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

BURDEKIN RIVER AT GORGE WEIR 1200013

Source MIV
Latest Sample Date 11-10-2001
Taxa count ORDER 11
Taxa count FAMILY 28
Taxa count ALT 28
Mayflies present? 17
ORDER FAMILY ALT
SIGNAL 3.5 3.7 2.7
Weighted SIGNAL 4.1 3.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 99.98% 1,335,373,488m2
Show minor land uses 1
13,356,236m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 18 1
Hydrobiidae (Unident.) KG029999
4
Thiaridae (Unident.) KG049999
11
Lymnaeidae (Unident.) KG059999
1
Planorbidae (Unident.) KG079999
2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Mites (Unident.)
Unknown OH 9
Ostracoda (Unident.) OH999999
9
Unknown OT 24
Atyidae (Unident.) OT019999
20
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
4
Palaemonidae (Unident.)
Coleoptera QC 44 5
Dytiscidae (Unident.) QC099999
9
Hydrophilidae (Unident.) QC119999
30
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
5
Hydraenidae (Unident.)
Diptera QD 13 3
Tanypodinae (Unident.) QDAE9999
4
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 17 9
Baetidae (Unident.) QE029999
10
Caenidae (Unident.) QE089999
7
Hemiptera QH 23 2
Gerridae (Unident.) QH579999
7
Nepidae (Unident.) QH619999
1
Corixidae (Unident.) QH659999
12
Pleidae (Unident.) QH689999
3
Odonata QO 6 3
Coenagrionidae (Unident.) QO029999
3
Gomphidae (Unident.) QO139999
1
Libellulidae (Unident.) QO179999
2
Trichoptera QT 19 8
Hydroptilidae (Unident.) QT039999
1
Hydropsychidae (Unident.) QT069999
1
Calamoceratidae (Unident.) QT249999
6
Leptoceridae (Unident.) QT259999
11
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.5
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 14 1
Hydrobiidae (Unident.) KG029999
7
Thiaridae (Unident.) KG049999
6
Planorbidae (Unident.) KG079999
1
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Unknown OG 10
Cladocera (Unident.) OG999999
10
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 3
Copepoda (Unident.) OJ999999
3
Unknown OT 14
Atyidae (Unident.) OT019999
14
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 19 5
Dytiscidae (Unident.) QC099999
4
Hydrophilidae (Unident.) QC119999
15
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 38 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
20
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 6 9
Baetidae (Unident.) QE029999
4
Caenidae (Unident.) QE089999
2
Hemiptera QH 24 2
Veliidae (Unident.) QH569999
2
Nepidae (Unident.) QH619999
3
Corixidae (Unident.) QH659999
9
Pleidae (Unident.) QH689999
10
Odonata QO 26 3
Coenagrionidae (Unident.) QO029999
9
Gomphidae (Unident.) QO139999
7
Libellulidae (Unident.) QO179999
10
Trichoptera QT 14 8
Hydroptilidae (Unident.) QT039999
3
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
9
ORDER
SIGNALT 3.0
Weighted SIGNALT 3.2