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

Delegate R @ Bill Jeffery Memorial Park SNOW865

Source Office of Environment and Heritage
Latest Sample Date 01-11-2009
Taxa count ORDER 17
Taxa count FAMILY 44
Taxa count ALT 44
Mayflies present? 77
ORDER FAMILY ALT
SIGNAL 3.8 4.5 3.6
Weighted SIGNAL 4.9 4.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 35.67% 11,652,362,801m2
  Pastoral Farming 3.2.0 Grazing modified pastures 32.63% 10,658,331,852m2
  Minimal Use 2.1.0 Grazing native vegetation 12.88% 4,207,631,006m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection 10.09% 3,296,352,633m2
  Forestry Plantation 3.1.1 Hardwood plantation forestry, 3.1.2 Softwood plantation forestry 4.39% 1,433,044,618m2
  Residential And Infrastructure 5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.1 Airports/aerodromes, 5.7.2 Roads 3.31% 1,081,783,682m2
Show minor land uses 5
326,660,171m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Physidae (Unident.) KG089999
4
Bivalvia KP 1 3
Sphaeriidae (Unident.) KP039999
1
Oligochaeta LO 7 2
Oligochaeta (Unident.) LO999999
7
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Mites (Unident.)
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OH 3
Ostracoda (Unident.) OH999999
3
Amphipoda OP 21 3
Ceinidae (Unident.) OP029999
18
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Eusiridae (Unident.) OP039999
3
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Isopoda OR 6 2
Phreatoicidae (Unident.) OR059999
6
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Unknown OT 30
Atyidae (Unident.) OT019999
30
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 16 5
Carabidae (Unident.) QC059999
1
Dytiscidae (Unident.) QC099999
6
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
5
Ptilodactylidae (Unident.)
Curculionidae (Unident.) QCAN9999
2
Curculionidae (Unident.)
Curculionidae (Unident.)
Hydrochidae (Unident.) QCAO9999
1
Hydrochidae (Unident.)
Diptera QD 44 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
6
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
4
Orthocladiinae (Unident.) QDAF9999
24
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 77 9
Baetidae (Unident.) QE029999
8
Coloburiscidae (Unident.) QE059999
7
Leptophlebiidae (Unident.) QE069999
18
Caenidae (Unident.) QE089999
44
Hemiptera QH 27 2
Veliidae (Unident.) QH569999
1
Corixidae (Unident.) QH659999
15
Naucoridae (Unident.) QH669999
3
Notonectidae (Unident.) QH679999
8
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 51 3
Coenagrionidae (Unident.) QO029999
14
Lestidae (Unident.) QO059999
3
Synlestidae (Unident.) QO089999
17
Aeshnidae (Unident.) QO129999
10
Gomphidae (Unident.) QO139999
4
Corduliidae (Unident.) QO169999
3
Plecoptera QP 12 10
Gripopterygidae (Unident.) QP039999
12
Trichoptera QT 43 8
Hydrobiosidae (Unident.) QT019999
3
Hydroptilidae (Unident.) QT039999
1
Hydropsychidae (Unident.) QT069999
13
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
7
Leptoceridae (Unident.) QT259999
18
ORDER
SIGNALT 3.8
Weighted SIGNALT 4.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 2 1
Planorbidae (Unident.) KG079999
1
Physidae (Unident.) KG089999
1
Bivalvia KP 14 3
Sphaeriidae (Unident.) KP039999
14
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OG 5
Cladocera (Unident.) OG999999
5
Unknown OH 5
Ostracoda (Unident.) OH999999
5
Unknown OJ 2
Copepoda (Unident.) OJ999999
2
Amphipoda OP 27 3
Ceinidae (Unident.) OP029999
27
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 4
Atyidae (Unident.) OT019999
4
Atyidae (Unident.)
Atyidae (Unident.)
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 17 5
Dytiscidae (Unident.) QC099999
14
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 49 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
9
Chironominae (Unident.) QDAJ9999
33
Ephemeroptera QE 66 9
Baetidae (Unident.) QE029999
7
Leptophlebiidae (Unident.) QE069999
17
Caenidae (Unident.) QE089999
42
Hemiptera QH 26 2
Veliidae (Unident.) QH569999
4
Corixidae (Unident.) QH659999
21
Pleidae (Unident.) QH689999
1
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Corydalidae (Unident.)
Odonata QO 15 3
Coenagrionidae (Unident.) QO029999
9
Synlestidae (Unident.) QO089999
2
Aeshnidae (Unident.) QO129999
3
Gomphidae (Unident.) QO139999
1
Plecoptera QP 3 10
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 22 8
Hydroptilidae (Unident.) QT039999
3
Ecnomidae (Unident.) QT089999
2
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
16
ORDER
SIGNALT 3.5
Weighted SIGNALT 4.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 12 1
Lymnaeidae (Unident.) KG059999
8
Physidae (Unident.) KG089999
4
Bivalvia KP 9 3
Sphaeriidae (Unident.) KP039999
9
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Unknown MA 3
Araneae (Unident.) MA999999
3
Acarina MM 14 6
Mites (Unident.) MM999999
14
Mites (Unident.)
Mites (Unident.)
Amphipoda OP 33 3
Ceinidae (Unident.) OP029999
27
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Eusiridae (Unident.) OP039999
3
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Neoniphargidae (Unident.) OP079999
3
Neoniphargidae (Unident.)
Neoniphargidae (Unident.)
Neoniphargidae (Unident.)
Isopoda OR 62 2
Phreatoicidae (Unident.) OR059999
62
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Coleoptera QC 35 5
Dytiscidae (Unident.) QC099999
22
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
7
Elmidae (Unident.)
Diptera QD 75 3
Tipulidae (Unident.) QD019999
2
Ceratopogonidae (Unident.) QD099999
10
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
30
Chironominae (Unident.) QDAJ9999
32
Ephemeroptera QE 48 9
Leptophlebiidae (Unident.) QE069999
31
Caenidae (Unident.) QE089999
17
Hemiptera QH 27 2
Veliidae (Unident.) QH569999
4
Corixidae (Unident.) QH659999
17
Naucoridae (Unident.) QH669999
1
Pleidae (Unident.) QH689999
5
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Sialidae (Unident.) QM029999
2
Odonata QO 50 3
Coenagrionidae (Unident.) QO029999
7
Synlestidae (Unident.) QO089999
33
Aeshnidae (Unident.) QO129999
1
Gomphidae (Unident.) QO139999
8
Corduliidae (Unident.) QO169999
1
Plecoptera QP 17 10
Gripopterygidae (Unident.) QP039999
17
Trichoptera QT 58 8
Hydroptilidae (Unident.) QT039999
5
Conoesucidae (Unident.) QT159999
1
Odontoceridae (Unident.) QT229999
1
Atriplectididae (Unident.) QT239999
2
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
47
ORDER
SIGNALT 4.2
Weighted SIGNALT 4.4