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

u/s Harris Rd BOA0002

Source Melbourne Water
Latest Sample Date 01-04-2008
Taxa count ORDER 4
Taxa count FAMILY 6
Taxa count ALT 6
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.8 2.8 0.8
Weighted SIGNAL 3 2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 26 1
Hydrobiidae (Unident.) KG029999
 26
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
 5
Diptera QD 67 3
Culicidae (Unident.) QD079999
 14
Culicidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 23
Chironominae (Unident.) QDAJ9999
 30
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
 1
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.5
Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Hydrobiidae (Unident.) KG029999
 2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Amphipoda OP 90 3
Ceinidae (Unident.) OP029999
 90
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 41 5
Dytiscidae (Unident.) QC099999
 27
Dytiscidae (Unident.)(Larva) QC09999I
 14
Diptera QD 66 3
Culicidae (Unident.) QD079999
 20
Culicidae (Unident.)
Stratiomyidae (Unident.) QD249999
 4
Tanypodinae (Unident.) QDAE9999
 12
Chironominae (Unident.) QDAJ9999
 30
ORDER
SIGNALT 2.8
Weighted SIGNALT 3.4

   

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