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

SOUTH MAROOCHY RIVER JUST UPSTREAM FROM ROCKY CREEK 1410065

Source MIV
Latest Sample Date 22-05-2007
Taxa count ORDER 17
Taxa count FAMILY 46
Taxa count ALT 46
Mayflies present? 18
ORDER FAMILY ALT
SIGNAL 3.1 3.5 3
Weighted SIGNAL 4 3.7

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 35.43% 1,674,254,008m2
  Natural 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area, 1.2.0 Managed resource protection 28.56% 1,349,454,732m2
  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 27.96% 1,320,950,407m2
  Water 6.2.0 Reservoir/dam, 6.2.1 Reservoir 4.54% 214,282,510m2
Show minor land uses 7
47,249,668m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 37 1
Hydrobiidae (Unident.) KG029999
20
Thiaridae (Unident.) KG049999
11
Ancylidae (Unident.) KG069999
2
Planorbidae (Unident.) KG079999
4
Bivalvia KP 2 3
Corbiculidae (Unident.) KP029999
1
Sphaeriidae (Unident.) KP039999
1
Oligochaeta LO 7 2
Oligochaeta (Unident.) LO999999
7
Acarina MM 12 6
Mites (Unident.) MM999999
12
Mites (Unident.)
Mites (Unident.)
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 7
Copepoda (Unident.) OJ999999
7
Unknown OT 20
Atyidae (Unident.) OT019999
18
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
2
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 33 3
Culicidae (Unident.) QD079999
10
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
4
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 18 9
Baetidae (Unident.) QE029999
8
Leptophlebiidae (Unident.) QE069999
5
Caenidae (Unident.) QE089999
5
Hemiptera QH 19 2
Mesoveliidae (Unident.) QH529999
1
Veliidae (Unident.) QH569999
7
Gerridae (Unident.) QH579999
3
Corixidae (Unident.) QH659999
7
Notonectidae (Unident.) QH679999
1
Lepidoptera QL 5 2
Crambidae (Unident.) QL019999
5
Crambidae (Unident.)
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Sialidae (Unident.) QM029999
1
Odonata QO 17 3
Coenagrionidae (Unident.) QO029999
7
Isostictidae (Unident.) QO039999
1
Protoneuridae (Unident.) QO049999
3
Diphlebiidae (Unident.) QO099999
1
Gomphidae (Unident.) QO139999
2
Libellulidae (Unident.) QO179999
1
Hemicorduliidae (Unident.) QO309999
1
Zygoptera (Unident.) QO999997
1
Trichoptera QT 11 8
Hydroptilidae (Unident.) QT039999
1
Ecnomidae (Unident.) QT089999
1
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
7
ORDER
SIGNALT 3.1
Weighted SIGNALT 3.3