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

Albert River at Bromfleet 145102B

Source MIV
Latest Sample Date 03-04-2002
Taxa count ORDER 10
Taxa count FAMILY 15
Taxa count ALT 15
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.8 2.9 1.9
Weighted SIGNAL 2.3 3.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 1.3.1 Defence land - natural areas, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 70.05% 38,216,365,792m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area 19.08% 10,409,644,411m2
  Arable Farming 3.4.0 Perennial horticulture, 3.4.1 Tree fruits, 4.3.0 Irrigated cropping, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.4 Irrigated vine fruits, 4.5.4 Irrigated turf farming 4.85% 2,647,163,873m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture 3.12% 1,703,355,447m2
Show minor land uses 8
545,531,271m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Isopoda OR 5 2
Cirolanidae (Unident.) OR129999
5
Unknown OT 29
Atyidae (Unident.) OT019999
22
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
7
Palaemonidae (Unident.)
Coleoptera QC 3 5
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 9 3
Tanypodinae (Unident.) QDAE9999
2
Chironominae (Unident.) QDAJ9999
7
Hemiptera QH 14 2
Hebridae (Unident.) QH539999
1
Corixidae (Unident.) QH659999
12
Notonectidae (Unident.) QH679999
1
Trichoptera QT 3 8
Hydroptilidae (Unident.) QT039999
1
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.7
Taxa Abundance SIGNALT Grade
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Unknown OT 36
Atyidae (Unident.) OT019999
36
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 4 5
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 2 3
Stratiomyidae (Unident.) QD249999
1
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 2 9
Baetidae (Unident.) QE029999
2
Hemiptera QH 42 2
Hydrometridae (Unident.) QH549999
3
Veliidae (Unident.) QH569999
10
Gerridae (Unident.) QH579999
1
Corixidae (Unident.) QH659999
18
Notonectidae (Unident.) QH679999
10
Odonata QO 7 3
Coenagrionidae (Unident.) QO029999
5
Protoneuridae (Unident.) QO049999
2
Trichoptera QT 1 8
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 4.5
Weighted SIGNALT 3.0