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

Cravens Ck at Moreton Is 1441001

Source MIV
Latest Sample Date 11-05-2007
Taxa count ORDER 8
Taxa count FAMILY 14
Taxa count ALT 14
Mayflies present? 1
ORDER FAMILY ALT
SIGNAL 3.1 3.1 2.1
Weighted SIGNAL 3 3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.1.7 Other conserved area 60.17% 4,566,796,135m2
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover, 1.3.4 Rehabilitation 23.00% 1,745,326,543m2
  Water 6.5.0 Marsh/wetland, 6.6.0 Estuary/coastal waters 9.76% 740,676,389m2
Show minor land uses 4
75,899,957m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 7 6
Mites (Unident.) MM999999
7
Mites (Unident.)
Unknown OG 8
Cladocera (Unident.) OG999999
8
Unknown OJ 11
Copepoda (Unident.) OJ999999
11
Diptera QD 34 3
Tipulidae (Unident.) QD019999
1
Culicidae (Unident.) QD079999
20
Culicidae (Unident.)
Tanypodinae (Unident.) QDAE9999
6
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 1 9
Baetidae (Unident.) QE029999
1
Hemiptera QH 1 2
Mesoveliidae (Unident.) QH529999
1
Odonata QO 12 3
Coenagrionidae (Unident.) QO029999
1
Aeshnidae (Unident.) QO129999
1
Libellulidae (Unident.) QO179999
9
Hemicorduliidae (Unident.) QO309999
1
ORDER
SIGNALT 3.1
Weighted SIGNALT 2.6
Taxa Abundance SIGNALT Grade
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OT 11
Palaemonidae (Unident.) OT029999
11
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown QA 3
Collembola (Unident.) QA999999
3
Diptera QD 2 3
Chironominae (Unident.) QDAJ9999
2
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
1
Trichoptera QT 5 8
Hydropsychidae (Unident.) QT069999
4
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.2
Weighted SIGNALT 2.5
Taxa Abundance SIGNALT Grade
Unknown OT 11
Atyidae (Unident.) OT019999
2
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
9
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown OV 6
Parastacidae (Unident.) OV019999
6
Parastacidae (Unident.)
Parastacidae (Unident.)
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 4 5
Scirtidae (Unident.) QC209999
4
Scirtidae (Unident.)
Diptera QD 5 3
Chironominae (Unident.) QDAJ9999
5
Lepidoptera QL 3 2
Crambidae (Unident.) QL019999
3
Crambidae (Unident.)
Trichoptera QT 6 8
Hydropsychidae (Unident.) QT069999
5
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.0
Weighted SIGNALT 2.8