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

PANDANUS CREEK AT CATHU FOREST STATION 1240032

Source MIV
Latest Sample Date 20-10-1998
Taxa count ORDER 12
Taxa count FAMILY 31
Taxa count ALT 31
Mayflies present? 26
ORDER FAMILY ALT
SIGNAL 3.8 4.4 4
Weighted SIGNAL 5.4 4.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 100.00% 842,835,538m2
8,428,355m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Ancylidae (Unident.) KG069999
1
Acarina MM 12 6
Mites (Unident.) MM999999
12
Mites (Unident.)
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Unknown OT 26
Atyidae (Unident.) OT019999
24
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
2
Palaemonidae (Unident.)
Coleoptera QC 11 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
10
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 44 3
Ceratopogonidae (Unident.) QD099999
10
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
12
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 26 9
Baetidae (Unident.) QE029999
4
Leptophlebiidae (Unident.) QE069999
18
Caenidae (Unident.) QE089999
4
Hemiptera QH 7 2
Veliidae (Unident.) QH569999
4
Gelastocoridae (Unident.) QH649999
2
Corixidae (Unident.) QH659999
1
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 4 3
Gomphidae (Unident.) QO139999
1
Corduliidae (Unident.) QO169999
1
Libellulidae (Unident.) QO179999
2
Trichoptera QT 32 8
Hydrobiosidae (Unident.) QT019999
1
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
10
Ecnomidae (Unident.) QT089999
2
Calamoceratidae (Unident.) QT249999
3
Leptoceridae (Unident.) QT259999
6
ORDER
SIGNALT 3.8
Weighted SIGNALT 4.5
Taxa Abundance SIGNALT Grade
Gastropoda KG 3 1
Ancylidae (Unident.) KG069999
3
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Unknown OJ 3
Copepoda (Unident.) OJ999999
3
Unknown OT 22
Atyidae (Unident.) OT019999
22
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 30 5
Dytiscidae (Unident.) QC099999
1
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
20
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 30 3
Tipulidae (Unident.) QD019999
2
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
2
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
8
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 36 9
Baetidae (Unident.) QE029999
10
Leptophlebiidae (Unident.) QE069999
13
Caenidae (Unident.) QE089999
13
Hemiptera QH 12 2
Mesoveliidae (Unident.) QH529999
1
Veliidae (Unident.) QH569999
7
Gerridae (Unident.) QH579999
3
Corixidae (Unident.) QH659999
1
Lepidoptera QL 4 2
Crambidae (Unident.) QL019999
4
Crambidae (Unident.)
Odonata QO 24 3
Coenagrionidae (Unident.) QO029999
1
Protoneuridae (Unident.) QO049999
3
Gomphidae (Unident.) QO139999
3
Libellulidae (Unident.) QO179999
17
Trichoptera QT 51 8
Hydrobiosidae (Unident.) QT019999
2
Glossosomatidae (Unident.) QT029999
2
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
11
Calamoceratidae (Unident.) QT249999
6
Leptoceridae (Unident.) QT259999
20
ORDER
SIGNALT 3.2
Weighted SIGNALT 3.9