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

Hawks Nest WH 13250

Source Australian Water Quality Centre
Latest Sample Date 15-12-1999
Taxa count ORDER 12
Taxa count FAMILY 14
Taxa count ALT 19
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.1 2.2 1.6
Weighted SIGNAL 2.6 2.6 2.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 99.08% 14,130,828,568m2
Show minor land uses 2
142,620,259m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 3 2
Turbellaria (Unident.) IF999999
3
Nematoda II 75 3
Nematoda (Unident.) II999999
75
Gastropoda KG 2 1
Isidorella sp.(Unident.) KG070399
1
Planorbidae (Unident.) KG079999
1
Oligochaeta LO 10 2
Oligochaeta (Unident.) LO999999
10
Notostraca OE 12 1
Lepidurus apus viridis OE010201
12
Lepidurus apus viridis
Conchostraca OF 62 1
Conchostraca (Unident.) OF999999
62
Conchostraca (Unident.)
Amphipoda OP 9 3
Austrochiltonia australis OP020101
9
Austrochiltonia australis
Austrochiltonia australis
Austrochiltonia australis
Unknown OV 2
Cherax destructor destructor OV010101
2
Cherax destructor destructor
Cherax destructor destructor
Coleoptera QC 2 5
Allodessus bistrigatus QC091101
2
Allodessus bistrigatus
Allodessus bistrigatus
Diptera QD 53 3
Culicidae (Unident.) QD079999
14
Culicidae (Unident.)
Tanytarsus sp.(Unident.) QDAH0499
1
Tanytarsini (Unident.) QDAH9999
1
Chironomus sp.(Unident.) QDAI0499
14
Chironomus sp.(Unident.)
Polypedilum sp.(Unident.) QDAI0899
15
Chironomini (Unident.) QDAI9999
8
Hemiptera QH 3 2
Agraptocorixa parvipunctata QH650302
1
Micronecta sp.(Unident.) QH650599
2
Lepidoptera QL 1 2
Lepidoptera (Unident.) QL999999
1
Lepidoptera (Unident.)
ORDER
SIGNALT 2.1
Weighted SIGNALT 2.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 21 2
Turbellaria (Unident.) IF999999
21
Nematoda II 3 3
Nematoda (Unident.) II999999
3
Oligochaeta LO 1 2
Tubificidae Group A LO0499A1
1
Conchostraca OF 909 1
Conchostraca (Unident.) OF999999
909
Conchostraca (Unident.)
Coleoptera QC 3 5
Allodessus bistrigatus QC091101
2
Allodessus bistrigatus
Allodessus bistrigatus
Dytiscidae (Unident.) QC099999
1
Diptera QD 1657 3
Tipulidae (Unident.) QD019999
1
Dasyhelea sp.(Unident.) QD092999
52
Dasyhelea sp.(Unident.)
Chironomus sp.(Unident.) QDAI0499
1080
Chironomus sp.(Unident.)
Chironominae (Unident.) QDAJ9999
524
ORDER
SIGNALT 2.7
Weighted SIGNALT 2.4