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

u/s Warburton Hwy LIS0005

Source Melbourne Water
Latest Sample Date 16-03-2011
Taxa count ORDER 13
Taxa count FAMILY 36
Taxa count ALT 38
Mayflies present? 84
ORDER FAMILY ALT
SIGNAL 4 3.9 2.7
Weighted SIGNAL 4.1 3.9 4.1

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, 5.7.5 Navigation and communication 82.03% 601,597,884m2
  Arable Farming 3.3.0 Cropping, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs 13.89% 101,847,277m2
Show minor land uses 4
7,334,002m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 227 1
Hydrobiidae (Unident.) KG029999
184
Physidae (Unident.) KG089999
37
Gastropoda (Unident.) KG999999
3
Planorbidae/Physidae (Unident.) KG9999A2
3
Bivalvia KP 4 3
Sphaeriidae (Unident.) KP039999
4
Hirudinea LH 1 1
Glossiphoniidae (Unident.) LH019999
1
Oligochaeta LO 42 2
Phreodrilidae (Unident.) LO039999
11
Naididae (Unident.) LO059999
31
Amphipoda OP 6 3
Ceinidae OP020000
3
Ceinidae
Ceinidae
Ceinidae
Amphipoda (Unident.) OP999999
3
Amphipoda (Unident.)
Amphipoda (Unident.)
Amphipoda (Unident.)
Isopoda OR 1 2
Oniscidae sp.(Unident.) OR259999
1
Oniscidae sp.(Unident.)
Coleoptera QC 77 5
Dytiscidae (Unident.) QC099999
1
Elmidae (Unident.) QC349999
9
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
67
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Diptera QD 3012 3
Tipulidae (Unident.) QD019999
4
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
2095
Simuliidae (Unident.)
Simuliidae (Unident.)
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
25
Empididae (Unident.) QD359999
2
Tanypodinae (Unident.) QDAE9999
18
Orthocladiinae (Unident.) QDAF9999
179
Chironominae (Unident.) QDAJ9999
645
Chironomidae (Unident.)(Larva) QDAZ9999
42
Ephemeroptera QE 84 9
Leptophlebiidae (Unident.) QE069999
73
Ephemeroptera (Unident.) QE999999
11
Hemiptera QH 38 2
Veliidae (Unident.) QH569999
31
Corixidae (Unident.) QH659999
2
Notonectidae (Unident.) QH679999
5
Odonata QO 44 3
Coenagrionidae (Unident.) QO029999
2
Megapodagrionidae (Unident.) QO079999
12
Synlestidae (Unident.) QO089999
8
Zygoptera (Unident.) QO999997
22
Plecoptera QP 1 10
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 84 8
Hydroptilidae (Unident.) QT039999
46
Hydropsychidae (Unident.) QT069999
2
Calocidae (Unident.) QT189999
2
Leptoceridae (Unident.) QT259999
31
Trichoptera (Unident.) QT999999
3
ORDER
SIGNALT 4.0
Weighted SIGNALT 4.0
Taxa Abundance SIGNALT Grade
Gastropoda KG 371 1
Hydrobiidae (Unident.) KG029999
343
Ancylidae (Unident.) KG069999
3
Physidae (Unident.) KG089999
13
Gastropoda (Unident.) KG999999
6
Planorbidae/Physidae (Unident.) KG9999A2
6
Bivalvia KP 3 3
Sphaeriidae (Unident.) KP039999
3
Oligochaeta LO 13 2
Naididae (Unident.) LO059999
5
Lumbriculidae (Unident.) LO069999
5
Oligochaeta (Unident.) LO999999
3
Amphipoda OP 9 3
Ceinidae (Unident.) OP029999
9
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 22 5
Dytiscidae (Unident.)(Larva) QC09999I
3
Hydrophilidae (Unident.)(Larva) QC11999I
3
Hydrophilidae (Unident.)(Larva)
Hydraenidae (Unident.) QC139999
3
Hydraenidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
13
Elmidae (Unident.)(Larvae)
Diptera QD 1220 3
Tipulidae (Unident.) QD019999
3
Ceratopogonidae (Unident.) QD099999
16
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
303
Simuliidae (Unident.)
Simuliidae (Unident.)
Psychodidae (Unident.) QD129999
6
Psychodidae (Unident.)
Psychodidae (Unident.)
Tanypodinae (Unident.) QDAE9999
38
Orthocladiinae (Unident.) QDAF9999
398
Chironominae (Unident.) QDAJ9999
450
Chironomidae (Unident.)(Larva) QDAZ9999
6
Ephemeroptera QE 3 9
Leptophlebiidae (Unident.) QE069999
3
Hemiptera QH 11 2
Veliidae (Unident.) QH569999
8
Notonectidae (Unident.) QH679999
3
Trichoptera QT 18 8
Hydroptilidae (Unident.) QT039999
3
Leptoceridae (Unident.) QT259999
15
ORDER
SIGNALT 4.0
Weighted SIGNALT 3.7
Taxa Abundance SIGNALT Grade
Gastropoda KG 133 1
Hydrobiidae (Unident.) KG029999
40
Ancylidae (Unident.) KG069999
33
Gastropoda (Unident.) KG999999
53
Planorbidae/Physidae (Unident.) KG9999A2
7
Oligochaeta LO 287 2
Phreodrilidae (Unident.) LO039999
87
Naididae (Unident.) LO059999
27
Oligochaeta (Unident.) LO999999
173
Acarina MM 20 6
Mites (Unident.) MM999999
20
Mites (Unident.)
Coleoptera QC 40 5
Dytiscidae (Unident.)(Larva) QC09999I
7
Scirtidae (Unident.)(Larva) QC20999I
13
Scirtidae (Unident.)(Larva)
Elmidae (Unident.)(Larvae) QC34999I
20
Elmidae (Unident.)(Larvae)
Diptera QD 1501 3
Tipulidae (Unident.) QD019999
7
Ceratopogonidae (Unident.) QD099999
14
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
773
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
7
Ephydridae (Unident.) QD789999
7
Ephydridae (Unident.)
Tanypodinae (Unident.) QDAE9999
47
Orthocladiinae (Unident.) QDAF9999
133
Chironominae (Unident.) QDAJ9999
486
Chironomidae (Unident.)(Larva) QDAZ9999
27
Ephemeroptera QE 13 9
Leptophlebiidae (Unident.) QE069999
13
Hemiptera QH 7 2
Notonectidae (Unident.) QH679999
7
Odonata QO 7 3
Zygoptera (Unident.) QO999997
7
Trichoptera QT 60 8
Leptoceridae (Unident.) QT259999
33
Trichoptera (Unident.) QT999999
27
ORDER
SIGNALT 4.3
Weighted SIGNALT 4.4
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 629 1
Hydrobiidae (Unident.) KG029999
489
Ancylidae (Unident.) KG069999
4
Physidae (Unident.) KG089999
24
Planorbidae/Physidae (Unident.) KG9999A2
112
Oligochaeta LO 102 2
Phreodrilidae (Unident.) LO039999
20
Naididae (Unident.) LO059999
70
Enchytraeidae (Unident.) LO089999
4
Oligochaeta (Unident.) LO999999
8
Acarina MM 15 6
Mites (Unident.) MM999999
15
Mites (Unident.)
Mites (Unident.)
Amphipoda OP 24 3
Ceinidae (Unident.) OP029999
24
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OV 8
Parastacidae (Unident.) OV019999
8
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 95 5
Hydraenidae (Unident.) QC139999
20
Hydraenidae (Unident.)
Scirtidae (Unident.)(Larva) QC20999I
1
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
9
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
25
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
40
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 1331 3
Tipulidae (Unident.) QD019999
9
Ceratopogonidae (Unident.) QD099999
60
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
976
Simuliidae (Unident.)
Psychodidae (Unident.) QD129999
12
Psychodidae (Unident.)
Stratiomyidae (Unident.) QD249999
8
Tanypodinae (Unident.) QDAE9999
70
Orthocladiinae (Unident.) QDAF9999
25
Chironominae (Unident.) QDAJ9999
170
Chironomidae (Unident.)(Larva) QDAZ9999
1
Ephemeroptera QE 342 9
Leptophlebiidae (Unident.) QE069999
250
Ephemeroptera (Unident.) QE999999
92
Hemiptera QH 28 2
Veliidae (Unident.) QH569999
28
Odonata QO 49 3
Megapodagrionidae (Unident.) QO079999
32
Telephlebiidae (Unident.) QO219999
1
Zygoptera (Unident.) QO999997
12
Epiproctophora (Unident.) QO999998
4
Plecoptera QP 20 10
Gripopterygidae (Unident.) QP039999
20
Trichoptera QT 117 8
Hydrobiosidae (Unident.) QT019999
1
Leptoceridae (Unident.) QT259999
80
Trichoptera (Unident.) QT999999
36
ORDER
SIGNALT 4.2
Weighted SIGNALT 4.3
Taxa Abundance SIGNALT Grade
Unknown IB 2
Hydridae (Unident.) IB019999
2
Gastropoda KG 68 1
Hydrobiidae (Unident.) KG029999
14
Lymnaeidae (Unident.) KG059999
6
Ancylidae (Unident.) KG069999
4
Physidae (Unident.) KG089999
25
Gastropoda (Unident.) KG999999
13
Planorbidae/Physidae (Unident.) KG9999A2
6
Oligochaeta LO 79 2
Phreodrilidae (Unident.) LO039999
63
Naididae (Unident.) LO059999
16
Acarina MM 8 6
Mites (Unident.) MM999999
8
Mites (Unident.)
Mites (Unident.)
Coleoptera QC 21 5
Dytiscidae (Unident.) QC099999
1
Dytiscidae (Unident.)(Larva) QC09999I
5
Scirtidae (Unident.)(Larva) QC20999I
2
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
11
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Diptera QD 614 3
Tipulidae (Unident.) QD019999
15
Dixidae (Unident.) QD069999
3
Dixidae (Unident.)
Dixidae (Unident.)
Culicidae (Unident.) QD079999
6
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
16
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
216
Simuliidae (Unident.)
Psychodidae (Unident.) QD129999
1
Psychodidae (Unident.)
Stratiomyidae (Unident.) QD249999
19
Empididae (Unident.) QD359999
2
Tanypodinae (Unident.) QDAE9999
131
Orthocladiinae (Unident.) QDAF9999
76
Chironominae (Unident.) QDAJ9999
129
Ephemeroptera QE 13 9
Leptophlebiidae (Unident.) QE069999
13
Hemiptera QH 54 2
Veliidae (Unident.) QH569999
39
Corixidae (Unident.) QH659999
11
Notonectidae (Unident.) QH679999
4
Odonata QO 1 3
Coenagrionidae (Unident.) QO029999
1
Plecoptera QP 9 10
Gripopterygidae (Unident.) QP039999
9
Trichoptera QT 150 8
Hydroptilidae (Unident.) QT039999
7
Leptoceridae (Unident.) QT259999
138
Trichoptera (Unident.) QT999999
5
ORDER
SIGNALT 4.5
Weighted SIGNALT 4.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 260 1
Hydrobiidae (Unident.) KG029999
198
Lymnaeidae (Unident.) KG059999
1
Physidae (Unident.) KG089999
61
Bivalvia KP 1 3
Sphaeriidae (Unident.) KP039999
1
Hirudinea LH 2 1
Glossiphoniidae (Unident.) LH019999
1
Erpobdellidae (Unident.) LH059999
1
Oligochaeta LO 36 2
Phreodrilidae (Unident.) LO039999
8
Naididae (Unident.) LO059999
20
Lumbriculidae (Unident.) LO069999
8
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 15 3
Ceinidae (Unident.) OP029999
12
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Amphipoda (Unident.) OP999999
3
Amphipoda (Unident.)
Amphipoda (Unident.)
Amphipoda (Unident.)
Isopoda OR 2 2
Oniscidae sp.(Unident.) OR259999
2
Oniscidae sp.(Unident.)
Oniscidae sp.(Unident.)
Coleoptera QC 4 5
Dytiscidae (Unident.)(Larva) QC09999I
1
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Scirtidae (Unident.)(Larva) QC20999I
2
Scirtidae (Unident.)(Larva)
Diptera QD 38 3
Tipulidae (Unident.) QD019999
1
Culicidae (Unident.) QD079999
8
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Stratiomyidae (Unident.) QD249999
7
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 6 9
Leptophlebiidae (Unident.) QE069999
6
Hemiptera QH 15 2
Veliidae (Unident.) QH569999
13
Notonectidae (Unident.) QH679999
2
Lepidoptera QL 1 2
Lepidoptera (Unident.) QL999999
1
Lepidoptera (Unident.)
Odonata QO 2 3
Coenagrionidae (Unident.) QO029999
1
Zygoptera (Unident.) QO999997
1
Trichoptera QT 21 8
Leptoceridae (Unident.) QT259999
19
Trichoptera (Unident.) QT999999
2
ORDER
SIGNALT 3.6
Weighted SIGNALT 3.7
Taxa Abundance SIGNALT Grade
Gastropoda KG 374 1
Hydrobiidae (Unident.) KG029999
274
Physidae (Unident.) KG089999
92
Gastropoda (Unident.) KG999999
8
Oligochaeta LO 105 2
Phreodrilidae (Unident.) LO039999
3
Naididae (Unident.) LO059999
94
Oligochaeta (Unident.) LO999999
8
Acarina MM 71 6
Mites (Unident.) MM999999
71
Mites (Unident.)
Mites (Unident.)
Isopoda OR 25 2
Oniscidae sp.(Unident.) OR259999
25
Oniscidae sp.(Unident.)
Coleoptera QC 24 5
Dytiscidae (Unident.) QC099999
4
Dytiscidae (Unident.)(Larva) QC09999I
13
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
2
Hydraenidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Diptera QD 1852 3
Tipulidae (Unident.) QD019999
5
Culicidae (Unident.) QD079999
50
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
8
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
16
Simuliidae (Unident.)
Psychodidae (Unident.) QD129999
1
Psychodidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
94
Orthocladiinae (Unident.) QDAF9999
925
Chironominae (Unident.) QDAJ9999
751
Diptera (Unident.) (Pupa) QDZZ999I
1
Ephemeroptera QE 50 9
Leptophlebiidae (Unident.) QE069999
50
Hemiptera QH 270 2
Veliidae (Unident.) QH569999
270
Lepidoptera QL 1 2
Lepidoptera (Unident.) QL999999
1
Lepidoptera (Unident.)
Odonata QO 35 3
Coenagrionidae (Unident.) QO029999
8
Megapodagrionidae (Unident.) QO079999
10
Aeshnidae (Unident.) QO129999
9
Zygoptera (Unident.) QO999997
8
Trichoptera QT 209 8
Hydroptilidae (Unident.) QT039999
3
Leptoceridae (Unident.) QT259999
63
Trichoptera (Unident.) QT999999
143
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.1
Taxa Abundance SIGNALT Grade
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Gastropoda KG 78 1
Hydrobiidae (Unident.) KG029999
28
Ancylidae (Unident.) KG069999
2
Planorbidae (Unident.) KG079999
13
Physidae (Unident.) KG089999
35
Bivalvia KP 4 3
Sphaeriidae (Unident.) KP039999
4
Hirudinea LH 5 1
Glossiphoniidae (Unident.) LH019999
4
Erpobdellidae (Unident.) LH059999
1
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Unknown OV 16
Parastacidae (Unident.) OV019999
16
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 9 5
Dytiscidae (Unident.) QC099999
5
Hydraenidae (Unident.) QC139999
2
Hydraenidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Diptera QD 66 3
Culicidae (Unident.) QD079999
34
Culicidae (Unident.)
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
12
Orthocladiinae (Unident.) QDAF9999
8
Chironominae (Unident.) QDAJ9999
9
Ephemeroptera QE 16 9
Leptophlebiidae (Unident.) QE069999
14
Ephemeroptera (Unident.) QE999999
2
Hemiptera QH 35 2
Veliidae (Unident.) QH569999
34
Notonectidae (Unident.) QH679999
1
Odonata QO 15 3
Coenagrionidae (Unident.) QO029999
1
Megapodagrionidae (Unident.) QO079999
9
Zygoptera (Unident.) QO999997
5
Plecoptera QP 2 10
Gripopterygidae (Unident.) QP039999
2
Trichoptera QT 29 8
Leptoceridae (Unident.) QT259999
29
ORDER
SIGNALT 4.2
Weighted SIGNALT 3.9
Taxa Abundance SIGNALT Grade
Gastropoda KG 118 1
Hydrobiidae KG020000
101
Lymnaeidae KG050000
1
Physidae KG080000
15
Glacidorbidae KG090000
1
Acarina MM 24 6
Mites (Unident.) MM999999
24
Mites (Unident.)
Amphipoda OP 9 3
Amphipoda (Unident.) OP999999
9
Amphipoda (Unident.)
Amphipoda (Unident.)
Amphipoda (Unident.)
Isopoda OR 2 2
Oniscidae OR250000
2
Oniscidae
Unknown QA 42
Collembola (Unident.) QA999999
42
Coleoptera QC 19 5
Hydraenidae QC130000
7
Hydraenidae
Hydraenidae
Elmidae QC340000
12
Elmidae
Diptera QD 73 3
Tipulidae QD010000
5
Culicidae QD070000
8
Culicidae
Ceratopogonidae QD090000
30
Ceratopogonidae
Simuliidae (unident.) QD100000
2
Simuliidae (unident.)
Psychodidae QD120000
3
Psychodidae
Tabanidae QD230000
2
Empididae QD350000
2
Dolichopodidae QD360000
1
Muscidae QD890000
1
Tanypodinae QDAE0000
3
Orthocladiinae QDAF0000
5
Chironominae QDAJ0000
4
Diptera (Unident.) (Pupa) QDZZ999I
7
Hemiptera QH 31 2
Hebridae QH530000
1
Veliidae QH560000
30
Odonata QO 2 3
Coenagrionidae QO020000
1
Hemicorduliidae QO300000
1
Trichoptera QT 3 8
Calocidae/Helicophidae (Unident.) QT1899A4
1
Calamoceratidae QT240000
1
Leptoceridae QT250000
1
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.1
Taxa Abundance SIGNALT Grade
Gastropoda KG 156 1
Hydrobiidae KG020000
149
Lymnaeidae KG050000
1
Physidae KG080000
3
Gastropoda (Unident.) KG999999
3
Hirudinea LH 4 1
Glossiphoniidae LH010000
4
Oligochaeta LO 16 2
OLIGOCHAETA LO000000
16
Acarina MM 7 6
MITES MM000000
7
MITES
Coleoptera QC 11 5
Dytiscidae QC090000
1
Hydrophilidae QC110000
4
Elmidae QC340000
6
Elmidae
Elmidae
Diptera QD 164 3
Tipulidae QD010000
6
Simuliidae (unident.) QD100000
42
Simuliidae (unident.)
Empididae QD350000
5
Tanypodinae QDAE0000
36
Orthocladiinae QDAF0000
16
Chironominae QDAJ0000
59
Hemiptera QH 4 2
Veliidae QH560000
2
Corixidae QH650000
2
Trichoptera QT 7 8
Hydropsychidae QT060000
5
Leptoceridae QT250000
2
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.4
Taxa Abundance SIGNALT Grade
Nematoda II 4 3
NEMATODA II000000
4
Gastropoda KG 1 1
Hydrobiidae KG020000
1
Oligochaeta LO 28 2
OLIGOCHAETA LO000000
28
Acarina MM 1 6
MITES MM000000
1
MITES
Coleoptera QC 2 5
Elmidae QC340000
2
Elmidae
Diptera QD 397 3
Dixidae QD060000
1
Dixidae
Simuliidae (unident.) QD100000
287
Simuliidae (unident.)
Tanypodinae QDAE0000
1
Orthocladiinae QDAF0000
61
Chironominae QDAJ0000
42
Diptera (Unident.)(Larva) QDZZ9999
5
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Hemiptera QH 2 2
Veliidae QH560000
2
Unknown QK 1
Nannochoristidae QK010000
1
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.6
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Microturbellaria (Unident.) IF999C99
2
Gastropoda KG 24 1
Hydrobiidae KG020000
18
Physidae KG080000
6
Bivalvia KP 1 3
Sphaeriidae KP030000
1
Hirudinea LH 4 1
Glossiphoniidae LH010000
4
Oligochaeta LO 72 2
OLIGOCHAETA LO000000
72
Acarina MM 11 6
MITES MM000000
11
MITES
Coleoptera QC 2 5
Elmidae QC340000
2
Elmidae
Diptera QD 144 3
Culicidae QD070000
6
Culicidae
Tanypodinae QDAE0000
32
Chironominae QDAJ0000
106
Hemiptera QH 8 2
Veliidae QH560000
7
Corixidae QH650000
1
Odonata QO 11 3
Coenagrionidae QO020000
6
Megapodagrionidae QO070000
5
Trichoptera QT 21 8
Leptoceridae QT250000
21
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.4
Taxa Abundance SIGNALT Grade
Gastropoda KG 30 1
Hydrobiidae KG020000
29
Physidae KG080000
1
Oligochaeta LO 65 2
OLIGOCHAETA LO000000
65
Acarina MM 1 6
MITES MM000000
1
MITES
Coleoptera QC 8 5
Elmidae QC340000
8
Elmidae
Diptera QD 229 3
Simuliidae (unident.) QD100000
99
Simuliidae (unident.)
Stratiomyidae QD240000
2
Orthocladiinae QDAF0000
94
Chironominae QDAJ0000
34
Odonata QO 0 3
Telephlebiidae QO210000
0
ORDER
SIGNALT 3.3
Weighted SIGNALT 2.7
Taxa Abundance SIGNALT Grade
Turbellaria IF 10 2
Dugesiidae IF610000
10
Gastropoda KG 87 1
Hydrobiidae KG020000
15
Lymnaeidae KG050000
8
Physidae KG080000
64
Oligochaeta LO 280 2
Phreodrilidae LO030000
2
Tubificidae LO040000
9
Naididae LO050000
265
Lumbriculidae LO060000
4
Acarina MM 6 6
MITES MM000000
6
MITES
MITES
MITES
MITES
Amphipoda OP 6 3
Ceinidae OP020000
6
Ceinidae
Ceinidae
Ceinidae
Ceinidae
Ceinidae
Ceinidae
Isopoda OR 3 2
Janiridae OR180000
2
Janiridae
Janiridae
Isopoda (Unident.) OR999999
1
Coleoptera QC 178 5
Dytiscidae QC090000
4
Hydrophilidae QC110000
2
Hydraenidae QC130000
4
Hydraenidae
Hydraenidae
Elmidae QC340000
168
Elmidae
Elmidae
Elmidae
Elmidae
Elmidae
Elmidae
Diptera QD 569 3
Tipulidae QD010000
8
Simuliidae (unident.) QD100000
138
Simuliidae (unident.)
Simuliidae (unident.)
Simuliidae (unident.)
Stratiomyidae QD240000
6
Tanypodinae QDAE0000
8
Orthocladiinae QDAF0000
184
Chironominae QDAJ0000
219
Chironomidae (Unident.)(Larva) QDAZ9999
6
Hemiptera QH 35 2
Veliidae QH560000
26
Corixidae QH650000
1
Notonectidae QH670000
8
Odonata QO 7 3
Coenagrionidae QO020000
1
Megapodagrionidae QO070000
3
Telephlebiidae QO210000
3
Plecoptera QP 30 10
Gripopterygidae QP030000
20
Notonemouridae QP040000
10
Trichoptera QT 139 8
Hydrobiosidae QT010000
20
Hydroptilidae QT030000
62
Hydropsychidae QT060000
2
Leptoceridae QT250000
49
Trichoptera (Unident.) QT999999
6
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.1
Taxa Abundance SIGNALT Grade
Gastropoda KG 225 1
Hydrobiidae KG020000
74
Potamopyrgus antipodarum KG020601
15
Lymnaeidae KG050000
3
Physidae KG080000
42
Physa acuta KG080101
17
Gastropoda (Unident.) KG999999
74
Oligochaeta LO 155 2
Tubificidae LO040000
116
Naididae LO050000
35
Oligochaeta (Unident.) LO999999
4
Acarina MM 2 6
MITES MM000000
2
MITES
MITES
Coleoptera QC 458 5
Dytiscidae QC090000
5
Hydrophilidae QC110000
1
Hydraenidae QC130000
2
Hydraenidae
Hydraenidae
Elmidae QC340000
314
Elmidae
Elmidae
Elmidae
Elmidae
Elmidae
Elmidae
Notriolus galstonensis QC340305
94
Notriolus galstonensis
Notriolus galstonensis
Notriolus galstonensis
Notriolus quadriplagiatus QC340310
10
Notriolus quadriplagiatus
Notriolus quadriplagiatus
Notriolus quadriplagiatus
Notriolus sp.(Unident.) QC340399
22
Notriolus sp.(Unident.)
Notriolus sp.(Unident.)
Coleoptera (Unident.)(Larva) QCZZ999I
10
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Diptera QD 1290 3
Tipulidae QD010000
3
Tipulidae EPA sp.8 QD0199B9
2
Ceratopogonidae QD090000
34
Ceratopogonidae
Ceratopogonidae
Ceratopogonidae
Ceratopogonidae
Ceratopogonidae
Ceratopogonidae EPA sp.13 QD0999B4
12
Ceratopogonidae EPA sp.13
Ceratopogonidae EPA sp.13
Simuliidae (unident.) QD100000
190
Simuliidae (unident.)
Simuliidae (unident.)
Simuliidae (unident.)
Simuliidae (unident.)
Simuliidae (unident.)
Simuliidae (unident.)
Austrosimulium sp.(Unident.) QD100199
79
Austrosimulium sp.(Unident.)
Austrosimulium sp.(Unident.)
Austrosimulium sp.(Unident.)
Simulium sp.(Unident.) QD100299
60
Simulium sp.(Unident.)
Simulium sp.(Unident.)
Simuliidae (Unident.) QD109999
8
Simuliidae (Unident.)
Simuliidae (Unident.)
Psychodidae QD120000
4
Psychodidae
Psychodidae
Psychodidae
Psychodidae
Tanypodinae QDAE0000
11
Orthocladiinae QDAF0000
361
Thienemanniella sp.(Unident.) QDAF0799
89
Eukiefferiella sp.(Unident.) QDAF1399
2
Cricotopus sp.(Unident.) QDAF1599
81
Gymnometriocnemus sp.(Unident.) QDAF2699
2
Paratanytarsus/Rheotanytarsus QDAH9978
99
Polypedilum sp.(Unident.) QDAI0899
2
Chironominae QDAJ0000
183
Chironomidae (Unident.)(Larva) QDAZ9999
58
Diptera (Unident.)(Larva) QDZZ9999
10
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Hemiptera QH 13 2
Veliidae QH560000
5
Corixidae QH650000
3
Micronecta sp.(Unident.) QH650599
2
Notonectidae QH670000
3
Odonata QO 68 3
Coenagrionidae QO020000
10
Megapodagrionidae QO070000
26
Telephlebiidae QO210000
17
Austroaeschna flavomaculata QO210302
1
Austroaeschna unicornis unicornis QO210308
8
Hemicorduliidae QO300000
2
Zygoptera (Unident.) QO999997
4
Trichoptera QT 26 8
Hydrobiosidae QT010000
8
Taschorema complex QT0113A3
7
Leptoceridae QT250000
7
Trichoptera (Unident.) QT999999
4
ORDER
SIGNALT 3.8
Weighted SIGNALT 3.5