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

Logan R at McLean Pump Stn 145023A

Source MIV
Latest Sample Date 12-11-1997
Taxa count ORDER 11
Taxa count FAMILY 21
Taxa count ALT 21
Mayflies present? 20
ORDER FAMILY ALT
SIGNAL 3 3.6 2.3
Weighted SIGNAL 4.2 3.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.7.2 Roads 77.17% 194,883,319m2
  Minimal Use 2.1.0 Grazing native vegetation 22.63% 57,142,484m2
Show minor land uses 1
2,525,249m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 6 1
Thiaridae (Unident.) KG049999
6
Unknown OH 2
Ostracoda (Unident.) OH999999
2
Unknown OJ 10
Copepoda (Unident.) OJ999999
10
Isopoda OR 7 2
Cirolanidae (Unident.) OR129999
7
Unknown OT 21
Atyidae (Unident.) OT019999
20
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
1
Palaemonidae (Unident.)
Coleoptera QC 5 5
Noteridae (Unident.) QC089999
2
Noteridae (Unident.)
Noteridae (Unident.)
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 21 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
10
Ephemeroptera QE 20 9
Baetidae (Unident.) QE029999
10
Caenidae (Unident.) QE089999
10
Hemiptera QH 25 2
Veliidae (Unident.) QH569999
2
Gerridae (Unident.) QH579999
3
Corixidae (Unident.) QH659999
10
Notonectidae (Unident.) QH679999
10
Odonata QO 1 3
Coenagrionidae (Unident.) QO029999
1
Trichoptera QT 12 8
Hydropsychidae (Unident.) QT069999
10
Ecnomidae (Unident.) QT089999
1
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.0
Weighted SIGNALT 3.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 4 2
Dugesiidae (Unident.) IF619999
4
Gastropoda KG 8 1
Thiaridae (Unident.) KG049999
8
Bivalvia KP 2 3
Corbiculidae (Unident.) KP029999
2
Unknown OT 24
Atyidae (Unident.) OT019999
16
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
8
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown QA 10
Collembola (Unident.) QA999999
10
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
1
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Diptera QD 36 3
Simuliidae (Unident.) QD109999
11
Simuliidae (Unident.)
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
5
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 31 9
Baetidae (Unident.) QE029999
16
Leptophlebiidae (Unident.) QE069999
2
Caenidae (Unident.) QE089999
13
Hemiptera QH 6 2
Veliidae (Unident.) QH569999
2
Gerridae (Unident.) QH579999
2
Corixidae (Unident.) QH659999
1
Notonectidae (Unident.) QH679999
1
Odonata QO 5 3
Protoneuridae (Unident.) QO049999
1
Corduliidae (Unident.) QO169999
1
Libellulidae (Unident.) QO179999
2
Epiproctophora (Unident.) QO999998
1
Trichoptera QT 21 8
Hydrobiosidae (Unident.) QT019999
1
Hydroptilidae (Unident.) QT039999
1
Hydropsychidae (Unident.) QT069999
10
Leptoceridae (Unident.) QT259999
9
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.7