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

Nelson Bay River at Rebecca Road NELS08

Source Department of Primary Industries, Parks, Water and Environment
Latest Sample Date 27-10-2008
Taxa count ORDER 10
Taxa count FAMILY 15
Taxa count ALT 15
Mayflies present? 15
ORDER FAMILY ALT
SIGNAL 5.1 4.5 5
Weighted SIGNAL 3.3 5.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.2.0 Managed resource protection 100.00% 907,933,969m2
9,079,340m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Turbellaria (Unident.) IF999999
1
Oligochaeta LO 28 2
Oligochaeta (Unident.) LO999999
28
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 3 3
Paramelitidae (Unident.) OP069999
3
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 8 5
Elmidae Adults QC34999A
6
Elmidae Adults
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 96 3
Tipulidae (Unident.) QD019999
5
Simuliidae (Unident.) QD109999
59
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
29
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 15 9
Leptophlebiidae (Unident.) QE069999
15
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 4 10
Gripopterygidae (Unident.) QP039999
4
Trichoptera QT 42 8
Hydrobiosidae (Unident.) QT019999
42
ORDER
SIGNALT 5.1
Weighted SIGNALT 5.3
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Turbellaria (Unident.) IF999999
1
Oligochaeta LO 15 2
Oligochaeta (Unident.) LO999999
15
Amphipoda OP 27 3
Paramelitidae (Unident.) OP069999
27
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 15 5
Dytiscidae Adults QC09999A
1
Elmidae Adults QC34999A
12
Elmidae Adults
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 4 3
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Podonominae (Unident.) QDAD9999
1
Orthocladiinae (Unident.) QDAF9999
2
ORDER
SIGNALT 3.0
Weighted SIGNALT 3.2
Taxa Abundance SIGNALT Grade
Oligochaeta LO 29 2
Oligochaeta (Unident.) LO999999
29
Amphipoda OP 48 3
Paramelitidae (Unident.) OP069999
48
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 9 5
Elmidae Adults QC34999A
6
Elmidae Adults
Elmidae Larvae QC34999L
1
Elmidae Larvae
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 113 3
Tipulidae (Unident.) QD019999
4
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
77
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
22
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 20 9
Leptophlebiidae (Unident.) QE069999
20
Plecoptera QP 2 10
Eustheniidae (Unident.) QP019999
1
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 19 8
Hydrobiosidae (Unident.) QT019999
17
Philorheithridae (Unident.) QT219999
2
ORDER
SIGNALT 5.7
Weighted SIGNALT 4.9
Taxa Abundance SIGNALT Grade
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
8
Amphipoda OP 75 3
Paramelitidae (Unident.) OP069999
75
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 8 5
Elmidae Adults QC34999A
6
Elmidae Adults
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 169 3
Tipulidae (Unident.) QD019999
5
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
146
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
6
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 33 9
Leptophlebiidae (Unident.) QE069999
33
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 4 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
2
Trichoptera QT 12 8
Hydrobiosidae (Unident.) QT019999
11
Ecnomidae (Unident.) QT089999
1
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Turbellaria (Unident.) IF999999
1
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 195 3
Paramelitidae (Unident.) OP069999
195
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 8 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae Adults QC34999A
4
Elmidae Adults
Elmidae Larvae QC34999L
1
Elmidae Larvae
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 34 3
Simuliidae (Unident.) QD109999
6
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
24
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 61 9
Leptophlebiidae (Unident.) QE069999
61
Odonata QO 5 3
Telephlebiidae (Unident.) QO219999
5
Plecoptera QP 3 10
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 3 8
Kokiriidae (Unident.) QT209999
1
Philorheithridae (Unident.) QT219999
2
ORDER
SIGNALT 4.6
Weighted SIGNALT 4.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 5 2
Turbellaria (Unident.) IF999999
5
Oligochaeta LO 28 2
Oligochaeta (Unident.) LO999999
28
Amphipoda OP 36 3
Paramelitidae (Unident.) OP069999
36
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Paramelitidae (Unident.)
Coleoptera QC 6 5
Elmidae Larvae QC34999L
2
Elmidae Larvae
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 23 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
12
Athericidae (Unident.)
Athericidae (Unident.)
Empididae (Unident.) QD359999
1
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 41 9
Leptophlebiidae (Unident.) QE069999
41
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 15 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
13
Trichoptera QT 78 8
Hydrobiosidae (Unident.) QT019999
68
Hydropsychidae (Unident.) QT069999
4
Conoesucidae (Unident.) QT159999
1
Philorheithridae (Unident.) QT219999
1
Leptoceridae (Unident.) QT259999
4
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.3