simuliidae (unident.)
Psychodidae QD120000
1
Psychodidae
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 15 9
Baetidae QE020000
1
Coloburiscidae QE050000
1
Leptophlebiidae QE060000
13
Odonata QO 1 3
Synthemistidae QO230000
1
Plecoptera QP 3 10
Austroperlidae QP020000
1
Gripopterygidae QP030000
2
Trichoptera QT 16 8
Hydropsychidae QT060000
8
Calocidae QT180000
6
Philorheithridae QT210000
1
Leptoceridae QT250000
1
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Amphipoda OP 99 3
Eusiridae OP030000
99
Eusiridae
Eusiridae
Eusiridae
Coleoptera QC 4 5
Elmidae QC340000
4
Elmidae
Diptera QD 29 3
Simuliidae (unident.) QD100000
26
Simuliidae (unident.)
Athericidae QD220000
2
Athericidae
Athericidae
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 32 9
Baetidae QE020000
3
Leptophlebiidae QE060000
29
Plecoptera QP 5 10
Austroperlidae QP020000
1
Gripopterygidae QP030000
4
Trichoptera QT 6 8
Hydrobiosidae QT010000
1
Leptoceridae QT250000
5
ORDER
SIGNALT 6.3
Weighted SIGNALT 5.9