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

Gowrie Creek at Cranley 422326A

Source MIV
Latest Sample Date 02-12-1997
Taxa count ORDER 11
Taxa count FAMILY 21
Taxa count ALT 21
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.3 2.8 1.7
Weighted SIGNAL 3.1 2.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.5 Research facilities, 5.6.5 Electricity substations and transmission, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads, 5.7.3 Railways 86.75% 4,099,979,821m2
  Minimal Use 1.3.0 Other minimal use, 2.1.0 Grazing native vegetation 6.06% 286,446,191m2
  Industrial 5.3.0 Manufacturing and industrial, 5.3.5 Abattoirs, 5.5.1 Commercial services 5.06% 239,205,065m2
Show minor land uses 6
47,261,122m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Gastropoda KG 5 1
Physidae (Unident.) KG089999
5
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Unknown OG 2
Cladocera (Unident.) OG999999
2
Unknown OJ 20
Copepoda (Unident.) OJ999999
20
Unknown OV 14
Parastacidae (Unident.) OV019999
14
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 14 5
Dytiscidae (Unident.) QC099999
9
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 48 3
Tipulidae (Unident.) QD019999
2
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
20
Chironominae (Unident.) QDAJ9999
20
Hemiptera QH 19 2
Corixidae (Unident.) QH659999
11
Notonectidae (Unident.) QH679999
8
Odonata QO 21 3
Coenagrionidae (Unident.) QO029999
10
Protoneuridae (Unident.) QO049999
10
Aeshnidae (Unident.) QO129999
1
ORDER
SIGNALT 2.3
Weighted SIGNALT 2.2
Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Ancylidae (Unident.) KG069999
1
Physidae (Unident.) KG089999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Unknown OJ 18
Copepoda (Unident.) OJ999999
18
Isopoda OR 1 2
Oniscidae sp.(Unident.) OR259999
1
Oniscidae sp.(Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 16 5
Dytiscidae (Unident.) QC099999
3
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 37 3
Tipulidae (Unident.) QD019999
9
Culicidae (Unident.) QD079999
2
Culicidae (Unident.)
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
4
Orthocladiinae (Unident.) QDAF9999
13
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 4 9
Baetidae (Unident.) QE029999
2
Caenidae (Unident.) QE089999
2
Hemiptera QH 20 2
Veliidae (Unident.) QH569999
10
Notonectidae (Unident.) QH679999
9
Pleidae (Unident.) QH689999
1
Odonata QO 16 3
Coenagrionidae (Unident.) QO029999
10
Protoneuridae (Unident.) QO049999
2
Corduliidae (Unident.) QO169999
4
Trichoptera QT 12 8
Hydropsychidae (Unident.) QT069999
10
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 2.9
Weighted SIGNALT 3.4