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

Old Healesville Rd PAU0023

Source Melbourne Water
Latest Sample Date 14-03-2006
Taxa count ORDER 10
Taxa count FAMILY 19
Taxa count ALT 21
Mayflies present? 3
ORDER FAMILY ALT
SIGNAL 4.2 3.5 1.7
Weighted SIGNAL 3.2 5 2.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 38.28% 912,299,964m2
  Pastoral Farming 3.2.0 Grazing modified pastures 32.68% 778,938,841m2
  Arable Farming 3.3.0 Cropping, 3.4.9 Grapes 15.58% 371,363,276m2
  Residential And Infrastructure 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.7.2 Roads 7.20% 171,571,332m2
  Unknown 3.6.4 No defined use 4.94% 117,627,507m2
Show minor land uses 2
23,832,682m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Hirudinea LH 9 1
Glossiphoniidae (Unident.) LH019999
9
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 27 3
Talitridae sp.(Unident.) OP019999
3
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Ceinidae (Unident.) OP029999
24
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 54 5
Dytiscidae (Unident.) QC099999
14
Dytiscidae (Unident.)(Larva) QC09999I
30
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)(Larva) QC11999I
4
Hydrophilidae (Unident.)(Larva)
Diptera QD 37 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
3
Chironominae (Unident.) QDAJ9999
30
Ephemeroptera QE 3 9
Baetidae (Unident.) QE029999
3
Hemiptera QH 69 2
Veliidae (Unident.) QH569999
7
Nepidae (Unident.) QH619999
1
Belostomatidae (Unident.) QH629999
1
Corixidae (Unident.) QH659999
30
Notonectidae (Unident.) QH679999
30
Odonata QO 18 3
Coenagrionidae (Unident.) QO029999
16
Zygoptera (Unident.) QO999997
2
Trichoptera QT 6 8
Leptoceridae (Unident.) QT259999
6
ORDER
SIGNALT 4.2
Weighted SIGNALT 3.7
Taxa Abundance SIGNALT Grade
Turbellaria IF 5 2
Dugesiidae (Unident.) IF619999
5
Gastropoda KG 31 1
Planorbidae (Unident.) KG079999
1
Physidae (Unident.) KG089999
30
Hirudinea LH 7 1
Glossiphoniidae (Unident.) LH019999
7
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Amphipoda OP 69 3
Ceinidae (Unident.) OP029999
69
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 4
Atyidae (Unident.) OT019999
4
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 34 5
Dytiscidae (Unident.) QC099999
4
Dytiscidae (Unident.)(Larva) QC09999I
24
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)(Larva) QC11999I
3
Hydrophilidae (Unident.)(Larva)
Diptera QD 76 3
Ceratopogonidae (Unident.) QD099999
14
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
30
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
30
Ephemeroptera QE 5 9
Baetidae (Unident.) QE029999
4
Leptophlebiidae (Unident.) QE069999
1
Hemiptera QH 36 2
Nepidae (Unident.) QH619999
3
Corixidae (Unident.) QH659999
17
Notonectidae (Unident.) QH679999
16
Odonata QO 33 3
Coenagrionidae (Unident.) QO029999
27
Lestidae (Unident.) QO059999
3
Zygoptera (Unident.) QO999997
3
Trichoptera QT 30 8
Leptoceridae (Unident.) QT259999
30
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.5
Taxa Abundance SIGNALT Grade
Gastropoda KG 12 1
Planorbidae/Physidae (Unident.) KG9999A2
12
Hirudinea LH 2 1
Richardsonianidae LH030000
2
Oligochaeta LO 1 2
OLIGOCHAETA LO000000
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 28 5
Dytiscidae QC090000
11
Hydrophilidae QC110000
17
Diptera QD 25 3
Culicidae QD070000
6
Culicidae
Chironominae (Unident.) QDAJ9999
19
Ephemeroptera QE 10 9
Baetidae QE020000
10
Hemiptera QH 44 2
Veliidae QH560000
9
Nepidae QH610000
1
Corixidae QH650000
28
Notonectidae QH670000
6
Odonata QO 29 3
Coenagrionidae QO020000
26
Lestidae QO050000
1
Aeshnidae QO120000
2
Trichoptera QT 1 8
Leptoceridae QT250000
1
ORDER
SIGNALT 4.0
Weighted SIGNALT 3.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 18 1
Lymnaeidae KG050000
1
Ancylidae KG060000
6
Planorbidae/Physidae (Unident.) KG9999A2
11
Hirudinea LH 1 1
Glossiphoniidae LH010000
1
Oligochaeta LO 4 2
OLIGOCHAETA LO000000
4
Coleoptera QC 16 5
Dytiscidae QC090000
13
Scirtidae QC200000
1
Scirtidae
Curculionidae QCAN0000
2
Curculionidae
Curculionidae
Diptera QD 11 3
Culicidae QD070000
2
Culicidae
Simuliidae (unident.) QD100000
1
Simuliidae (unident.)
Chironominae (Unident.) QDAJ9999
8
Ephemeroptera QE 5 9
Leptophlebiidae QE060000
5
Hemiptera QH 13 2
Hydrometridae QH540000
1
Veliidae QH560000
8
Corixidae QH650000
3
Notonectidae QH670000
1
Odonata QO 25 3
Coenagrionidae QO020000
8
Lestidae QO050000
5
Diphlebiidae QO090000
6
Aeshnidae QO120000
6
Trichoptera QT 4 8
Leptoceridae QT250000
4
ORDER
SIGNALT 3.8
Weighted SIGNALT 3.5
Taxa Abundance SIGNALT Grade
Unknown IB 4
Hydridae (Unident.) IB019999
4
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 22 1
Lymnaeidae (Unident.) KG059999
2
Ancylidae (Unident.) KG069999
5
Planorbidae (Unident.) KG079999
1
Physidae (Unident.) KG089999
14
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Coleoptera QC 26 5
Dytiscidae (Unident.) QC099999
7
Dytiscidae (Unident.)(Larva) QC09999I
9
Hydrophilidae (Unident.)(Larva) QC11999I
3
Hydrophilidae (Unident.)(Larva)
Hydraenidae (Unident.) QC139999
4
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Hydrochus sp.(Unident.) QCAO0199
1
Hydrochus sp.(Unident.)
Diptera QD 31 3
Culicidae (Unident.) QD079999
12
Culicidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Muscidae (Unident.) QD899999
1
Tanypodinae (Unident.) QDAE9999
1
Chironominae (Unident.) QDAJ9999
15
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 13 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
12
Hemiptera QH 18 2
Hydrometridae (Unident.) QH549999
4
Veliidae (Unident.) QH569999
6
Corixidae (Unident.) QH659999
3
Notonectidae (Unident.) QH679999
5
Odonata QO 6 3
Lestidae (Unident.) QO059999
6
Trichoptera QT 2 8
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.5