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

Ingram Rd- Coldstream STR0026

Source Melbourne Water
Latest Sample Date 18-03-1999
Taxa count ORDER 11
Taxa count FAMILY 18
Taxa count ALT 18
Mayflies present? 4
ORDER FAMILY ALT
SIGNAL 3.4 3.6 2.6
Weighted SIGNAL 3.6 3.3

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, 5.5.3 Recreation and culture, 5.6.7 Water extraction and transmission, 5.7.2 Roads, 5.7.5 Navigation and communication 53.87% 1,649,449,716m2
  Arable Farming 3.3.0 Cropping, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs 26.39% 807,990,586m2
  Pastoral Farming 3.2.0 Grazing modified pastures 16.65% 509,770,877m2
Show minor land uses 6
30,618,722m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 26 1
Lymnaeidae KG050000
3
Planorbidae/Physidae (Unident.) KG9999A2
23
Bivalvia KP 1 3
Corbiculidae KP020000
1
Hirudinea LH 2 1
Glossiphoniidae LH010000
2
Oligochaeta LO 2 2
OLIGOCHAETA LO000000
2
Unknown QA 3
COLLEMBOLA QA000000
3
Coleoptera QC 1 5
Hydraenidae QC130000
1
Hydraenidae
Diptera QD 28 3
Tanypodinae QDAE0000
13
Orthocladiinae QDAF0000
5
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 4 9
Baetidae QE020000
4
Hemiptera QH 18 2
Hydrometridae QH540000
1
Veliidae QH560000
17
Odonata QO 12 3
Coenagrionidae QO020000
11
Corduliidae QO160000
1
Trichoptera QT 24 8
Hydroptilidae QT030000
1
Atriplectididae QT230000
3
Leptoceridae QT250000
20
ORDER
SIGNALT 3.4
Weighted SIGNALT 3.5
Taxa Abundance SIGNALT Grade
Gastropoda KG 13 1
Lymnaeidae KG050000
1
Ancylidae KG060000
1
Planorbidae/Physidae (Unident.) KG9999A2
11
Oligochaeta LO 3 2
OLIGOCHAETA LO000000
3
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Coleoptera QC 3 5
Dytiscidae QC090000
1
Hydraenidae QC130000
2
Hydraenidae
Diptera QD 70 3
Tipulidae QD010000
3
Ceratopogonidae QD090000
6
Ceratopogonidae
Tanypodinae QDAE0000
25
Orthocladiinae QDAF0000
9
Chironominae (Unident.) QDAJ9999
27
Ephemeroptera QE 2 9
Leptophlebiidae QE060000
2
Hemiptera QH 25 2
Veliidae QH560000
15
Corixidae QH650000
10
Odonata QO 5 3
Coenagrionidae QO020000
5
Trichoptera QT 19 8
Hydroptilidae QT030000
12
Leptoceridae QT250000
7
ORDER
SIGNALT 4.3
Weighted SIGNALT 3.8