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

South Creek @ Luddenham Rd SCM03

Source	Office of Environment and Heritage
Latest Sample Date	14-04-2011
Taxa count ORDER	8
Taxa count FAMILY	14
Taxa count ALT	14
Mayflies present?	1
	ORDER	FAMILY	ALT
SIGNAL	3.4	2.9	2.4
Weighted SIGNAL	2.1		2.4

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation	43.82%	9,614,900,708m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.5.4 Defence facilities - urban, 5.5.5 Research facilities, 5.6.0 Utilities, 5.6.1 Fuel powered electricity generation, 5.7.0 Transport and communication, 5.7.2 Roads, 5.7.5 Navigation and communication	37.76%	8,286,560,810m²
	Arable Farming	3.3.3 Hay and silage, 3.4.1 Tree fruits, 3.4.2 Olives, 4.3.3 Irrigated hay and silage, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.2 Irrigated olives, 4.4.4 Irrigated vine fruits, 4.5.2 Irrigated seasonal flowers and bulbs, 4.5.3 Irrigated seasonal vegetables and herbs	4.61%	1,011,318,443m²
	Pastoral Farming	3.2.1 Native/exotic pasture mosaic, 4.2.0 Grazing irrigated modified pastures	3.60%	789,803,452m²
	Water	6.2.0 Reservoir/dam, 6.2.1 Reservoir, 6.3.0 River, 6.4.1 Supply channel/aqueduct, 6.5.0 Marsh/wetland	3.43%	752,550,930m²
	Intensive Pastoral Farming	5.2.0 Intensive animal production, 5.2.1 Dairy sheds and yards, 5.2.3 Poultry farms, 5.2.5 Aquaculture	3.20%	702,797,563m²
	Intensive Arable Farming	5.1.0 Intensive horticulture, 5.1.2 Shadehouses	1.16%	255,017,259m²
	Natural	1.1.1 Strict nature reserves, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.2 Surface water supply	0.96%	210,264,230m²
	Waste Management	5.9.1 Effluent pond, 5.9.2 Landfill	0.93%	204,263,824m²
	Mining	5.8.1 Mines, 5.8.2 Quarries	0.47%	104,007,039m²
	Industrial	5.3.0 Manufacturing and industrial, 5.3.5 Abattoirs	0.04%	9,000,609m²
	Forestry Plantation	3.1.3 Other forest plantation	0.01%	3,250,220m²
Show minor land uses 6
				219,437,351m²

Waterbug sample history

Sampled on 14 April 2011

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Lymnaeidae (Unident.) KG059999	1
Physidae (Unident.) KG089999	3
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	1	6
Mites (Unident.) MM999999	1

Diptera QD	7	3
Chironominae (Unident.) QDAJ9999	7
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	5	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	1
Belostomatidae (Unident.) QH629999	2
Odonata QO	24	3
Coenagrionidae (Unident.) QO029999	18
Isostictidae (Unident.) QO039999	2
Corduliidae (Unident.) QO169999	3
Libellulidae (Unident.) QO179999	1

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.0

Sampled on 9 December 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Unknown IH	1
Nemertea (Unident.) IH999999	1
Gastropoda KG	3	1
Physidae (Unident.) KG089999	3
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OG	4
Cladocera (Unident.) OG999999	4
Diptera QD	1	3
Chironominae (Unident.) QDAJ9999	1
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	11	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	2
Belostomatidae (Unident.) QH629999	6
Corixidae (Unident.) QH659999	1
Odonata QO	5	3
Coenagrionidae (Unident.) QO029999	5
Trichoptera QT	4	8
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.0

Sampled on 16 June 2010

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Gastropoda KG	11	1
Hydrobiidae (Unident.) KG029999	9
Physidae (Unident.) KG089999	2
Bivalvia KP	8	3
Corbiculidae (Unident.) KP029999	8
Hirudinea LH	4	1
Glossiphoniidae (Unident.) LH019999	4
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	4	6
Mites (Unident.) MM999999	4

Unknown OG	4
Cladocera (Unident.) OG999999	4
Unknown OJ	14
Copepoda (Unident.) OJ999999	14
Unknown OT	2
Atyidae (Unident.) OT019999	2

Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	8	5
Dytiscidae (Unident.) QC099999	3
Hydrophilidae (Unident.) QC119999	3

Scirtidae (Unident.) QC209999	2

Diptera QD	9	3
Ceratopogonidae (Unident.) QD099999	4

Orthocladiinae (Unident.) QDAF9999	1
Chironominae (Unident.) QDAJ9999	4
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	8	2
Veliidae (Unident.) QH569999	4
Belostomatidae (Unident.) QH629999	1
Corixidae (Unident.) QH659999	3
Odonata QO	16	3
Coenagrionidae (Unident.) QO029999	10
Isostictidae (Unident.) QO039999	1
Corduliidae (Unident.) QO169999	5
Trichoptera QT	11	8
Hydropsychidae (Unident.) QT069999	11

SIGNALT	2.8
	ORDER
Weighted SIGNALT	2.9

Sampled on 18 May 2009

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	11	2
Dugesiidae (Unident.) IF619999	11
Gastropoda KG	4	1
Physidae (Unident.) KG089999	4
Hirudinea LH	4	1
Glossiphoniidae (Unident.) LH019999	4
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Unknown MA	1
Araneae (Unident.) MA999999	1
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OG	14
Cladocera (Unident.) OG999999	14
Unknown OJ	5
Copepoda (Unident.) OJ999999	5
Unknown QA	1
Collembola (Unident.) QA999999	1
Coleoptera QC	9	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	3

Hydraenidae (Unident.) QC139999	2

Scirtidae (Unident.) QC209999	2

Diptera QD	22	3
Stratiomyidae (Unident.) QD249999	1
Chironominae (Unident.) QDAJ9999	21
Hemiptera QH	6	2
Veliidae (Unident.) QH569999	3
Corixidae (Unident.) QH659999	3
Odonata QO	43	3
Coenagrionidae (Unident.) QO029999	21
Isostictidae (Unident.) QO039999	9
Protoneuridae (Unident.) QO049999	5
Megapodagrionidae (Unident.) QO079999	3
Corduliidae (Unident.) QO169999	5
Trichoptera QT	1	8
Ecnomidae (Unident.) QT089999	1

SIGNALT	2.4
	ORDER
Weighted SIGNALT	2.3

Sampled on 24 November 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Dugesiidae (Unident.) IF619999	4
Gastropoda KG	8	1
Planorbidae (Unident.) KG079999	1
Physidae (Unident.) KG089999	7
Bivalvia KP	1	3
Sphaeriidae (Unident.) KP039999	1
Unknown MA	1
Araneae (Unident.) MA999999	1
Acarina MM	5	6
Mites (Unident.) MM999999	5

Unknown OG	11
Cladocera (Unident.) OG999999	11
Unknown OH	6
Ostracoda (Unident.) OH999999	6
Unknown OJ	30
Copepoda (Unident.) OJ999999	30
Unknown OT	12
Atyidae (Unident.) OT019999	12

Unknown QA	2
Collembola (Unident.) QA999999	2
Coleoptera QC	4	5
Hydrophilidae (Unident.) QC119999	3

Staphylinidae (Unident.) QC189999	1
Diptera QD	32	3
Culicidae (Unident.) QD079999	4

Chironominae (Unident.) QDAJ9999	28
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	11	2
Mesoveliidae (Unident.) QH529999	2
Veliidae (Unident.) QH569999	4
Gerridae (Unident.) QH579999	1
Belostomatidae (Unident.) QH629999	1
Gelastocoridae (Unident.) QH649999	1
Corixidae (Unident.) QH659999	1
Naucoridae (Unident.) QH669999	1
Odonata QO	28	3
Coenagrionidae (Unident.) QO029999	11
Isostictidae (Unident.) QO039999	7
Protoneuridae (Unident.) QO049999	1
Megapodagrionidae (Unident.) QO079999	1
Corduliidae (Unident.) QO169999	8
Trichoptera QT	4	8
Leptoceridae (Unident.) QT259999	4

SIGNALT	2.6
	ORDER
Weighted SIGNALT	2.1

Sampled on 17 June 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Unknown MA	1
Araneae (Unident.) MA999999	1
Acarina MM	2	6
Mites (Unident.) MM999999	2

Unknown OG	4
Cladocera (Unident.) OG999999	4
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	4
Copepoda (Unident.) OJ999999	4
Isopoda OR	1	2
Oniscidae sp.(Unident.) OR259999	1

Coleoptera QC	17	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	6

Diptera QD	1	3
Chironominae (Unident.) QDAJ9999	1
Hemiptera QH	6	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	2
Corixidae (Unident.) QH659999	1
Pleidae (Unident.) QH689999	2
Odonata QO	1	3
Coenagrionidae (Unident.) QO029999	1

SIGNALT	2.1
	ORDER
Weighted SIGNALT	2.3

Sampled on 15 November 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	7	2
Dugesiidae (Unident.) IF619999	7
Gastropoda KG	23	1
Physidae (Unident.) KG089999	23
Unknown MA	3
Araneae (Unident.) MA999999	3
Acarina MM	10	6
Mites (Unident.) MM999999	10

Unknown OG	6
Cladocera (Unident.) OG999999	6
Unknown OH	7
Ostracoda (Unident.) OH999999	7
Unknown OJ	15
Copepoda (Unident.) OJ999999	15
Isopoda OR	1	2
Oniscidae sp.(Unident.) OR259999	1

Unknown OT	4
Atyidae (Unident.) OT019999	4

Coleoptera QC	10	5
Dytiscidae (Unident.) QC099999	1
Hydrophilidae (Unident.) QC119999	6

Scirtidae (Unident.) QC209999	3

Diptera QD	27	3
Culicidae (Unident.) QD079999	4

Stratiomyidae (Unident.) QD249999	3
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	13	9
Baetidae (Unident.) QE029999	13
Hemiptera QH	25	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	2
Belostomatidae (Unident.) QH629999	1
Corixidae (Unident.) QH659999	17
Naucoridae (Unident.) QH669999	1
Notonectidae (Unident.) QH679999	1
Odonata QO	20	3
Coenagrionidae (Unident.) QO029999	19
Aeshnidae (Unident.) QO129999	1
Trichoptera QT	5	8
Leptoceridae (Unident.) QT259999	5

SIGNALT	2.7
	ORDER
Weighted SIGNALT	2.8

Sampled on 2 April 2007

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	11	2
Dugesiidae (Unident.) IF619999	11
Unknown IH	2
Nemertea (Unident.) IH999999	2
Gastropoda KG	10	1
Physidae (Unident.) KG089999	10
Bivalvia KP	3	3
Sphaeriidae (Unident.) KP039999	3
Hirudinea LH	2	1
Glossiphoniidae (Unident.) LH019999	2
Oligochaeta LO	8	2
Oligochaeta (Unident.) LO999999	8
Acarina MM	10	6
Mites (Unident.) MM999999	10

Unknown OG	7
Cladocera (Unident.) OG999999	7
Unknown OH	3
Ostracoda (Unident.) OH999999	3
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Unknown OT	28
Atyidae (Unident.) OT019999	28

Unknown QA	3
Collembola (Unident.) QA999999	3
Coleoptera QC	10	5
Dytiscidae (Unident.) QC099999	6
Hydrophilidae (Unident.) QC119999	3

Chrysomelidae (Unident.) QCAH9999	1
Diptera QD	52	3
Simuliidae (Unident.) QD109999	16

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	29
Ephemeroptera QE	1	9
Baetidae (Unident.) QE029999	1
Hemiptera QH	20	2
Veliidae (Unident.) QH569999	1
Belostomatidae (Unident.) QH629999	2
Corixidae (Unident.) QH659999	17
Odonata QO	81	3
Coenagrionidae (Unident.) QO029999	46
Isostictidae (Unident.) QO039999	1
Megapodagrionidae (Unident.) QO079999	2
Gomphidae (Unident.) QO139999	1
Corduliidae (Unident.) QO169999	21
Libellulidae (Unident.) QO179999	10
Trichoptera QT	1	8
Leptoceridae (Unident.) QT259999	1

SIGNALT	2.5
	ORDER
Weighted SIGNALT	2.2

Sampled on 6 October 2006

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	18	1
Hydrobiidae (Unident.) KG029999	3
Lymnaeidae (Unident.) KG059999	1
Planorbidae (Unident.) KG079999	2
Physidae (Unident.) KG089999	12
Bivalvia KP	2	3
Sphaeriidae (Unident.) KP039999	2
Acarina MM	18	6
Mites (Unident.) MM999999	18

Unknown OG	21
Cladocera (Unident.) OG999999	21
Unknown OJ	2
Copepoda (Unident.) OJ999999	2
Unknown OT	26
Atyidae (Unident.) OT019999	26

Coleoptera QC	2	5
Dytiscidae (Unident.) QC099999	1
Heteroceridae (Unident.) QC369999	1
Diptera QD	29	3
Tanypodinae (Unident.) QDAE9999	2
Chironominae (Unident.) QDAJ9999	27
Hemiptera QH	16	2
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	12
Naucoridae (Unident.) QH669999	1
Pleidae (Unident.) QH689999	2
Odonata QO	21	3
Coenagrionidae (Unident.) QO029999	16
Isostictidae (Unident.) QO039999	1
Corduliidae (Unident.) QO169999	4

SIGNALT	2.3
	ORDER
Weighted SIGNALT	2.1

Sampled on 17 March 2005

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	6	2
Dugesiidae (Unident.) IF619999	6
Nematoda II	2	3
Nematoda (Unident.) II999999	2
Gastropoda KG	37	1
Planorbidae (Unident.) KG079999	14
Physidae (Unident.) KG089999	23
Bivalvia KP	3	3
Corbiculidae (Unident.) KP029999	3
Hirudinea LH	5	1
Glossiphoniidae (Unident.) LH019999	5
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OH	5
Ostracoda (Unident.) OH999999	5
Unknown OJ	2
Copepoda (Unident.) OJ999999	2
Unknown OT	26
Atyidae (Unident.) OT019999	26

Coleoptera QC	15	5
Dytiscidae (Unident.) QC099999	5
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	1

Diptera QD	30	3
Culicidae (Unident.) QD079999	2

Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	1
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	23
Ephemeroptera QE	6	9
Baetidae (Unident.) QE029999	6
Hemiptera QH	10	2
Belostomatidae (Unident.) QH629999	5
Corixidae (Unident.) QH659999	5
Odonata QO	30	3
Coenagrionidae (Unident.) QO029999	24
Isostictidae (Unident.) QO039999	1
Corduliidae (Unident.) QO169999	5
Trichoptera QT	11	8
Hydroptilidae (Unident.) QT039999	1
Hydropsychidae (Unident.) QT069999	10

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.0