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

Belyando River at Gregory Development Rd. 120301B

Source MIV
Latest Sample Date 17-06-1997
Taxa count ORDER 11
Taxa count FAMILY 29
Taxa count ALT 29
Mayflies present? 31
ORDER FAMILY ALT
SIGNAL 3.7 3.8 2.8
Weighted SIGNAL 5 3.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 2.1.0 Grazing native vegetation 94.56% 3,340,735,696,224m2
Show minor land uses 10
35,327,843,626m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Bivalvia KP 2 3
Corbiculidae (Unident.) KP029999
2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Unknown OJ 2
Copepoda (Unident.) OJ999999
2
Unknown OT 20
Atyidae (Unident.) OT019999
20
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 59 5
Dytiscidae (Unident.) QC099999
9
Hydrophilidae (Unident.) QC119999
12
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
18
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Staphylinidae (Unident.) QC189999
10
Scirtidae (Unident.) QC209999
9
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 58 3
Tipulidae (Unident.) QD019999
1
Culicidae (Unident.) QD079999
16
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
12
Ceratopogonidae (Unident.)
Tabanidae (Unident.) QD239999
7
Tanypodinae (Unident.) QDAE9999
2
Chironominae (Unident.) QDAJ9999
20
Ephemeroptera QE 31 9
Baetidae (Unident.) QE029999
11
Caenidae (Unident.) QE089999
20
Hemiptera QH 22 2
Hydrometridae (Unident.) QH549999
2
Veliidae (Unident.) QH569999
10
Gerridae (Unident.) QH579999
6
Nepidae (Unident.) QH619999
1
Corixidae (Unident.) QH659999
2
Pleidae (Unident.) QH689999
1
Odonata QO 14 3
Coenagrionidae (Unident.) QO029999
10
Gomphidae (Unident.) QO139999
4
Trichoptera QT 20 8
Ecnomidae (Unident.) QT089999
10
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 3.7
Weighted SIGNALT 4.2