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

Byron Creek at Causeway 143307A

Source MIV
Latest Sample Date 13-11-1996
Taxa count ORDER 19
Taxa count FAMILY 46
Taxa count ALT 46
Mayflies present? 63
ORDER FAMILY ALT
SIGNAL 3.4 4.1 3.3
Weighted SIGNAL 5.1 4.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 59.16% 3,332,930,983m2
  Natural 1.1.3 National park, 1.2.0 Managed resource protection 40.47% 2,280,044,834m2
Show minor land uses 2
56,334,785m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Unknown IB 2
Hydridae (Unident.) IB019999
2
Turbellaria IF 3 2
Dugesiidae (Unident.) IF619999
3
Gastropoda KG 3 1
Lymnaeidae (Unident.) KG059999
2
Physidae (Unident.) KG089999
1
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Acarina MM 21 6
Mites (Unident.) MM999999
21
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Unknown OG 18
Cladocera (Unident.) OG999999
18
Unknown OH 4
Ostracoda (Unident.) OH999999
4
Unknown OJ 11
Copepoda (Unident.) OJ999999
11
Unknown OT 48
Atyidae (Unident.) OT019999
48
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 58 5
Dytiscidae (Unident.) QC099999
1
Gyrinidae (Unident.) QC109999
9
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
12
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
12
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
12
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
10
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 80 3
Ceratopogonidae (Unident.) QD099999
10
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
12
Simuliidae (Unident.)
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
18
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
34
Ephemeroptera QE 63 9
Baetidae (Unident.) QE029999
23
Leptophlebiidae (Unident.) QE069999
32
Caenidae (Unident.) QE089999
8
Hemiptera QH 18 2
Hydrometridae (Unident.) QH549999
1
Veliidae (Unident.) QH569999
5
Gerridae (Unident.) QH579999
6
Corixidae (Unident.) QH659999
4
Notonectidae (Unident.) QH679999
1
Pleidae (Unident.) QH689999
1
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Neuroptera QN 2 6
Sisyridae (Unident.) QN059999
2
Sisyridae (Unident.)
Sisyridae (Unident.)
Odonata QO 31 3
Coenagrionidae (Unident.) QO029999
23
Isostictidae (Unident.) QO039999
1
Gomphidae (Unident.) QO139999
3
Libellulidae (Unident.) QO179999
4
Plecoptera QP 5 10
Gripopterygidae (Unident.) QP039999
5
Trichoptera QT 66 8
Hydroptilidae (Unident.) QT039999
9
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
1
Ecnomidae (Unident.) QT089999
3
Calamoceratidae (Unident.) QT249999
12
Leptoceridae (Unident.) QT259999
31
ORDER
SIGNALT 3.4
Weighted SIGNALT 3.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Lymnaeidae (Unident.) KG059999
1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OJ 6
Copepoda (Unident.) OJ999999
6
Unknown OT 44
Atyidae (Unident.) OT019999
42
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Coleoptera QC 22 5
Haliplidae (Unident.) QC069999
1
Dytiscidae (Unident.) QC099999
4
Gyrinidae (Unident.) QC109999
12
Gyrinidae (Unident.)
Gyrinidae (Unident.)
Hydraenidae (Unident.) QC139999
3
Hydraenidae (Unident.)
Staphylinidae (Unident.) QC189999
1
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Diptera QD 40 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
20
Chironominae (Unident.) QDAJ9999
14
Ephemeroptera QE 59 9
Baetidae (Unident.) QE029999
21
Leptophlebiidae (Unident.) QE069999
34
Caenidae (Unident.) QE089999
4
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
1
Notonectidae (Unident.) QH679999
2
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 5 3
Coenagrionidae (Unident.) QO029999
3
Libellulidae (Unident.) QO179999
2
Plecoptera QP 17 10
Gripopterygidae (Unident.) QP039999
17
Trichoptera QT 13 8
Hydropsychidae (Unident.) QT069999
1
Ecnomidae (Unident.) QT089999
3
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
8
ORDER
SIGNALT 4.1
Weighted SIGNALT 4.6
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Gastropoda KG 19 1
Hydrobiidae (Unident.) KG029999
1
Planorbidae (Unident.) KG079999
18
Bivalvia KP 2 3
Corbiculidae (Unident.) KP029999
2
Hirudinea LH 3 1
Glossiphoniidae (Unident.) LH019999
3
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OH 7
Ostracoda (Unident.) OH999999
7
Unknown OJ 14
Copepoda (Unident.) OJ999999
14
Diptera QD 17 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
7
Chironominae (Unident.) QDAJ9999
8
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
1
Odonata QO 5 3
Coenagrionidae (Unident.) QO029999
3
Libellulidae (Unident.) QO179999
2
ORDER
SIGNALT 2.1
Weighted SIGNALT 1.6
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Nematoda II 22 3
Nematoda (Unident.) II999999
22
Gastropoda KG 32 1
Lymnaeidae (Unident.) KG059999
6
Planorbidae (Unident.) KG079999
26
Bivalvia KP 1 3
Corbiculidae (Unident.) KP029999
1
Oligochaeta LO 23 2
Oligochaeta (Unident.) LO999999
23
Acarina MM 21 6
Mites (Unident.) MM999999
21
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Unknown OG 26
Cladocera (Unident.) OG999999
26
Unknown OH 27
Ostracoda (Unident.) OH999999
27
Unknown OJ 29
Copepoda (Unident.) OJ999999
29
Unknown OT 6
Atyidae (Unident.) OT019999
6
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 25 5
Haliplidae (Unident.) QC069999
2
Dytiscidae (Unident.) QC099999
9
Hydrophilidae (Unident.) QC119999
12
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Diptera QD 71 3
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Tabanidae (Unident.) QD239999
2
Tanypodinae (Unident.) QDAE9999
28
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
25
Ephemeroptera QE 27 9
Baetidae (Unident.) QE029999
11
Leptophlebiidae (Unident.) QE069999
14
Caenidae (Unident.) QE089999
2
Hemiptera QH 24 2
Veliidae (Unident.) QH569999
1
Corixidae (Unident.) QH659999
20
Naucoridae (Unident.) QH669999
1
Notonectidae (Unident.) QH679999
2
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Odonata QO 61 3
Coenagrionidae (Unident.) QO029999
3
Corduliidae (Unident.) QO169999
11
Libellulidae (Unident.) QO179999
37
Epiproctophora (Unident.) QO999998
10
Trichoptera QT 10 8
Hydroptilidae (Unident.) QT039999
2
Hydropsychidae (Unident.) QT069999
2
Leptoceridae (Unident.) QT259999
6
ORDER
SIGNALT 2.9
Weighted SIGNALT 2.9