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

Bogee R @ Bogee 23027

Source Office of Environment and Heritage
Latest Sample Date 03-05-2007
Taxa count ORDER 12
Taxa count FAMILY 30
Taxa count ALT 30
Mayflies present? 18
ORDER FAMILY ALT
SIGNAL 2.7 3.2 2.4
Weighted SIGNAL 3.8 3.3

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 41.11% 5,381,263,395m2
  Pastoral Farming 3.2.0 Grazing modified pastures 28.86% 3,777,610,400m2
  Forestry 2.2.0 Production native forests 3.13% 410,289,143m2
Show minor land uses 2
130,894,988m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 13 1
Lymnaeidae (Unident.) KG059999
1
Planorbidae (Unident.) KG079999
5
Physidae (Unident.) KG089999
7
Hirudinea LH 23 1
Glossiphoniidae (Unident.) LH019999
23
Unknown OG 14
Cladocera (Unident.) OG999999
14
Unknown OH 4
Ostracoda (Unident.) OH999999
4
Unknown OT 2
Atyidae (Unident.) OT019999
2
Atyidae (Unident.)
Atyidae (Unident.)
Unknown QA 6
Collembola (Unident.) QA999999
6
Coleoptera QC 39 5
Dytiscidae (Unident.) QC099999
15
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
18
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Hydrochidae (Unident.) QCAO9999
1
Hydrochidae (Unident.)
Diptera QD 52 3
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
19
Chironominae (Unident.) QDAJ9999
25
Ephemeroptera QE 18 9
Baetidae (Unident.) QE029999
8
Caenidae (Unident.) QE089999
10
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
4
Nepidae (Unident.) QH619999
1
Corixidae (Unident.) QH659999
4
Odonata QO 108 3
Coenagrionidae (Unident.) QO029999
3
Lestidae (Unident.) QO059999
1
Aeshnidae (Unident.) QO129999
3
Gomphidae (Unident.) QO139999
6
Corduliidae (Unident.) QO169999
93
Libellulidae (Unident.) QO179999
2
Trichoptera QT 18 8
Leptoceridae (Unident.) QT259999
18
ORDER
SIGNALT 2.7
Weighted SIGNALT 3.1