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

d/s Shankland Drain- Coolaroo YUR0017

Source Melbourne Water
Latest Sample Date 22-04-2002
Taxa count ORDER 11
Taxa count FAMILY 17
Taxa count ALT 18
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2 2.2 2.3
Weighted SIGNAL 2.2 3 3.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  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, 5.7.2 Roads 58.60% 1,295,276,272m2
  Pastoral Farming 3.2.0 Grazing modified pastures 22.20% 490,725,810m2
  Natural 1.1.6 Protected landscape, 1.1.7 Other conserved area 15.66% 346,056,643m2
Show minor land uses 3
22,105,149m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Unknown IB 16
Hydra sp.(Unident.) IB010199
16
Turbellaria IF 40 2
Dugesia sp.(Unident.) IF610299
40
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Gastropoda KG 13 1
Hydrobiidae (Unident.) KG029999
1
Physa acuta KG080101
12
Bivalvia KP 41 3
Corbiculina australis KP020101
40
Pelecypoda (Unident.) KP999999
1
Hirudinea LH 11 1
Glossiphoniidae (Unident.) LH019999
11
Oligochaeta LO 7 2
OLIGOCHAETA LO000000
7
Amphipoda OP 3 3
Austrochiltonia sp.(Unident.) OP020199
3
Austrochiltonia sp.(Unident.)
Austrochiltonia sp.(Unident.)
Austrochiltonia sp.(Unident.)
Isopoda OR 4 2
Janiridae (Unident.) OR189999
4
Janiridae (Unident.)
Diptera QD 84 3
Simulium ornatipes QD100202
23
Simulium ornatipes
Procladius sp.(Unident.) QDAE0899
8
Cricotopus/Paratrichocladius QDAF99A8
3
Rheotanytarsus sp.(Unident.) QDAH0799
18
Chironomus sp.(Unident.) QDAI0499
6
Chironomus sp.(Unident.)
Cryptochironomus sp.(Unident.) QDAI1999
26
Cryptochironomus sp.(Unident.)
Hemiptera QH 1 2
Sigara sp.(Unident.) QH650299
1
ORDER
SIGNALT 2.0
Weighted SIGNALT 1.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 24 2
Dugesiidae (Unident.) IF619999
24
Gastropoda KG 55 1
Hydrobiidae (Unident.) KG029999
14
Physa acuta KG080101
40
Planorbidae/Physidae (Unident.) KG9999A2
1
Bivalvia KP 12 3
Corbiculina australis KP020101
12
Hirudinea LH 5 1
Glossiphoniidae (Unident.) LH019999
5
Oligochaeta LO 11 2
OLIGOCHAETA LO000000
11
Coleoptera QC 2 5
Allodessus bistrigatus QC091101
2
Allodessus bistrigatus
Allodessus bistrigatus
Diptera QD 17 3
Procladius sp.(Unident.) QDAE0899
1
Cricotopus/Paratrichocladius QDAF99A8
2
Chironomus sp.(Unident.) QDAI0499
12
Chironomus sp.(Unident.)
Cryptochironomus sp.(Unident.) QDAI1999
2
Cryptochironomus sp.(Unident.)
Hemiptera QH 1 2
Agraptocorixa sp.(Unident.) QH650399
1
Odonata QO 1 3
Hemicordulia tau QO300102
1
ORDER
SIGNALT 2.4
Weighted SIGNALT 2.2