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

CATTLE CREEK AT WALSH RIVER JUNCTION 9193050

Source	MIV
Latest Sample Date	14-10-2000
Taxa count ORDER	17
Taxa count FAMILY	38
Taxa count ALT	38
Mayflies present?	15
	ORDER	FAMILY	ALT
SIGNAL	2.6	3.5	2.6
Weighted SIGNAL	4.5		3.8

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	2.1.0 Grazing native vegetation	61.38%	8,830,856,457m²
	Arable Farming	4.3.0 Irrigated cropping, 4.3.3 Irrigated hay and silage, 4.3.5 Irrigated sugar, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.5.0 Irrigated seasonal horticulture, 4.5.3 Irrigated seasonal vegetables and herbs	35.82%	5,154,187,619m²
	Pastoral Farming	4.2.0 Grazing irrigated modified pastures	0.71%	101,768,513m²
	Water	6.2.0 Reservoir/dam, 6.5.0 Marsh/wetland	0.67%	96,767,603m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure	0.62%	88,516,102m²
	Intensive Pastoral Farming	5.2.2 Feedlots, 5.2.3 Poultry farms	0.38%	54,009,825m²
	Mining	5.8.2 Quarries	0.25%	35,506,459m²
	Unknown	3.6.0 Land in transition	0.12%	16,753,048m²
	Industrial	5.3.2 Food processing factory	0.05%	6,501,183m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	0.02%	3,000,546m²
Show minor land uses 8
				143,878,674m²

Waterbug sample history

Sampled on 14 October 2000

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydridae (Unident.) IB019999	1
Turbellaria IF	16	2
Temnocephalidea (Unident.) IF499999	1
Dugesiidae (Unident.) IF619999	15
Gastropoda KG	5	1
Planorbidae (Unident.) KG079999	3
Physidae (Unident.) KG089999	2
Bivalvia KP	2	3
Corbiculidae (Unident.) KP029999	2
Hirudinea LH	4	1
Glossiphoniidae (Unident.) LH019999	4
Oligochaeta LO	7	2
Oligochaeta (Unident.) LO999999	7
Acarina MM	7	6
Mites (Unident.) MM999999	7

Unknown OG	16
Cladocera (Unident.) OG999999	16
Unknown OH	12
Ostracoda (Unident.) OH999999	12
Unknown OJ	4
Copepoda (Unident.) OJ999999	4
Unknown OT	4
Palaemonidae (Unident.) OT029999	4

Coleoptera QC	26	5
Dytiscidae (Unident.) QC099999	12
Hydrophilidae (Unident.) QC119999	9

Elmidae (Unident.) QC349999	5

Diptera QD	79	3
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	10

Tabanidae (Unident.) QD239999	10
Empididae (Unident.) QD359999	1
Muscidae (Unident.) QD899999	1
Tanypodinae (Unident.) QDAE9999	16
Orthocladiinae (Unident.) QDAF9999	19
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	15	9
Baetidae (Unident.) QE029999	5
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	7
Hemiptera QH	8	2
Corixidae (Unident.) QH659999	5
Notonectidae (Unident.) QH679999	2
Pleidae (Unident.) QH689999	1
Odonata QO	28	3
Coenagrionidae (Unident.) QO029999	6
Isostictidae (Unident.) QO039999	4
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	17
Trichoptera QT	41	8
Philopotamidae (Unident.) QT049999	11
Hydropsychidae (Unident.) QT069999	10
Calamoceratidae (Unident.) QT249999	4
Leptoceridae (Unident.) QT259999	16

SIGNALT	2.6
	ORDER
Weighted SIGNALT	3.2

Sampled on 29 May 2000

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	2	1
Planorbidae (Unident.) KG079999	2
Bivalvia KP	3	3
Corbiculidae (Unident.) KP029999	3
Hirudinea LH	3	1
Erpobdellidae (Unident.) LH059999	3
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	14	6
Mites (Unident.) MM999999	14

Unknown OH	10
Ostracoda (Unident.) OH999999	10
Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Unknown OT	12
Palaemonidae (Unident.) OT029999	12

Coleoptera QC	46	5
Haliplidae (Unident.) QC069999	1
Dytiscidae (Unident.) QC099999	10
Gyrinidae (Unident.) QC109999	3

Hydrophilidae (Unident.) QC119999	12

Hydraenidae (Unident.) QC139999	2

Elmidae (Unident.) QC349999	18

Diptera QD	77	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	18

Tabanidae (Unident.) QD239999	15
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	9
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	37	9
Baetidae (Unident.) QE029999	15
Leptophlebiidae (Unident.) QE069999	10
Caenidae (Unident.) QE089999	12
Hemiptera QH	16	2
Mesoveliidae (Unident.) QH529999	1
Hydrometridae (Unident.) QH549999	7
Veliidae (Unident.) QH569999	5
Corixidae (Unident.) QH659999	1
Naucoridae (Unident.) QH669999	1
Notonectidae (Unident.) QH679999	1
Lepidoptera QL	4	2
Crambidae (Unident.) QL019999	4

Odonata QO	33	3
Coenagrionidae (Unident.) QO029999	11
Protoneuridae (Unident.) QO049999	1
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	20
Trichoptera QT	44	8
Hydroptilidae (Unident.) QT039999	5
Philopotamidae (Unident.) QT049999	10
Hydropsychidae (Unident.) QT069999	13
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	15

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.7

Sampled on 11 October 1999

Taxa	Abundance	SIGNALT Grade
Unknown IB	1
Hydridae (Unident.) IB019999	1
Turbellaria IF	20	2
Dugesiidae (Unident.) IF619999	20
Gastropoda KG	9	1
Physidae (Unident.) KG089999	9
Bivalvia KP	3	3
Corbiculidae (Unident.) KP029999	3
Hirudinea LH	8	1
Erpobdellidae (Unident.) LH059999	8
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Acarina MM	1	6
Mites (Unident.) MM999999	1

Unknown OG	12
Cladocera (Unident.) OG999999	12
Unknown OH	10
Ostracoda (Unident.) OH999999	10
Unknown OJ	19
Copepoda (Unident.) OJ999999	19
Unknown OT	2
Palaemonidae (Unident.) OT029999	2

Coleoptera QC	14	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	2

Diptera QD	56	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	10

Tabanidae (Unident.) QD239999	2
Dolichopodidae (Unident.) QD369999	6
Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	19	9
Leptophlebiidae (Unident.) QE069999	15
Caenidae (Unident.) QE089999	4
Hemiptera QH	6	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	5
Lepidoptera QL	3	2
Crambidae (Unident.) QL019999	3

Neuroptera QN	2	6
Sisyridae (Unident.) QN059999	2

Odonata QO	42	3
Coenagrionidae (Unident.) QO029999	8
Isostictidae (Unident.) QO039999	1
Protoneuridae (Unident.) QO049999	4
Gomphidae (Unident.) QO139999	6
Corduliidae (Unident.) QO169999	6
Libellulidae (Unident.) QO179999	17
Trichoptera QT	23	8
Hydropsychidae (Unident.) QT069999	10
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	11

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.0

Sampled on 24 June 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Gastropoda KG	5	1
Thiaridae (Unident.) KG049999	5
Acarina MM	4	6
Mites (Unident.) MM999999	4

Unknown OG	2
Cladocera (Unident.) OG999999	2
Unknown OH	7
Ostracoda (Unident.) OH999999	7
Unknown OJ	7
Copepoda (Unident.) OJ999999	7
Unknown OT	8
Palaemonidae (Unident.) OT029999	8

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	18	5
Dytiscidae (Unident.) QC099999	1
Elmidae (Unident.) QC349999	16

Limnichidae (Unident.) QC359999	1
Diptera QD	38	3
Ceratopogonidae (Unident.) QD099999	4

Simuliidae (Unident.) QD109999	10

Tabanidae (Unident.) QD239999	5
Dolichopodidae (Unident.) QD369999	1
Tanypodinae (Unident.) QDAE9999	4
Orthocladiinae (Unident.) QDAF9999	12
Chironominae (Unident.) QDAJ9999	2
Ephemeroptera QE	20	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	10
Caenidae (Unident.) QE089999	8
Lepidoptera QL	5	2
Crambidae (Unident.) QL019999	5

Odonata QO	25	3
Protoneuridae (Unident.) QO049999	6
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	17
Trichoptera QT	30	8
Philopotamidae (Unident.) QT049999	10
Hydropsychidae (Unident.) QT069999	10
Trichoptera (Unident.) QT999999	10

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.5

Sampled on 4 March 1999

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	2	2
Dugesiidae (Unident.) IF619999	2
Gastropoda KG	1	1
Thiaridae (Unident.) KG049999	1
Acarina MM	12	6
Mites (Unident.) MM999999	12

Unknown OH	6
Ostracoda (Unident.) OH999999	6
Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Unknown OT	2
Palaemonidae (Unident.) OT029999	2

Coleoptera QC	27	5
Dytiscidae (Unident.) QC099999	16
Gyrinidae (Unident.) QC109999	3

Hydraenidae (Unident.) QC139999	2

Elmidae (Unident.) QC349999	6

Diptera QD	45	3
Tipulidae (Unident.) QD019999	5
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	11

Tanypodinae (Unident.) QDAE9999	5
Orthocladiinae (Unident.) QDAF9999	7
Chironominae (Unident.) QDAJ9999	15
Ephemeroptera QE	25	9
Baetidae (Unident.) QE029999	20
Caenidae (Unident.) QE089999	5
Hemiptera QH	8	2
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	3
Belostomatidae (Unident.) QH629999	3
Naucoridae (Unident.) QH669999	1
Odonata QO	19	3
Protoneuridae (Unident.) QO049999	7
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	11
Trichoptera QT	24	8
Hydroptilidae (Unident.) QT039999	4
Hydropsychidae (Unident.) QT069999	10
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.2
	ORDER
Weighted SIGNALT	4.5

Sampled on 12 November 1998

Taxa	Abundance	SIGNALT Grade
Unknown IB	2
Hydridae (Unident.) IB019999	2
Turbellaria IF	10	2
Dugesiidae (Unident.) IF619999	10
Gastropoda KG	7	1
Physidae (Unident.) KG089999	7
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Hirudinea LH	3	1
Glossiphoniidae (Unident.) LH019999	3
Oligochaeta LO	16	2
Oligochaeta (Unident.) LO999999	16
Acarina MM	3	6
Mites (Unident.) MM999999	3

Unknown OG	2
Cladocera (Unident.) OG999999	2
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Coleoptera QC	19	5
Noteridae (Unident.) QC089999	2

Dytiscidae (Unident.) QC099999	7
Hydrophilidae (Unident.) QC119999	6

Scirtidae (Unident.) QC209999	3

Elmidae (Unident.) QC349999	1

Diptera QD	32	3
Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	10
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	9	9
Baetidae (Unident.) QE029999	9
Hemiptera QH	15	2
Veliidae (Unident.) QH569999	2
Nepidae (Unident.) QH619999	2
Belostomatidae (Unident.) QH629999	1
Corixidae (Unident.) QH659999	1
Notonectidae (Unident.) QH679999	2
Pleidae (Unident.) QH689999	7
Odonata QO	13	3
Coenagrionidae (Unident.) QO029999	3
Gomphidae (Unident.) QO139999	1
Libellulidae (Unident.) QO179999	9

SIGNALT	2.5
	ORDER
Weighted SIGNALT	2.8

Sampled on 6 July 1998

Taxa	Abundance	SIGNALT Grade
Nematoda II	1	3
Nematoda (Unident.) II999999	1
Gastropoda KG	6	1
Thiaridae (Unident.) KG049999	2
Planorbidae (Unident.) KG079999	4
Bivalvia KP	1	3
Corbiculidae (Unident.) KP029999	1
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	11	6
Mites (Unident.) MM999999	11

Unknown OH	11
Ostracoda (Unident.) OH999999	11
Unknown OJ	3
Copepoda (Unident.) OJ999999	3
Unknown OT	10
Palaemonidae (Unident.) OT029999	10

Coleoptera QC	29	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	6

Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	20

Diptera QD	77	3
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	12

Tabanidae (Unident.) QD239999	9
Tanypodinae (Unident.) QDAE9999	13
Orthocladiinae (Unident.) QDAF9999	17
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	17	9
Baetidae (Unident.) QE029999	13
Leptophlebiidae (Unident.) QE069999	1
Caenidae (Unident.) QE089999	3
Hemiptera QH	12	2
Mesoveliidae (Unident.) QH529999	3
Hydrometridae (Unident.) QH549999	2
Notonectidae (Unident.) QH679999	2
Pleidae (Unident.) QH689999	5
Lepidoptera QL	5	2
Crambidae (Unident.) QL019999	5

Odonata QO	18	3
Coenagrionidae (Unident.) QO029999	10
Gomphidae (Unident.) QO139999	8
Trichoptera QT	43	8
Hydroptilidae (Unident.) QT039999	1
Philopotamidae (Unident.) QT049999	10
Hydropsychidae (Unident.) QT069999	12
Ecnomidae (Unident.) QT089999	1
Calamoceratidae (Unident.) QT249999	6
Leptoceridae (Unident.) QT259999	13

SIGNALT	3.1
	ORDER
Weighted SIGNALT	3.6

Sampled on 31 March 1998

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	8	1
Thiaridae (Unident.) KG049999	3
Ancylidae (Unident.) KG069999	1
Planorbidae (Unident.) KG079999	4
Bivalvia KP	2	3
Corbiculidae (Unident.) KP029999	2
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	6	6
Mites (Unident.) MM999999	6

Unknown OH	10
Ostracoda (Unident.) OH999999	10
Unknown OT	10
Palaemonidae (Unident.) OT029999	10

Coleoptera QC	56	5
Carabidae (Unident.) QC059999	1
Dytiscidae (Unident.) QC099999	9
Hydrophilidae (Unident.) QC119999	24

Staphylinidae (Unident.) QC189999	10
Elmidae (Unident.) QC349999	10

Limnichidae (Unident.) QC359999	2
Diptera QD	31	3
Ceratopogonidae (Unident.) QD099999	6

Simuliidae (Unident.) QD109999	2

Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	19	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	6
Hemiptera QH	9	2
Mesoveliidae (Unident.) QH529999	1
Gerridae (Unident.) QH579999	3
Nepidae (Unident.) QH619999	1
Ochteridae (Unident.) QH639999	1
Notonectidae (Unident.) QH679999	1
Pleidae (Unident.) QH689999	2
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	18	3
Coenagrionidae (Unident.) QO029999	10
Gomphidae (Unident.) QO139999	3
Libellulidae (Unident.) QO179999	5
Trichoptera QT	16	8
Philopotamidae (Unident.) QT049999	2
Hydropsychidae (Unident.) QT069999	4
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.8

Sampled on 22 July 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Unknown IH	1
Nemertea (Unident.) IH999999	1
Gastropoda KG	8	1
Thiaridae (Unident.) KG049999	5
Planorbidae (Unident.) KG079999	3
Bivalvia KP	10	3
Corbiculidae (Unident.) KP029999	10
Hirudinea LH	11	1
Erpobdellidae (Unident.) LH059999	11
Oligochaeta LO	17	2
Oligochaeta (Unident.) LO999999	17
Acarina MM	6	6
Mites (Unident.) MM999999	6

Unknown OH	10
Ostracoda (Unident.) OH999999	10
Unknown OJ	7
Copepoda (Unident.) OJ999999	7
Unknown OT	14
Palaemonidae (Unident.) OT029999	14

Coleoptera QC	53	5
Dytiscidae (Unident.) QC099999	2
Hydrophilidae (Unident.) QC119999	15

Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	1

Elmidae (Unident.) QC349999	20

Psephenidae (Unident.) QC379999	14

Diptera QD	60	3
Tipulidae (Unident.) QD019999	1
Psychodidae (Unident.) QD129999	1

Tabanidae (Unident.) QD239999	8
Empididae (Unident.) QD359999	1
Dolichopodidae (Unident.) QD369999	8
Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	13
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	34	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	13
Caenidae (Unident.) QE089999	20
Hemiptera QH	7	2
Veliidae (Unident.) QH569999	2
Gerridae (Unident.) QH579999	2
Pleidae (Unident.) QH689999	3
Lepidoptera QL	10	2
Crambidae (Unident.) QL019999	10

Odonata QO	42	3
Coenagrionidae (Unident.) QO029999	3
Protoneuridae (Unident.) QO049999	10
Gomphidae (Unident.) QO139999	8
Corduliidae (Unident.) QO169999	1
Libellulidae (Unident.) QO179999	20
Trichoptera QT	17	8
Hydropsychidae (Unident.) QT069999	7
Leptoceridae (Unident.) QT259999	10

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.2