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

Kauri Creek at Main Road 110017A

Source MIV
Latest Sample Date 02-06-2004
Taxa count ORDER 15
Taxa count FAMILY 38
Taxa count ALT 38
Mayflies present? 23
ORDER FAMILY ALT
SIGNAL 4.3 5.1 4.6
Weighted SIGNAL 5.9 5.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 93.14% 1,563,243,039m2
  Forestry Plantation 3.1.2 Softwood plantation forestry 3.41% 57,167,463m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 3.00% 50,427,195m2
Show minor land uses 1
16,783,269m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
2
Nematomorpha IJ 1 6
Nematomorpha (Unident.) IJ999999
1
Gastropoda KG 2 1
Hydrobiidae (Unident.) KG029999
2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Mites (Unident.)
Amphipoda OP 3 3
Talitridae sp.(Unident.) OP019999
3
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Isopoda OR 1 2
Cirolanidae (Unident.) OR129999
1
Coleoptera QC 10 5
Dytiscidae (Unident.) QC099999
1
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
5
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 19 3
Tipulidae (Unident.) QD019999
3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
6
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 23 9
Baetidae (Unident.) QE029999
6
Leptophlebiidae (Unident.) QE069999
13
Caenidae (Unident.) QE089999
4
Hemiptera QH 5 2
Veliidae (Unident.) QH569999
5
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Odonata QO 7 3
Synlestidae (Unident.) QO089999
1
Gomphidae (Unident.) QO139999
2
Libellulidae (Unident.) QO179999
2
Telephlebiidae (Unident.) QO219999
1
Synthemistidae (Unident.) QO239999
1
Plecoptera QP 9 10
Gripopterygidae (Unident.) QP039999
9
Trichoptera QT 31 8
Hydrobiosidae (Unident.) QT019999
1
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
4
Ecnomidae (Unident.) QT089999
2
Conoesucidae (Unident.) QT159999
1
Helicopsychidae (Unident.) QT179999
1
Atriplectididae (Unident.) QT239999
1
Calamoceratidae (Unident.) QT249999
4
Leptoceridae (Unident.) QT259999
14
ORDER
SIGNALT 4.3
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Turbellaria IF 8 2
Dugesiidae (Unident.) IF619999
8
Gastropoda KG 9 1
Hydrobiidae (Unident.) KG029999
8
Ancylidae (Unident.) KG069999
1
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 14 6
Mites (Unident.) MM999999
14
Mites (Unident.)
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 8
Copepoda (Unident.) OJ999999
8
Unknown OT 16
Atyidae (Unident.) OT019999
16
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 34 5
Dytiscidae (Unident.) QC099999
1
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
12
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
9
Ptilodactylidae (Unident.)
Diptera QD 58 3
Tipulidae (Unident.) QD019999
10
Dixidae (Unident.) QD069999
1
Dixidae (Unident.)
Culicidae (Unident.) QD079999
8
Culicidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
6
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
13
Orthocladiinae (Unident.) QDAF9999
6
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 41 9
Baetidae (Unident.) QE029999
10
Ameletopsidae (Unident.) QE049999
1
Leptophlebiidae (Unident.) QE069999
18
Caenidae (Unident.) QE089999
12
Hemiptera QH 3 2
Gerridae (Unident.) QH579999
2
Corixidae (Unident.) QH659999
1
Megaloptera QM 3 8
Sialidae (Unident.) QM029999
3
Odonata QO 28 3
Coenagrionidae (Unident.) QO029999
2
Synlestidae (Unident.) QO089999
1
Diphlebiidae (Unident.) QO099999
2
Gomphidae (Unident.) QO139999
1
Telephlebiidae (Unident.) QO219999
11
Synthemistidae (Unident.) QO239999
1
Cordulephyidae (Unident.) QO289999
10
Plecoptera QP 5 10
Gripopterygidae (Unident.) QP039999
5
Trichoptera QT 47 8
Hydrobiosidae (Unident.) QT019999
10
Philopotamidae (Unident.) QT049999
7
Hydropsychidae (Unident.) QT069999
6
Ecnomidae (Unident.) QT089999
3
Conoesucidae (Unident.) QT159999
8
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
12
ORDER
SIGNALT 3.7
Weighted SIGNALT 4.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 10 2
Dugesiidae (Unident.) IF619999
10
Gastropoda KG 14 1
Hydrobiidae (Unident.) KG029999
14
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 9 6
Mites (Unident.) MM999999
9
Mites (Unident.)
Mites (Unident.)
Amphipoda OP 3 3
Eusiridae (Unident.) OP039999
3
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Unknown OT 10
Atyidae (Unident.) OT019999
10
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 49 5
Hydrophilidae (Unident.) QC119999
18
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
14
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
8
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
8
Ptilodactylidae (Unident.)
Diptera QD 51 3
Tipulidae (Unident.) QD019999
4
Dixidae (Unident.) QD069999
7
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Empididae (Unident.) QD359999
2
Tanypodinae (Unident.) QDAE9999
12
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 30 9
Baetidae (Unident.) QE029999
11
Leptophlebiidae (Unident.) QE069999
16
Caenidae (Unident.) QE089999
3
Hemiptera QH 6 2
Veliidae (Unident.) QH569999
4
Saldidae (Unident.) QH609999
1
Notonectidae (Unident.) QH679999
1
Odonata QO 23 3
Synlestidae (Unident.) QO089999
10
Aeshnidae (Unident.) QO129999
10
Gomphidae (Unident.) QO139999
1
Corduliidae (Unident.) QO169999
1
Libellulidae (Unident.) QO179999
1
Plecoptera QP 20 10
Gripopterygidae (Unident.) QP039999
20
Trichoptera QT 64 8
Hydrobiosidae (Unident.) QT019999
13
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
1
Calocidae (Unident.) QT189999
17
Calamoceratidae (Unident.) QT249999
6
Leptoceridae (Unident.) QT259999
17
ORDER
SIGNALT 4.2
Weighted SIGNALT 4.6