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

Darling R @ Cavan 61160

Source Office of Environment and Heritage
Latest Sample Date 15-04-2005
Taxa count ORDER 8
Taxa count FAMILY 12
Taxa count ALT 12
Mayflies present? 1
ORDER FAMILY ALT
SIGNAL 2.8 2.7 1.5
Weighted SIGNAL 2.5 3.2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Ancylidae (Unident.) KG069999
2
Isopoda OR 6 2
Corallanidae OR099999
6
Unknown OT 8
Palaemonidae (Unident.) OT029999
8
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 2 5
Curculionidae (Unident.) QCAN9999
2
Curculionidae (Unident.)
Curculionidae (Unident.)
Diptera QD 27 3
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
19
Ephemeroptera QE 1 9
Caenidae (Unident.) QE089999
1
Hemiptera QH 24 2
Hydrometridae (Unident.) QH549999
1
Corixidae (Unident.) QH659999
21
Notonectidae (Unident.) QH679999
2
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.3