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

North West Bay River upstream of Allens Rivulet HOBA06

Source Department of Primary Industries, Parks, Water and Environment
Latest Sample Date 20-04-2006
Taxa count ORDER 10
Taxa count FAMILY 30
Taxa count ALT 31
Mayflies present? 23
ORDER FAMILY ALT
SIGNAL 5.3 5.6 4.7
Weighted SIGNAL 5.5 5 5.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.0 Transport and communication, 5.7.2 Roads, 5.7.3 Railways 48.98% 914,807,300m2
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 32.94% 615,288,540m2
  Natural 1.1.5 Habitat/species management area, 1.1.6 Protected landscape, 1.1.7 Other conserved area 9.17% 171,260,727m2
  Pastoral Farming 3.2.0 Grazing modified pastures 6.01% 112,257,031m2
Show minor land uses 4
18,678,670m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematomorpha IJ 1 6
Gordiidae (Unident.) IJ019999
1
Gastropoda KG 106 1
Hydrobiidae (Unident.) KG029999
65
Ancylidae (Unident.) KG069999
22
Planorbidae (Unident.) KG079999
19
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 27 6
Mites (Unident.) MM999999
27
Mites (Unident.)
Mites (Unident.)
Amphipoda OP 12 3
Paracalliopidae (Unident.) OP049999
12
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Coleoptera QC 12 5
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae Adults QC34999A
6
Elmidae Adults
Elmidae Larvae QC34999L
1
Elmidae Larvae
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 134 3
Culicidae (Unident.) QD079999
16
Culicidae (Unident.)
Simuliidae (Unident.) QD109999
45
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Podonominae (Unident.) QDAD9999
2
Tanypodinae (Unident.) QDAE9999
11
Orthocladiinae (Unident.) QDAF9999
12
Chironominae (Unident.) QDAJ9999
44
Ephemeroptera QE 23 9
Baetidae (Unident.) QE029999
11
Leptophlebiidae (Unident.) QE069999
6
Caenidae (Unident.) QE089999
6
Plecoptera QP 11 10
Eustheniidae (Unident.) QP019999
7
Gripopterygidae (Unident.) QP039999
4
Trichoptera QT 126 8
Hydrobiosidae (Unident.) QT019999
10
Hydroptilidae (Unident.) QT039999
42
Hydropsychidae (Unident.) QT069999
12
Tasimiidae (Unident.) QT139999
1
Conoesucidae (Unident.) QT159999
4
Calocidae (Unident.) QT189999
1
Leptoceridae (Unident.) QT259999
55
Unknown QT999998
1
ORDER
SIGNALT 5.3
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Turbellaria (Unident.) IF999999
1
Gastropoda KG 27 1
Hydrobiidae (Unident.) KG029999
26
Planorbidae (Unident.) KG079999
1
Oligochaeta LO 7 2
Oligochaeta (Unident.) LO999999
7
Acarina MM 25 6
Mites (Unident.) MM999999
25
Mites (Unident.)
Mites (Unident.)
Amphipoda OP 36 3
Paracalliopidae (Unident.) OP049999
36
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Paracalliopidae (Unident.)
Coleoptera QC 33 5
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae Adults QC34999A
28
Elmidae Adults
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 109 3
Tipulidae (Unident.) QD019999
6
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
15
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Diamesinae (Unident.) QDAB9999
11
Podonominae (Unident.) QDAD9999
6
Tanypodinae (Unident.) QDAE9999
18
Orthocladiinae (Unident.) QDAF9999
37
Chironominae (Unident.) QDAJ9999
5
Chironomidae (Unident.)(Larva) QDAZ9999
5
Ephemeroptera QE 51 9
Baetidae (Unident.) QE029999
19
Oniscigastridae (Unident.) QE039999
3
Leptophlebiidae (Unident.) QE069999
21
Caenidae (Unident.) QE089999
8
Hemiptera QH 5 2
Corixidae (Unident.) QH659999
5
Plecoptera QP 31 10
Eustheniidae (Unident.) QP019999
4
Gripopterygidae (Unident.) QP039999
26
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 120 8
Hydrobiosidae (Unident.) QT019999
16
Glossosomatidae (Unident.) QT029999
1
Hydroptilidae (Unident.) QT039999
17
Hydropsychidae (Unident.) QT069999
5
Ecnomidae (Unident.) QT089999
2
Conoesucidae (Unident.) QT159999
13
Calocidae (Unident.) QT189999
1
Atriplectididae (Unident.) QT239999
3
Leptoceridae (Unident.) QT259999
59
Unknown QT999998
3
ORDER
SIGNALT 4.6
Weighted SIGNALT 5.2