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

Murray River @ Tom Groggin MURR24

Source Office of Environment and Heritage
Latest Sample Date 27-10-1999
Taxa count ORDER 11
Taxa count FAMILY 41
Taxa count ALT 41
Mayflies present? 70
ORDER FAMILY ALT
SIGNAL 5.4 6 4.7
Weighted SIGNAL 6.7 6.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park 57.31% 48,949,338,262m2
  Forestry 2.2.0 Production native forests 16.07% 13,727,015,510m2
Show minor land uses 3
854,127,076m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Bivalvia KP 1 3
Corbiculidae (Unident.) KP029999
1
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 33 5
Scirtidae (Unident.) QC209999
15
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
17
Elmidae (Unident.)
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 252 3
Tipulidae (Unident.) QD019999
101
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
107
Simuliidae (Unident.)
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Tabanidae (Unident.) QD239999
1
Diamesinae (Unident.) QDAB9999
1
Podonominae (Unident.) QDAD9999
1
Tanypodinae (Unident.) QDAE9999
11
Orthocladiinae (Unident.) QDAF9999
6
Chironominae (Unident.) QDAJ9999
20
Ephemeroptera QE 70 9
Baetidae (Unident.) QE029999
1
Oniscigastridae (Unident.) QE039999
4
Coloburiscidae (Unident.) QE059999
21
Leptophlebiidae (Unident.) QE069999
36
Caenidae (Unident.) QE089999
8
Hemiptera QH 4 2
Veliidae (Unident.) QH569999
3
Corixidae (Unident.) QH659999
1
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
5
Corydalidae (Unident.)
Odonata QO 3 3
Aeshnidae (Unident.) QO129999
2
Corduliidae (Unident.) QO169999
1
Plecoptera QP 115 10
Eustheniidae (Unident.) QP019999
4
Gripopterygidae (Unident.) QP039999
110
Plecoptera (Unident.) QP999999
1
Trichoptera QT 158 8
Hydrobiosidae (Unident.) QT019999
103
Glossosomatidae (Unident.) QT029999
1
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
18
Polycentropodidae (Unident.) QT079999
1
Conoesucidae (Unident.) QT159999
5
Helicopsychidae (Unident.) QT179999
1
Calocidae (Unident.) QT189999
2
Philorheithridae (Unident.) QT219999
5
Odontoceridae (Unident.) QT229999
6
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
14
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 11 6
Mites (Unident.) MM999999
11
Mites (Unident.)
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Coleoptera QC 30 5
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
14
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
10
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 63 3
Tipulidae (Unident.) QD019999
9
Dixidae (Unident.) QD069999
1
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
8
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
6
Orthocladiinae (Unident.) QDAF9999
11
Chironominae (Unident.) QDAJ9999
5
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)
Ephemeroptera QE 69 9
Baetidae (Unident.) QE029999
29
Oniscigastridae (Unident.) QE039999
1
Coloburiscidae (Unident.) QE059999
5
Leptophlebiidae (Unident.) QE069999
29
Caenidae (Unident.) QE089999
5
Hemiptera QH 128 2
Veliidae (Unident.) QH569999
99
Gerridae (Unident.) QH579999
14
Corixidae (Unident.) QH659999
12
Notonectidae (Unident.) QH679999
3
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
3
Corydalidae (Unident.)
Odonata QO 6 3
Synlestidae (Unident.) QO089999
1
Aeshnidae (Unident.) QO129999
3
Gomphidae (Unident.) QO139999
1
Corduliidae (Unident.) QO169999
1
Plecoptera QP 29 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
21
Notonemouridae (Unident.) QP049999
6
Trichoptera QT 158 8
Hydrobiosidae (Unident.) QT019999
8
Glossosomatidae (Unident.) QT029999
2
Hydroptilidae (Unident.) QT039999
4
Philopotamidae (Unident.) QT049999
6
Hydropsychidae (Unident.) QT069999
4
Polycentropodidae (Unident.) QT079999
1
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
1
Helicopsychidae (Unident.) QT179999
2
Calocidae (Unident.) QT189999
3
Philorheithridae (Unident.) QT219999
7
Odontoceridae (Unident.) QT229999
9
Calamoceratidae (Unident.) QT249999
4
Leptoceridae (Unident.) QT259999
106
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.7
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Bivalvia KP 1 3
Corbiculidae (Unident.) KP029999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 14 6
Mites (Unident.) MM999999
14
Mites (Unident.)
Mites (Unident.)
Coleoptera QC 27 5
Scirtidae (Unident.) QC209999
9
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
16
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 65 3
Tipulidae (Unident.) QD019999
5
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
17
Simuliidae (Unident.)
Podonominae (Unident.) QDAD9999
7
Tanypodinae (Unident.) QDAE9999
4
Orthocladiinae (Unident.) QDAF9999
9
Chironominae (Unident.) QDAJ9999
1
Chironomidae (Unident.)(Larva) QDAZ9999
5
Diptera (Unident.)(Larva) QDZZ9999
15
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 63 9
Baetidae (Unident.) QE029999
5
Coloburiscidae (Unident.) QE059999
8
Leptophlebiidae (Unident.) QE069999
43
Caenidae (Unident.) QE089999
7
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
6
Corixidae (Unident.) QH659999
2
Hemiptera (Unident.) QH999999
1
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Odonata QO 4 3
Corduliidae (Unident.) QO169999
2
Zygoptera (Unident.) QO999997
2
Plecoptera QP 126 10
Eustheniidae (Unident.) QP019999
8
Gripopterygidae (Unident.) QP039999
118
Trichoptera QT 156 8
Hydrobiosidae (Unident.) QT019999
19
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
7
Polycentropodidae (Unident.) QT079999
1
Ecnomidae (Unident.) QT089999
2
Conoesucidae (Unident.) QT159999
3
Calocidae (Unident.) QT189999
3
Philorheithridae (Unident.) QT219999
3
Odontoceridae (Unident.) QT229999
2
Calamoceratidae (Unident.) QT249999
7
Leptoceridae (Unident.) QT259999
108
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 36 6
Mites (Unident.) MM999999
36
Mites (Unident.)
Mites (Unident.)
Coleoptera QC 43 5
Scirtidae (Unident.) QC209999
12
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
23
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
8
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 54 3
Tipulidae (Unident.) QD019999
7
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
14
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
7
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
15
Ephemeroptera QE 70 9
Baetidae (Unident.) QE029999
27
Oniscigastridae (Unident.) QE039999
1
Coloburiscidae (Unident.) QE059999
12
Leptophlebiidae (Unident.) QE069999
26
Caenidae (Unident.) QE089999
4
Hemiptera QH 16 2
Veliidae (Unident.) QH569999
6
Gerridae (Unident.) QH579999
2
Corixidae (Unident.) QH659999
8
Odonata QO 5 3
Diphlebiidae (Unident.) QO099999
1
Aeshnidae (Unident.) QO129999
4
Plecoptera QP 14 10
Eustheniidae (Unident.) QP019999
3
Gripopterygidae (Unident.) QP039999
8
Notonemouridae (Unident.) QP049999
3
Trichoptera QT 72 8
Hydrobiosidae (Unident.) QT019999
10
Glossosomatidae (Unident.) QT029999
4
Philopotamidae (Unident.) QT049999
12
Hydropsychidae (Unident.) QT069999
12
Ecnomidae (Unident.) QT089999
3
Helicopsychidae (Unident.) QT179999
8
Calocidae (Unident.) QT189999
3
Philorheithridae (Unident.) QT219999
1
Odontoceridae (Unident.) QT229999
7
Leptoceridae (Unident.) QT259999
12
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 16 6
Mites (Unident.) MM999999
16
Mites (Unident.)
Mites (Unident.)
Unknown OH 2
Ostracoda (Unident.) OH999999
2
Coleoptera QC 142 5
Noteridae (Unident.) QC089999
6
Noteridae (Unident.)
Noteridae (Unident.)
Dytiscidae (Unident.) QC099999
6
Staphylinidae (Unident.) QC189999
1
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
119
Elmidae (Unident.)
Elmidae (Unident.)
Coleoptera (Unident.) QCZZ9999
5
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Diptera QD 57 3
Tipulidae (Unident.) QD019999
5
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
5
Simuliidae (Unident.)
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
6
Athericidae (Unident.)
Athericidae (Unident.)
Athericidae (Unident.)
Athericidae (Unident.)
Empididae (Unident.) QD359999
1
Tanypodinae (Unident.) QDAE9999
12
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
23
Ephemeroptera QE 415 9
Baetidae (Unident.) QE029999
110
Oniscigastridae (Unident.) QE039999
7
Coloburiscidae (Unident.) QE059999
100
Leptophlebiidae (Unident.) QE069999
198
Hemiptera QH 17 2
Veliidae (Unident.) QH569999
6
Gerridae (Unident.) QH579999
6
Corixidae (Unident.) QH659999
5
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Plecoptera QP 107 10
Eustheniidae (Unident.) QP019999
5
Gripopterygidae (Unident.) QP039999
102
Trichoptera QT 162 8
Hydrobiosidae (Unident.) QT019999
12
Glossosomatidae (Unident.) QT029999
1
Hydropsychidae (Unident.) QT069999
12
Ecnomidae (Unident.) QT089999
4
Conoesucidae (Unident.) QT159999
7
Philorheithridae (Unident.) QT219999
2
Atriplectididae (Unident.) QT239999
2
Leptoceridae (Unident.) QT259999
122
ORDER
SIGNALT 5.3
Weighted SIGNALT 6.0
Taxa Abundance SIGNALT Grade
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Coleoptera QC 45 5
Dytiscidae (Unident.) QC099999
1
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
22
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
16
Elmidae (Unident.)
Elmidae (Unident.)
Diptera QD 72 3
Simuliidae (Unident.) QD109999
18
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
6
Athericidae (Unident.)
Athericidae (Unident.)
Tabanidae (Unident.) QD239999
1
Tanypodinae (Unident.) QDAE9999
10
Orthocladiinae (Unident.) QDAF9999
9
Chironominae (Unident.) QDAJ9999
28
Ephemeroptera QE 146 9
Baetidae (Unident.) QE029999
49
Coloburiscidae (Unident.) QE059999
44
Leptophlebiidae (Unident.) QE069999
43
Caenidae (Unident.) QE089999
10
Hemiptera QH 8 2
Corixidae (Unident.) QH659999
8
Odonata QO 2 3
Aeshnidae (Unident.) QO129999
1
Corduliidae (Unident.) QO169999
1
Plecoptera QP 41 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
34
Notonemouridae (Unident.) QP049999
5
Trichoptera QT 151 8
Hydrobiosidae (Unident.) QT019999
33
Glossosomatidae (Unident.) QT029999
1
Hydropsychidae (Unident.) QT069999
28
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
14
Helicopsychidae (Unident.) QT179999
1
Philorheithridae (Unident.) QT219999
5
Odontoceridae (Unident.) QT229999
6
Atriplectididae (Unident.) QT239999
1
Calamoceratidae (Unident.) QT249999
5
Leptoceridae (Unident.) QT259999
56
ORDER
SIGNALT 5.8
Weighted SIGNALT 6.3
Taxa Abundance SIGNALT Grade
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Coleoptera QC 31 5
Scirtidae (Unident.) QC209999
27
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Diptera QD 17 3
Tipulidae (Unident.) QD019999
4
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
6
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 99 9
Baetidae (Unident.) QE029999
41
Coloburiscidae (Unident.) QE059999
24
Leptophlebiidae (Unident.) QE069999
33
Caenidae (Unident.) QE089999
1
Plecoptera QP 15 10
Eustheniidae (Unident.) QP019999
3
Austroperlidae (Unident.) QP029999
1
Gripopterygidae (Unident.) QP039999
10
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 92 8
Hydrobiosidae (Unident.) QT019999
28
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
33
Conoesucidae (Unident.) QT159999
1
Odontoceridae (Unident.) QT229999
1
Leptoceridae (Unident.) QT259999
26
ORDER
SIGNALT 6.8
Weighted SIGNALT 7.0
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 6 5
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 47 3
Tanypodinae (Unident.) QDAE9999
6
Orthocladiinae (Unident.) QDAF9999
6
Diptera (Unident.)(Larva) QDZZ9999
35
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 50 9
Oniscigastridae (Unident.) QE039999
1
Leptophlebiidae (Unident.) QE069999
43
Caenidae (Unident.) QE089999
6
Odonata QO 1 3
Corduliidae (Unident.) QO169999
1
Plecoptera QP 19 10
Austroperlidae (Unident.) QP029999
1
Gripopterygidae (Unident.) QP039999
17
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 128 8
Hydropsychidae (Unident.) QT069999
6
Conoesucidae (Unident.) QT159999
1
Philorheithridae (Unident.) QT219999
5
Odontoceridae (Unident.) QT229999
1
Calamoceratidae (Unident.) QT249999
9
Leptoceridae (Unident.) QT259999
106
ORDER
SIGNALT 5.8
Weighted SIGNALT 6.6
Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 12 5
Scirtidae (Unident.) QC209999
3
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
6
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 17 3
Tipulidae (Unident.) QD019999
1
Athericidae (Unident.) QD229999
8
Athericidae (Unident.)
Athericidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 109 9
Baetidae (Unident.) QE029999
52
Coloburiscidae (Unident.) QE059999
18
Leptophlebiidae (Unident.) QE069999
36
Caenidae (Unident.) QE089999
3
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
3
Corydalidae (Unident.)
Odonata QO 2 3
Aeshnidae (Unident.) QO129999
2
Plecoptera QP 7 10
Eustheniidae (Unident.) QP019999
5
Gripopterygidae (Unident.) QP039999
2
Trichoptera QT 52 8
Hydrobiosidae (Unident.) QT019999
20
Philopotamidae (Unident.) QT049999
5
Hydropsychidae (Unident.) QT069999
22
Philorheithridae (Unident.) QT219999
1
Odontoceridae (Unident.) QT229999
2
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.7
Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Coleoptera QC 33 5
Scirtidae (Unident.) QC209999
10
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
17
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 26 3
Tipulidae (Unident.) QD019999
10
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
8
Athericidae (Unident.)
Athericidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
5
Ephemeroptera QE 131 9
Baetidae (Unident.) QE029999
23
Coloburiscidae (Unident.) QE059999
6
Leptophlebiidae (Unident.) QE069999
99
Caenidae (Unident.) QE089999
3
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Odonata QO 1 3
Aeshnidae (Unident.) QO129999
1
Plecoptera QP 7 10
Eustheniidae (Unident.) QP019999
4
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 62 8
Hydrobiosidae (Unident.) QT019999
18
Hydropsychidae (Unident.) QT069999
7
Conoesucidae (Unident.) QT159999
1
Philorheithridae (Unident.) QT219999
14
Odontoceridae (Unident.) QT229999
1
Leptoceridae (Unident.) QT259999
21
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.3