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

Seereys Road GDM0010

Source Melbourne Water
Latest Sample Date 26-10-2004
Taxa count ORDER 9
Taxa count FAMILY 16
Taxa count ALT 18
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.9 3.7 2.2
Weighted SIGNAL 3.8 4.7 2.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 71.58% 675,412,748m2
  Pastoral Farming 3.2.0 Grazing modified pastures 15.04% 141,941,819m2
  Residential And Infrastructure 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.7.2 Roads 11.41% 107,645,471m2
Show minor land uses 1
9,435,251m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Physidae (Unident.) KG089999
1
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 6 3
Ceinidae (Unident.) OP029999
6
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 79 5
Dytiscidae (Unident.) QC099999
24
Dytiscidae (Unident.)(Larva) QC09999I
30
Hydrophilidae (Unident.) QC119999
24
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrochidae (Unident.) QCAO9999
1
Hydrochidae (Unident.)
Diptera QD 36 3
Culicidae (Unident.) QD079999
22
Culicidae (Unident.)
Culicidae (Unident.) (Pupa) QD07999I
2
Culicidae (Unident.) (Pupa)
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
6
Chironomidae (Unident.) (Pupa) QDAZ999I
2
Hemiptera QH 2 2
Corixidae (Unident.) QH659999
1
Notonectidae (Unident.) QH679999
1
Odonata QO 4 3
Lestidae (Unident.) QO059999
2
Aeshnidae (Unident.) QO129999
2
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
ORDER
SIGNALT 3.9
Weighted SIGNALT 3.8
Taxa Abundance SIGNALT Grade
Unknown OT 6
Atyidae (Unident.) OT019999
6
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 10
Parastacidae (Unident.) OV019999
10
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 51 5
Chostonectes sp.(Unident.) QC091599
12
Chostonectes sp.(Unident.)
Chostonectes sp.(Unident.)
Chostonectes sp.(Unident.)
Necterosoma penicillatus QC092001
36
Necterosoma penicillatus
Necterosoma penicillatus
Necterosoma penicillatus
Dytiscidae (Unident.)(Larva) QC09999I
3
Diptera QD 1 3
Tanypodinae (Unident.) QDAE9999
1
Hemiptera QH 47 2
Veliidae (Unident.) QH569999
7
Gelastocoridae (Unident.) QH649999
1
Corixidae (Unident.) QH659999
9
Notonectidae (Unident.) QH679999
30
Odonata QO 15 3
Lestidae (Unident.) QO059999
3
Aeshnidae (Unident.) QO129999
10
Hemicorduliidae, Urothemistidae, Libellulidae (Unident.) QO9999A1
2
Trichoptera QT 1 8
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.0
Weighted SIGNALT 2.6