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

CURRAJONG CREEK AT TROLLOPES 1360081

Source MIV
Latest Sample Date 24-11-1997
Taxa count ORDER 14
Taxa count FAMILY 22
Taxa count ALT 22
Mayflies present? 21
ORDER FAMILY ALT
SIGNAL 2.8 3.2 2.1
Weighted SIGNAL 4.7 3.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 57.67% 1,756,094,100m2
  Residential And Infrastructure 5.4.2 Rural residential with agriculture 42.10% 1,281,933,688m2
Show minor land uses 1
30,452,802m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Physidae (Unident.) KG089999
4
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Unknown OG 17
Cladocera (Unident.) OG999999
17
Unknown OH 6
Ostracoda (Unident.) OH999999
6
Unknown OJ 20
Copepoda (Unident.) OJ999999
20
Unknown OT 14
Atyidae (Unident.) OT019999
14
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 19 5
Dytiscidae (Unident.) QC099999
10
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
3
Hydraenidae (Unident.)
Diptera QD 54 3
Culicidae (Unident.) QD079999
20
Culicidae (Unident.)
Stratiomyidae (Unident.) QD249999
3
Tanypodinae (Unident.) QDAE9999
11
Chironominae (Unident.) QDAJ9999
20
Ephemeroptera QE 21 9
Baetidae (Unident.) QE029999
11
Leptophlebiidae (Unident.) QE069999
10
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
4
Corixidae (Unident.) QH659999
1
Pleidae (Unident.) QH689999
4
Odonata QO 4 3
Coenagrionidae (Unident.) QO029999
4
Trichoptera QT 3 8
Leptoceridae (Unident.) QT259999
3
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.9
Taxa Abundance SIGNALT Grade
Gastropoda KG 6 1
Ancylidae (Unident.) KG069999
1
Planorbidae (Unident.) KG079999
5
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Unknown OT 24
Atyidae (Unident.) OT019999
24
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 20
Parastacidae (Unident.) OV019999
20
Parastacidae (Unident.)
Parastacidae (Unident.)
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 51 5
Dytiscidae (Unident.) QC099999
10
Gyrinidae (Unident.) QC109999
9
Gyrinidae (Unident.)
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Psephenidae (Unident.) QC379999
20
Psephenidae (Unident.)
Psephenidae (Unident.)
Coleoptera (Unident.) QCZZ9999
5
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Diptera QD 23 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
6
Orthocladiinae (Unident.) QDAF9999
11
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 31 9
Baetidae (Unident.) QE029999
7
Leptophlebiidae (Unident.) QE069999
18
Caenidae (Unident.) QE089999
6
Hemiptera QH 35 2
Veliidae (Unident.) QH569999
14
Gerridae (Unident.) QH579999
1
Corixidae (Unident.) QH659999
19
Notonectidae (Unident.) QH679999
1
Odonata QO 18 3
Coenagrionidae (Unident.) QO029999
1
Isostictidae (Unident.) QO039999
7
Gomphidae (Unident.) QO139999
5
Libellulidae (Unident.) QO179999
2
Zygoptera (Unident.) QO999997
3
Trichoptera QT 7 8
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
5
ORDER
SIGNALT 3.2
Weighted SIGNALT 3.4