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

ford on Baldina Stn road 7524

Source Australian Water Quality Centre
Latest Sample Date 17-07-1997
Taxa count ORDER 11
Taxa count FAMILY 25
Taxa count ALT 41
Mayflies present? 1
ORDER FAMILY ALT
SIGNAL 3.8 3.7 2.3
Weighted SIGNAL 3.8 3.6 3.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 93.29% 4,927,410,442m2
  Arable Farming 3.3.1 Cereals 4.21% 222,210,171m2
Show minor land uses 2
52,819,958m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 22 3
Nematoda (Unident.) II999999
22
Gastropoda KG 1 1
Planorbidae (Unident.) KG079999
1
Oligochaeta LO 21 2
Enchytraeidae (Unident.) LO089999
21
Acarina MM 3 6
Hygrobatidae (Unident.) MM159999
2
Hygrobatidae (Unident.)
Arrenuridae (Unident.) MM239999
1
Arrenuridae (Unident.)
Unknown QA 3
Hypogastruridae (Unident.) QA049999
3
Coleoptera QC 107 5
Allodessus bistrigatus QC091101
14
Allodessus bistrigatus
Allodessus bistrigatus
Antiporus gilberti QC091603
3
Antiporus gilberti
Antiporus gilberti
Antiporus gilberti
Necterosoma dispar QC092005
3
Necterosoma dispar
Necterosoma dispar
Necterosoma dispar
Necterosoma sp.(Unident.)(Larva) QC09209I
18
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Necterosoma sp.(Unident.)(Larva)
Platynectes decempunctatus (L) QC09220A
60
Platynectes decempunctatus (L)
Lancetes lanceolatus (Larva) QC09240A
2
Lancetes lanceolatus (Larva)
Biodessinae (Unident.) QC0999A7
1
Hydrophilidae (Unident.)(Larva) QC11999I
6
Hydrophilidae (Unident.)(Larva)
Diptera QD 1675 3
Tipulidae EPA sp.42 QD0199A7
1
Tipulidae EPA sp.3 QD0199B4
1
Anopheles sp.(Unident.) QD070199
2
Anopheles sp.(Unident.)
Culicoides sp.(Unident.) QD090899
4
Culicoides sp.(Unident.)
Dasyhelea sp.1 (MV sp.4) QD0929A1
6
Dasyhelea sp.1 (MV sp.4)
Simulium ornatipes QD100202
1260
Simulium ornatipes
Simulium ornatipes
Stratiomyidae (Unident.) QD249999
12
Empididae (Unident.) QD359999
2
Procladius sp.(Unident.) QDAE0899
6
Paramerina sp.(Unident.) QDAE1299
45
Corynoneura sp.(Unident.) QDAF0699
1
Thienemanniella sp.(Unident.) QDAF0799
2
Paralimnophyes sp (dark sp.) QDAF12A1
1
Eukiefferiella sp.(Unident.) QDAF1399
1
Cricotopus sp.(Unident.) QDAF1599
109
Tanytarsus sp.(Unident.) QDAH0499
16
Chironomus sp.(Unident.) QDAI0499
196
Chironomus sp.(Unident.)
Chironomus sp.(Unident.)
Polypedilum sp.(Unident.) QDAI0899
1
Chironominae (Unident.) QDAJ9999
9
Ephemeroptera QE 1 9
Cloeon fluviatile QE020201
1
Hemiptera QH 35 2
Agraptocorixa sp.(Unident.) QH650399
8
Micronecta gracilis QH650503
3
Anisops sp.(Unident.) QH670499
24
Odonata QO 15 3
Ischnura heterosticta heterosticta QO021002
15
Trichoptera QT 8 8
Hellyethira simplex QT030406
6
Hydroptila sp.(Unident.) QT030599
1
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.8
Weighted SIGNALT 3.5