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

Mentana Creek at Mentana Yards 918002A

Source MIV
Latest Sample Date 29-10-1999
Taxa count ORDER 10
Taxa count FAMILY 15
Taxa count ALT 15
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3 3.1 2
Weighted SIGNAL 3.7 3.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 92.97% 59,354,946,137m2
  Water 6.1.0 Lake, 6.5.0 Marsh/wetland 7.03% 4,486,189,242m2
638,411,354m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Hirudinea LH 1 1
Glossiphoniidae (Unident.) LH019999
1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Coleoptera QC 50 5
Dytiscidae (Unident.) QC099999
10
Hydrophilidae (Unident.) QC119999
30
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
10
Hydraenidae (Unident.)
Diptera QD 3 3
Chironominae (Unident.) QDAJ9999
3
Hemiptera QH 18 2
Veliidae (Unident.) QH569999
1
Nepidae (Unident.) QH619999
6
Corixidae (Unident.) QH659999
1
Pleidae (Unident.) QH689999
10
Odonata QO 5 3
Gomphidae (Unident.) QO139999
5
Trichoptera QT 4 8
Leptoceridae (Unident.) QT259999
4
ORDER
SIGNALT 3.0
Weighted SIGNALT 3.4
Taxa Abundance SIGNALT Grade
Unknown IB 10
Hydridae (Unident.) IB019999
10
Turbellaria IF 2 2
Temnocephalidea (Unident.) IF499999
2
Hirudinea LH 1 1
Glossiphoniidae (Unident.) LH019999
1
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Conchostraca OF 2 1
Conchostraca (Unident.) OF999999
2
Conchostraca (Unident.)
Unknown OG 10
Cladocera (Unident.) OG999999
10
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 10
Copepoda (Unident.) OJ999999
10
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 50 5
Dytiscidae (Unident.) QC099999
10
Hydrophilidae (Unident.) QC119999
30
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
10
Hydraenidae (Unident.)
Diptera QD 42 3
Culicidae (Unident.) QD079999
20
Culicidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
10
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 20 9
Baetidae (Unident.) QE029999
10
Caenidae (Unident.) QE089999
10
Hemiptera QH 32 2
Veliidae (Unident.) QH569999
10
Gerridae (Unident.) QH579999
5
Saldidae (Unident.) QH609999
1
Nepidae (Unident.) QH619999
5
Notonectidae (Unident.) QH679999
10
Pleidae (Unident.) QH689999
1
Odonata QO 22 3
Coenagrionidae (Unident.) QO029999
10
Protoneuridae (Unident.) QO049999
2
Gomphidae (Unident.) QO139999
9
Libellulidae (Unident.) QO179999
1
Trichoptera QT 13 8
Ecnomidae (Unident.) QT089999
3
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 2.6
Weighted SIGNALT 3.4