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

Tallaganda Creek @ Moodong 33003

Source Office of Environment and Heritage
Latest Sample Date 28-11-2007
Taxa count ORDER 10
Taxa count FAMILY 19
Taxa count ALT 19
Mayflies present? 9
ORDER FAMILY ALT
SIGNAL 3.7 3.6 2.2
Weighted SIGNAL 3 3.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 45.81% 543,933,563m2
  Minimal Use 2.1.0 Grazing native vegetation 29.62% 351,633,819m2
  Natural 1.1.3 National park, 1.2.0 Managed resource protection 24.57% 291,696,236m2
11,872,636m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 13 1
Lymnaeidae (Unident.) KG059999
1
Planorbidae (Unident.) KG079999
12
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Mites (Unident.)
Unknown OG 7
Cladocera (Unident.) OG999999
7
Unknown OH 6
Ostracoda (Unident.) OH999999
6
Coleoptera QC 34 5
Dytiscidae (Unident.) QC099999
25
Hydrophilidae (Unident.) QC119999
9
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 32 3
Stratiomyidae (Unident.) QD249999
5
Tanypodinae (Unident.) QDAE9999
12
Chironominae (Unident.) QDAJ9999
15
Ephemeroptera QE 9 9
Baetidae (Unident.) QE029999
8
Leptophlebiidae (Unident.) QE069999
1
Hemiptera QH 58 2
Corixidae (Unident.) QH659999
28
Notonectidae (Unident.) QH679999
30
Odonata QO 12 3
Coenagrionidae (Unident.) QO029999
5
Lestidae (Unident.) QO059999
2
Aeshnidae (Unident.) QO129999
4
Corduliidae (Unident.) QO169999
1
Trichoptera QT 22 8
Leptoceridae (Unident.) QT259999
22
ORDER
SIGNALT 3.7
Weighted SIGNALT 3.7