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

Fox Rd- Narre Warren North TRW0007

Source Melbourne Water
Latest Sample Date 20-04-2007
Taxa count ORDER 10
Taxa count FAMILY 14
Taxa count ALT 14
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.3 2.9 2.4
Weighted SIGNAL 1.5 2.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.5 Navigation and communication 93.53% 1,333,571,795m2
  Pastoral Farming 3.2.0 Grazing modified pastures 6.28% 89,571,989m2
Show minor land uses 1
14,258,960m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 11 2
Dugesiidae (Unident.) IF619999
 11
Gastropoda KG 35 1
Hydrobiidae (Unident.) KG029999
 22
Lymnaeidae (Unident.) KG059999
 2
Physidae (Unident.) KG089999
 11
Bivalvia KP 6 3
Sphaeriidae (Unident.) KP039999
 6
Hirudinea LH 1 1
Glossiphoniidae (Unident.) LH019999
 1
Oligochaeta LO 19 2
Oligochaeta (Unident.) LO999999
 19
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 1 5
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Diptera QD 5 3
Sciomyzidae (Unident.) QD459999
 4
Sciomyzidae (Unident.)
Chironominae (Unident.) QDAJ9999
 1
Hemiptera QH 3 2
Corixidae (Unident.) QH659999
 2
Notonectidae (Unident.) QH679999
 1
Trichoptera QT 17 8
Hydroptilidae (Unident.) QT039999
 17
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.1
Taxa Abundance SIGNALT Grade
Unknown IB 1
Hydridae (Unident.) IB019999
 1
Turbellaria IF 3 2
Dugesiidae (Unident.) IF619999
 3
Gastropoda KG 40 1
Hydrobiidae (Unident.) KG029999
 25
Physidae (Unident.) KG089999
 15
Oligochaeta LO 20 2
Oligochaeta (Unident.) LO999999
 20
Diptera QD 23 3
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 1
Chironominae (Unident.) QDAJ9999
 21
Odonata QO 5 3
Coenagrionidae (Unident.) QO029999
 1
Hemicorduliidae (Unident.) QO309999
 4
ORDER
SIGNALT 1.8
Weighted SIGNALT 2.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 5 2
Dugesiidae IF610000
 5
Gastropoda KG 28 1
Hydrobiidae KG020000
 26
Physidae KG080000
 2
Amphipoda OP 6 3
Ceinidae OP020000
 6
Ceinidae
Ceinidae
Ceinidae
Diptera QD 5 3
Culicidae QD070000
 4
Culicidae
Stratiomyidae QD240000
 1
Hemiptera QH 4 2
Veliidae QH560000
 4
Odonata QO 10 3
Megapodagrionidae QO070000
 10
ORDER
SIGNALT 2.3
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Gastropoda KG 18 1
Hydrobiidae KG020000
 16
Physidae KG080000
 2
Oligochaeta LO 6 2
Tubificidae LO040000
 1
Naididae LO050000
 4
Lumbriculidae LO060000
 1
Acarina MM 3 6
Hydryphantidae MM050000
 1
Hydryphantidae
Mites (Unident.) MM999999
 2
Mites (Unident.)
Amphipoda OP 18 3
Ceinidae OP020000
 18
Ceinidae
Ceinidae
Ceinidae
Coleoptera QC 4 5
Elmidae QC340000
 4
Elmidae
Diptera QD 11 3
Tipulidae QD010000
 2
Simuliidae (unident.) QD100000
 4
Simuliidae (unident.)
Stratiomyidae QD240000
 1
Sciomyzidae QD450000
 2
Sciomyzidae
Pentaneurini (Unident.) QDAE9998
 1
Chironominae (Unident.) QDAJ9999
 1
Hemiptera QH 7 2
Veliidae QH560000
 7
Odonata QO 8 3
Megapodagrionidae QO070000
 7
Telephlebiidae QO210000
 1
Plecoptera QP 1 10
Gripopterygidae QP030000
 1
ORDER
SIGNALT 3.9
Weighted SIGNALT 3.1

   

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