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

Grove Ck @ Abercrombie Caves LACH107

Source Office of Environment and Heritage
Latest Sample Date 13-10-1999
Taxa count ORDER 15
Taxa count FAMILY 34
Taxa count ALT 34
Mayflies present? 207
ORDER FAMILY ALT
SIGNAL 3.6 4.5 4
Weighted SIGNAL 5.7 5.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 2.1.0 Grazing native vegetation 37.98% 7,245,090,039m2
  Pastoral Farming 3.2.0 Grazing modified pastures 36.70% 7,000,879,138m2
  Natural 1.1.1 Strict nature reserves 6.87% 1,310,790,139m2
  Forestry Plantation 3.1.2 Softwood plantation forestry 6.73% 1,284,294,381m2
  Arable Farming 3.3.0 Cropping, 4.5.4 Irrigated turf farming 6.24% 1,190,559,388m2
  Forestry 2.2.0 Production native forests 3.48% 664,643,589m2
Show minor land uses 2
190,781,955m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Gastropoda KG 6 1
Physidae (Unident.) KG089999
6
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
6
Acarina MM 22 6
Mites (Unident.) MM999999
22
Mites (Unident.)
Mites (Unident.)
Unknown OH 2
Ostracoda (Unident.) OH999999
2
Amphipoda OP 3 3
Ceinidae (Unident.) OP029999
3
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 22
Atyidae (Unident.) OT019999
22
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 8
Parastacidae (Unident.) OV019999
8
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 39 5
Dytiscidae (Unident.) QC099999
9
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
7
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
22
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 50 3
Tipulidae (Unident.) QD019999
15
Dixidae (Unident.) QD069999
8
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
2
Podonominae (Unident.) QDAD9999
1
Orthocladiinae (Unident.) QDAF9999
11
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 207 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
198
Caenidae (Unident.) QE089999
8
Hemiptera QH 4 2
Corixidae (Unident.) QH659999
4
Odonata QO 17 3
Synlestidae (Unident.) QO089999
4
Diphlebiidae (Unident.) QO099999
3
Aeshnidae (Unident.) QO129999
8
Gomphidae (Unident.) QO139999
2
Plecoptera QP 198 10
Gripopterygidae (Unident.) QP039999
198
Trichoptera QT 30 8
Hydrobiosidae (Unident.) QT019999
3
Polycentropodidae (Unident.) QT079999
4
Ecnomidae (Unident.) QT089999
2
Conoesucidae (Unident.) QT159999
17
Helicopsychidae (Unident.) QT179999
3
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.6
Weighted SIGNALT 4.4
Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Physidae (Unident.) KG089999
4
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 15 6
Mites (Unident.) MM999999
15
Mites (Unident.)
Amphipoda OP 30 3
Ceinidae (Unident.) OP029999
30
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 20
Atyidae (Unident.) OT019999
20
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 8
Parastacidae (Unident.) OV019999
8
Parastacidae (Unident.)
Parastacidae (Unident.)
Unknown QA 2
Collembola (Unident.) QA999999
2
Coleoptera QC 14 5
Dytiscidae (Unident.) QC099999
8
Scirtidae (Unident.) QC209999
4
Scirtidae (Unident.)
Scirtidae (Unident.)
Ptilodactylidae (Unident.) QC399999
2
Ptilodactylidae (Unident.)
Diptera QD 41 3
Tipulidae (Unident.) QD019999
4
Dixidae (Unident.) QD069999
9
Dixidae (Unident.)
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
8
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
4
Simuliidae (Unident.)
Podonominae (Unident.) QDAD9999
1
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 209 9
Baetidae (Unident.) QE029999
7
Leptophlebiidae (Unident.) QE069999
198
Caenidae (Unident.) QE089999
4
Hemiptera QH 23 2
Veliidae (Unident.) QH569999
3
Corixidae (Unident.) QH659999
17
Notonectidae (Unident.) QH679999
3
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 2 3
Synlestidae (Unident.) QO089999
2
Plecoptera QP 20 10
Gripopterygidae (Unident.) QP039999
20
Trichoptera QT 35 8
Hydrobiosidae (Unident.) QT019999
9
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
4
Ecnomidae (Unident.) QT089999
5
Philorheithridae (Unident.) QT219999
1
Leptoceridae (Unident.) QT259999
13
ORDER
SIGNALT 4.0
Weighted SIGNALT 4.4
Taxa Abundance SIGNALT Grade
Gastropoda KG 17 1
Lymnaeidae (Unident.) KG059999
2
Physidae (Unident.) KG089999
15
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
8
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Amphipoda OP 63 3
Ceinidae (Unident.) OP029999
63
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 32
Atyidae (Unident.) OT019999
32
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 95 5
Dytiscidae (Unident.) QC099999
36
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
24
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
28
Elmidae (Unident.)
Elmidae (Unident.)
Diptera QD 149 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
17
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
3
Dolichopodidae (Unident.) QD369999
2
Tanypodinae (Unident.) QDAE9999
10
Orthocladiinae (Unident.) QDAF9999
94
Chironominae (Unident.) QDAJ9999
16
Ephemeroptera QE 125 9
Baetidae (Unident.) QE029999
34
Leptophlebiidae (Unident.) QE069999
89
Caenidae (Unident.) QE089999
2
Hemiptera QH 6 2
Corixidae (Unident.) QH659999
4
Notonectidae (Unident.) QH679999
2
Megaloptera QM 11 8
Corydalidae (Unident.) QM019999
11
Corydalidae (Unident.)
Odonata QO 29 3
Coenagrionidae (Unident.) QO029999
1
Megapodagrionidae (Unident.) QO079999
3
Synlestidae (Unident.) QO089999
13
Aeshnidae (Unident.) QO129999
6
Gomphidae (Unident.) QO139999
3
Libellulidae (Unident.) QO179999
3
Plecoptera QP 20 10
Gripopterygidae (Unident.) QP039999
20
Trichoptera QT 65 8
Hydrobiosidae (Unident.) QT019999
21
Hydroptilidae (Unident.) QT039999
18
Hydropsychidae (Unident.) QT069999
12
Philorheithridae (Unident.) QT219999
2
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 4.6
Weighted SIGNALT 4.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Physidae (Unident.) KG089999
1
Bivalvia KP 1 3
Corbiculidae (Unident.) KP029999
1
Oligochaeta LO 13 2
Oligochaeta (Unident.) LO999999
13
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Amphipoda OP 126 3
Paramelitidae (Unident.) OP069999
126
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Unknown OT 172
Atyidae (Unident.) OT019999
172
Atyidae (Unident.)
Atyidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 10 5
Dytiscidae (Unident.) QC099999
2
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Elmidae (Unident.)
Diptera QD 57 3
Stratiomyidae (Unident.) QD249999
1
Podonominae (Unident.) QDAD9999
52
Tanypodinae (Unident.) QDAE9999
4
Ephemeroptera QE 36 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
34
Caenidae (Unident.) QE089999
1
Hemiptera QH 16 2
Veliidae (Unident.) QH569999
9
Corixidae (Unident.) QH659999
5
Notonectidae (Unident.) QH679999
2
Megaloptera QM 7 8
Corydalidae (Unident.) QM019999
7
Corydalidae (Unident.)
Odonata QO 10 3
Megapodagrionidae (Unident.) QO079999
3
Aeshnidae (Unident.) QO129999
6
Gomphidae (Unident.) QO139999
1
Plecoptera QP 4 10
Gripopterygidae (Unident.) QP039999
4
Trichoptera QT 7 8
Philopotamidae (Unident.) QT049999
2
Leptoceridae (Unident.) QT259999
5
ORDER
SIGNALT 4.2
Weighted SIGNALT 4.2