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

LAIDLEY CREEK AT UPSTREAM TOWNSON 1432024

Source MIV
Latest Sample Date 03-11-1998
Taxa count ORDER 12
Taxa count FAMILY 37
Taxa count ALT 37
Mayflies present? 47
ORDER FAMILY ALT
SIGNAL 3.4 3.7 2.6
Weighted SIGNAL 4.5 3.8

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 86.74% 4,985,270,160m2
  Natural 1.1.3 National park 9.66% 555,224,991m2
Show minor land uses 2
57,475,791m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Gastropoda KG 22 1
Thiaridae (Unident.) KG049999
5
Lymnaeidae (Unident.) KG059999
2
Planorbidae (Unident.) KG079999
1
Physidae (Unident.) KG089999
14
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OJ 2
Copepoda (Unident.) OJ999999
2
Unknown OT 4
Atyidae (Unident.) OT019999
4
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 46 5
Dytiscidae (Unident.) QC099999
12
Hydrophilidae (Unident.) QC119999
15
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
9
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Psephenidae (Unident.) QC379999
10
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 35 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
2
Tanypodinae (Unident.) QDAE9999
17
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 47 9
Baetidae (Unident.) QE029999
20
Leptophlebiidae (Unident.) QE069999
20
Caenidae (Unident.) QE089999
7
Hemiptera QH 27 2
Veliidae (Unident.) QH569999
10
Nepidae (Unident.) QH619999
1
Belostomatidae (Unident.) QH629999
5
Corixidae (Unident.) QH659999
3
Naucoridae (Unident.) QH669999
6
Notonectidae (Unident.) QH679999
2
Odonata QO 17 3
Coenagrionidae (Unident.) QO029999
2
Protoneuridae (Unident.) QO049999
10
Gomphidae (Unident.) QO139999
4
Libellulidae (Unident.) QO179999
1
Trichoptera QT 23 8
Hydroptilidae (Unident.) QT039999
9
Hydropsychidae (Unident.) QT069999
2
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 3.4
Weighted SIGNALT 4.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 19 1
Thiaridae (Unident.) KG049999
2
Physidae (Unident.) KG089999
17
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OJ 11
Copepoda (Unident.) OJ999999
11
Unknown OT 24
Atyidae (Unident.) OT019999
22
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Coleoptera QC 15 5
Dytiscidae (Unident.) QC099999
13
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 41 3
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
17
Ephemeroptera QE 42 9
Baetidae (Unident.) QE029999
15
Leptophlebiidae (Unident.) QE069999
11
Caenidae (Unident.) QE089999
16
Hemiptera QH 21 2
Mesoveliidae (Unident.) QH529999
2
Veliidae (Unident.) QH569999
6
Gerridae (Unident.) QH579999
4
Naucoridae (Unident.) QH669999
1
Notonectidae (Unident.) QH679999
2
Pleidae (Unident.) QH689999
6
Odonata QO 20 3
Coenagrionidae (Unident.) QO029999
10
Gomphidae (Unident.) QO139999
2
Libellulidae (Unident.) QO179999
8
Trichoptera QT 11 8
Hydroptilidae (Unident.) QT039999
4
Hydropsychidae (Unident.) QT069999
3
Leptoceridae (Unident.) QT259999
4
ORDER
SIGNALT 3.4
Weighted SIGNALT 3.4