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

Glengallan Creek at Rocky Pond 422317B

Source MIV
Latest Sample Date 04-11-1998
Taxa count ORDER 16
Taxa count FAMILY 28
Taxa count ALT 28
Mayflies present? 12
ORDER FAMILY ALT
SIGNAL 2.9 3.1 2.1
Weighted SIGNAL 3.6 3.4

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 50.25% 26,031,505,572m2
  Arable Farming 3.3.0 Cropping, 3.4.0 Perennial horticulture, 4.3.0 Irrigated cropping 35.05% 18,155,921,900m2
  Natural 1.1.3 National park, 1.1.4 Natural feature protection, 1.2.0 Managed resource protection 12.07% 6,251,411,745m2
Show minor land uses 7
518,032,336m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 2 3
Nematoda (Unident.) II999999
2
Gastropoda KG 18 1
Thiaridae (Unident.) KG049999
7
Ancylidae (Unident.) KG069999
1
Physidae (Unident.) KG089999
10
Bivalvia KP 2 3
Corbiculidae (Unident.) KP029999
2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Unknown OG 11
Cladocera (Unident.) OG999999
11
Unknown OH 11
Ostracoda (Unident.) OH999999
11
Unknown OJ 5
Copepoda (Unident.) OJ999999
5
Unknown OV 4
Parastacidae (Unident.) OV019999
4
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 29 5
Dytiscidae (Unident.) QC099999
12
Hydrophilidae (Unident.) QC119999
9
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
8
Hydraenidae (Unident.)
Diptera QD 20 3
Culicidae (Unident.) QD079999
4
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 12 9
Baetidae (Unident.) QE029999
6
Caenidae (Unident.) QE089999
6
Hemiptera QH 30 2
Hydrometridae (Unident.) QH549999
1
Veliidae (Unident.) QH569999
1
Corixidae (Unident.) QH659999
20
Notonectidae (Unident.) QH679999
8
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Odonata QO 6 3
Coenagrionidae (Unident.) QO029999
6
Trichoptera QT 13 8
Leptoceridae (Unident.) QT259999
13
ORDER
SIGNALT 2.9
Weighted SIGNALT 3.2