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

Big Swamp, Bunbury wbb_wa_798

Source Waterbug Blitz
Latest Sample Date 08-09-2019
Taxa count ORDER 11
Taxa count FAMILY 13
Taxa count ALT 16
Mayflies present? 4
ORDER FAMILY ALT
SIGNAL 3.6 3.7 2.6
Weighted SIGNAL 4.9 5.6 2.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.0 Residential and farm 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, 5.7.0 Transport and communication, 5.7.2 Roads 34.13% 1,837,722,270m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 4.2.0 Grazing irrigated modified pastures, 4.2.4 Irrigated sown grasses 29.82% 1,605,725,770m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 23.89% 1,285,980,595m2
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 5.60% 301,495,451m2
  Water 6.1.0 Lake, 6.2.2 Water storage - intensive use/farm dams, 6.5.0 Marsh/wetland 3.42% 183,997,224m2
Show minor land uses 8
53,839,188m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Hirudinea LH 4 1
Hirudinea LH9999A5
4
Acarina MM 10 6
Acarina MM9999Z3
10
Amphipoda OP 72 3
Amphipoda OP9999A6
72
Unknown OT 76
Atyidae OTZ199Z1
76
Unknown OV 32
Parastacidae OV019999
32
Coleoptera QC 42 5
little diving beetles QC091499
8
taper-tailed tiger larvae QC0936Z2
4
Water scavenger beetle adult QC119999
30
Diptera QD 36 3
Chironomus QDAI04Z4
32
Chironomidae QDAZ9999
4
Ephemeroptera QE 4 9
Caenidae QE08Z199
4
Hemiptera QH 4 2
Diaprepocoris barycephala QH6501A1
2
Agraptocorixa QH650499
2
Odonata QO 4 3
Lestidae and Coenagrionidae QO069999
4
Trichoptera QT 12 8
Triplectides QT2511Z1
8
Leptocerids QT2599Z3
4
ORDER
SIGNALT 3.6
Weighted SIGNALT 3.4