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

Pian Ck @ Boonaree 61324

Source Office of Environment and Heritage
Latest Sample Date 04-04-2007
Taxa count ORDER 13
Taxa count FAMILY 19
Taxa count ALT 19
Mayflies present? 13
ORDER FAMILY ALT
SIGNAL 2.7 2.7 1.9
Weighted SIGNAL 2.6 3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Arable Farming 3.3.0 Cropping, 4.3.0 Irrigated cropping 62.37% 114,627,192,885m2
  Minimal Use 1.3.0 Other minimal use, 1.3.2 Stock route, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 34.67% 63,722,912,335m2
Show minor land uses 7
1,837,728,052m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Temnocephalidae (Unident.) IF419999
1
Gastropoda KG 2 1
Ancylidae (Unident.) KG069999
2
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
6
Unknown OG 5
Cladocera (Unident.) OG999999
5
Unknown OH 7
Ostracoda (Unident.) OH999999
7
Unknown OJ 6
Copepoda (Unident.) OJ999999
6
Unknown OV 8
Parastacidae (Unident.) OV019999
8
Parastacidae (Unident.)
Parastacidae (Unident.)
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 3 5
Hydraenidae (Unident.) QC139999
3
Hydraenidae (Unident.)
Diptera QD 30 3
Tabanidae (Unident.) QD239999
1
Tanypodinae (Unident.) QDAE9999
6
Chironominae (Unident.) QDAJ9999
23
Ephemeroptera QE 13 9
Baetidae (Unident.) QE029999
13
Hemiptera QH 22 2
Veliidae (Unident.) QH569999
1
Corixidae (Unident.) QH659999
18
Notonectidae (Unident.) QH679999
3
Odonata QO 21 3
Coenagrionidae (Unident.) QO029999
6
Lestidae (Unident.) QO059999
14
Aeshnidae (Unident.) QO129999
1
Trichoptera QT 8 8
Leptoceridae (Unident.) QT259999
8
ORDER
SIGNALT 2.7
Weighted SIGNALT 3.0
Taxa Abundance SIGNALT Grade
Unknown OJ 6
Copepoda (Unident.) OJ999999
6
Isopoda OR 1 2
Oniscidae sp.(Unident.) OR259999
1
Oniscidae sp.(Unident.)
Unknown OT 41
Atyidae (Unident.) OT019999
36
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
5
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 4 5
Dytiscidae (Unident.) QC099999
1
Hydraenidae (Unident.) QC139999
3
Hydraenidae (Unident.)
Diptera QD 4 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Hemiptera QH 7 2
Corixidae (Unident.) QH659999
4
Naucoridae (Unident.) QH669999
1
Notonectidae (Unident.) QH679999
1
Pleidae (Unident.) QH689999
1
Odonata QO 1 3
Coenagrionidae (Unident.) QO029999
1
Trichoptera QT 13 8
Ecnomidae (Unident.) QT089999
1
Leptoceridae (Unident.) QT259999
12
ORDER
SIGNALT 2.9
Weighted SIGNALT 2.8