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

South Hobart Rivulet wbb_tas_118

Source Waterbug Blitz
Latest Sample Date 20-07-2019
Taxa count ORDER 6
Taxa count FAMILY 8
Taxa count ALT 8
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 4.5 4.8 4.6
Weighted SIGNAL 4.2 4.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.1.7 Other conserved area 62.93% 688,764,623m2
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover 20.70% 226,587,055m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads 15.68% 171,565,916m2
Show minor land uses 2
10,944,205m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 2 3
Nematoda II999999
2
Nematoda (Unident.)
Potamopyrgus sp.(Unident.)
Oligochaeta (Unident.)
Simuliidae WSL sp.1
Chironomus oppositus
Gripopterygidae (Unident.)
Hydrobiosidae Genus C sp.AV1
Triplectides WSL sp.1
Gastropoda KG 8 1
Potamopyrgus antipodarum KG020699
8
Nematoda (Unident.)
Potamopyrgus sp.(Unident.)
Oligochaeta (Unident.)
Simuliidae WSL sp.1
Chironomus oppositus
Gripopterygidae (Unident.)
Hydrobiosidae Genus C sp.AV1
Triplectides WSL sp.1
Oligochaeta LO 2 2
Oligochaeta LO999999
2
Nematoda (Unident.)
Potamopyrgus sp.(Unident.)
Oligochaeta (Unident.)
Simuliidae WSL sp.1
Chironomus oppositus
Gripopterygidae (Unident.)
Hydrobiosidae Genus C sp.AV1
Triplectides WSL sp.1
Diptera QD 24 3
Simuliidae QD1099Z1
16
Nematoda (Unident.)
Potamopyrgus sp.(Unident.)
Oligochaeta (Unident.)
Simuliidae WSL sp.1
Chironomus oppositus
Gripopterygidae (Unident.)
Hydrobiosidae Genus C sp.AV1
Triplectides WSL sp.1
Chironomus QDAI04Z4
8
Nematoda (Unident.)
Potamopyrgus sp.(Unident.)
Oligochaeta (Unident.)
Simuliidae WSL sp.1
Chironomus oppositus
Gripopterygidae (Unident.)
Hydrobiosidae Genus C sp.AV1
Triplectides WSL sp.1
Plecoptera QP 2 10
Gripops or Fluffy bums QP039999
2
Nematoda (Unident.)
Potamopyrgus sp.(Unident.)
Oligochaeta (Unident.)
Simuliidae WSL sp.1
Chironomus oppositus
Gripopterygidae (Unident.)
Hydrobiosidae Genus C sp.AV1
Triplectides WSL sp.1
Trichoptera QT 4 8
Hydrobiosidae QT0199A4
2
Nematoda (Unident.)
Potamopyrgus sp.(Unident.)
Oligochaeta (Unident.)
Simuliidae WSL sp.1
Chironomus oppositus
Gripopterygidae (Unident.)
Hydrobiosidae Genus C sp.AV1
Triplectides WSL sp.1
Triplectides QT2511Z1
2
Nematoda (Unident.)
Potamopyrgus sp.(Unident.)
Oligochaeta (Unident.)
Simuliidae WSL sp.1
Chironomus oppositus
Gripopterygidae (Unident.)
Hydrobiosidae Genus C sp.AV1
Triplectides WSL sp.1
ORDER
SIGNALT 4.5
Weighted SIGNALT 3.8