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

Theresa Creek at Gregory Highway 130206A

Source MIV
Latest Sample Date 19-06-1997
Taxa count ORDER 11
Taxa count FAMILY 33
Taxa count ALT 33
Mayflies present? 21
ORDER FAMILY ALT
SIGNAL 3 3.5 2.2
Weighted SIGNAL 4.2 3.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 75.36% 517,745,082,394m2
  Arable Farming 3.3.0 Cropping, 3.3.1 Cereals, 4.3.0 Irrigated cropping, 4.3.6 Irrigated cotton 16.96% 116,548,262,056m2
  Forestry 2.2.0 Production native forests 5.00% 34,381,606,057m2
Show minor land uses 6
6,870,576,235m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 5 1
Thiaridae (Unident.) KG049999
1
Ancylidae (Unident.) KG069999
1
Physidae (Unident.) KG089999
3
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Unknown OJ 20
Copepoda (Unident.) OJ999999
20
Unknown OT 12
Atyidae (Unident.) OT019999
6
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
6
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 58 5
Dytiscidae (Unident.) QC099999
13
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
27
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
15
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Diptera QD 68 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
28
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
11
Orthocladiinae (Unident.) QDAF9999
9
Chironominae (Unident.) QDAJ9999
18
Ephemeroptera QE 21 9
Baetidae (Unident.) QE029999
1
Caenidae (Unident.) QE089999
20
Hemiptera QH 37 2
Hydrometridae (Unident.) QH549999
1
Veliidae (Unident.) QH569999
10
Gerridae (Unident.) QH579999
3
Corixidae (Unident.) QH659999
20
Notonectidae (Unident.) QH679999
2
Pleidae (Unident.) QH689999
1
Odonata QO 21 3
Coenagrionidae (Unident.) QO029999
8
Protoneuridae (Unident.) QO049999
3
Gomphidae (Unident.) QO139999
7
Zygoptera (Unident.) QO999997
3
Trichoptera QT 34 8
Hydropsychidae (Unident.) QT069999
10
Ecnomidae (Unident.) QT089999
2
Leptoceridae (Unident.) QT259999
20
Trichoptera (Unident.) QT999999
2
ORDER
SIGNALT 3.0
Weighted SIGNALT 3.6