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

u/s Dalry Rd DON0020

Source Melbourne Water
Latest Sample Date 18-03-2008
Taxa count ORDER 9
Taxa count FAMILY 22
Taxa count ALT 22
Mayflies present? 23
ORDER FAMILY ALT
SIGNAL 5.2 6 5.8
Weighted SIGNAL 6.4 6.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area 42.45% 830,766,570m2
  Pastoral Farming 3.2.0 Grazing modified pastures 30.74% 601,563,784m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads 24.57% 480,851,980m2
Show minor land uses 3
19,570,775m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Hydrobiidae (Unident.) KG029999
2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 27 5
Elmidae (Unident.) QC349999
15
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
12
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 30 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
8
Athericidae (Unident.)
Athericidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
11
Ephemeroptera QE 23 9
Baetidae (Unident.) QE029999
3
Leptophlebiidae (Unident.) QE069999
19
Caenidae (Unident.) QE089999
1
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
3
Plecoptera QP 4 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
2
Trichoptera QT 54 8
Hydrobiosidae (Unident.) QT019999
18
Hydropsychidae (Unident.) QT069999
7
Tasimiidae (Unident.) QT139999
3
Odontoceridae (Unident.) QT229999
1
Calamoceratidae (Unident.) QT249999
5
Leptoceridae (Unident.) QT259999
20
ORDER
SIGNALT 5.2
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Hydrobiidae (Unident.) KG029999
2
Bivalvia KP 1 3
Sphaeriidae (Unident.) KP039999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 20 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
18
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 44 3
Simuliidae (Unident.) QD109999
21
Simuliidae (Unident.)
Empididae (Unident.) QD359999
1
Aphroteniinae (Unident.) QDAA9999
1
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
16
Ephemeroptera QE 60 9
Baetidae (Unident.) QE029999
30
Leptophlebiidae (Unident.) QE069999
30
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
1
Megaloptera QM 8 8
Corydalidae (Unident.) QM019999
8
Corydalidae (Unident.)
Odonata QO 3 3
Gomphidae (Unident.) QO139999
1
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 17 10
Gripopterygidae (Unident.) QP039999
17
Trichoptera QT 38 8
Hydrobiosidae (Unident.) QT019999
26
Hydropsychidae (Unident.) QT069999
2
Ecnomidae (Unident.) QT089999
1
Leptoceridae (Unident.) QT259999
6
Trichoptera (Unident.) QT999999
3
ORDER
SIGNALT 5.0
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Hydrobiidae KG020000
1
Oligochaeta LO 1 2
Naididae LO050000
1
Coleoptera QC 29 5
Scirtidae QC200000
1
Scirtidae
Elmidae QC340000
14
Elmidae
Psephenidae QC370000
10
Psephenidae
Psephenidae
Ptilodactylidae QC390000
4
Ptilodactylidae
Diptera QD 15 3
Tipulidae QD010000
2
Simuliidae (unident.) QD100000
1
Simuliidae (unident.)
Athericidae QD220000
2
Athericidae
Athericidae
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 44 9
Baetidae QE020000
1
Coloburiscidae QE050000
2
Leptophlebiidae QE060000
21
Caenidae QE080000
20
Megaloptera QM 1 8
Corydalidae QM010000
1
Corydalidae
Odonata QO 6 3
Telephlebiidae QO210000
5
Synthemistidae QO230000
1
Plecoptera QP 18 10
Eustheniidae QP010000
9
Gripopterygidae QP030000
9
Trichoptera QT 109 8
Hydrobiosidae QT010000
16
Glossosomatidae QT020000
4
Hydroptilidae QT030000
2
Philopotamidae QT040000
1
Hydropsychidae QT060000
2
Calocidae QT180000
8
Philorheithridae QT210000
1
Leptoceridae QT250000
75
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.3
Taxa Abundance SIGNALT Grade
Gastropoda KG 3 1
Hydrobiidae KG020000
2
Lymnaeidae KG050000
1
Amphipoda OP 9 3
Ceinidae OP020000
9
Ceinidae
Ceinidae
Ceinidae
Coleoptera QC 37 5
Scirtidae QC200000
4
Scirtidae
Elmidae QC340000
24
Elmidae
Psephenidae QC370000
2
Psephenidae
Psephenidae
Ptilodactylidae QC390000
7
Ptilodactylidae
Diptera QD 34 3
Tipulidae QD010000
8
Ceratopogonidae QD090000
2
Ceratopogonidae
Simuliidae (unident.) QD100000
1
Simuliidae (unident.)
Empididae QD350000
1
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
18
Ephemeroptera QE 52 9
Baetidae QE020000
4
Coloburiscidae QE050000
5
Leptophlebiidae QE060000
34
Caenidae QE080000
9
Odonata QO 1 3
Telephlebiidae QO210000
1
Plecoptera QP 15 10
Eustheniidae QP010000
6
Gripopterygidae QP030000
9
Trichoptera QT 61 8
Hydrobiosidae QT010000
9
Glossosomatidae QT020000
13
Hydroptilidae QT030000
9
Hydropsychidae QT060000
2
Ecnomidae QT080000
2
Helicopsychidae QT170000
6
Calocidae QT180000
2
Leptoceridae QT250000
18
ORDER
SIGNALT 5.2
Weighted SIGNALT 6.0