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

BROKEN RIVER AT BOWEN JUNCTION 1202016

Source MIV
Latest Sample Date 21-10-1999
Taxa count ORDER 12
Taxa count FAMILY 33
Taxa count ALT 33
Mayflies present? 40
ORDER FAMILY ALT
SIGNAL 3.4 4 3
Weighted SIGNAL 4.7 4.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 83.46% 312,280,608,455m2
  Natural 1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.2 Surface water supply 11.67% 43,648,310,898m2
Show minor land uses 6
3,741,767,358m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 1 1
Thiaridae (Unident.) KG049999
1
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Mites (Unident.)
Unknown OH 5
Ostracoda (Unident.) OH999999
5
Unknown OT 15
Atyidae (Unident.) OT019999
14
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
1
Palaemonidae (Unident.)
Coleoptera QC 27 5
Dytiscidae (Unident.) QC099999
9
Hydrophilidae (Unident.) QC119999
9
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Staphylinidae (Unident.) QC189999
1
Elmidae (Unident.) QC349999
6
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 29 3
Simuliidae (Unident.) QD109999
11
Simuliidae (Unident.)
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
4
Dolichopodidae (Unident.) QD369999
5
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 40 9
Baetidae (Unident.) QE029999
20
Leptophlebiidae (Unident.) QE069999
10
Caenidae (Unident.) QE089999
10
Hemiptera QH 20 2
Veliidae (Unident.) QH569999
3
Gerridae (Unident.) QH579999
1
Corixidae (Unident.) QH659999
3
Naucoridae (Unident.) QH669999
10
Pleidae (Unident.) QH689999
3
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Crambidae (Unident.)
Odonata QO 41 3
Protoneuridae (Unident.) QO049999
8
Gomphidae (Unident.) QO139999
13
Libellulidae (Unident.) QO179999
20
Trichoptera QT 29 8
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
5
Calamoceratidae (Unident.) QT249999
4
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 3.4
Weighted SIGNALT 4.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Coleoptera QC 27 5
Dytiscidae (Unident.) QC099999
1
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
6
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
14
Elmidae (Unident.)
Elmidae (Unident.)
Diptera QD 48 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
12
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
14
Simuliidae (Unident.)
Simuliidae (Unident.)
Empididae (Unident.) QD359999
1
Tanypodinae (Unident.) QDAE9999
4
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 25 9
Baetidae (Unident.) QE029999
18
Caenidae (Unident.) QE089999
7
Hemiptera QH 28 2
Veliidae (Unident.) QH569999
10
Nepidae (Unident.) QH619999
1
Corixidae (Unident.) QH659999
7
Naucoridae (Unident.) QH669999
10
Lepidoptera QL 4 2
Crambidae (Unident.) QL019999
4
Crambidae (Unident.)
Crambidae (Unident.)
Odonata QO 29 3
Protoneuridae (Unident.) QO049999
3
Gomphidae (Unident.) QO139999
12
Libellulidae (Unident.) QO179999
14
Trichoptera QT 29 8
Hydrobiosidae (Unident.) QT019999
1
Hydroptilidae (Unident.) QT039999
8
Philopotamidae (Unident.) QT049999
10
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 4.0
Weighted SIGNALT 4.7