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

Cape River at Inland Highway 120302A

Source	MIV
Latest Sample Date	27-06-2008
Taxa count ORDER	10
Taxa count FAMILY	29
Taxa count ALT	29
Mayflies present?	32
	ORDER	FAMILY	ALT
SIGNAL	3.8	3.6	2.5
Weighted SIGNAL	4.9		3.6

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	2.1.0 Grazing native vegetation	97.69%	6,158,654,757m²
	Water	6.1.2 Lake - production, 6.2.2 Water storage - intensive use/farm dams, 6.5.2 Marsh/wetland - production	2.31%	145,765,497m²
Show minor land uses 1
				63,044,203m²

Waterbug sample history

Sampled on 27 June 2008

Taxa	Abundance	SIGNALT Grade
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	14
Cladocera (Unident.) OG999999	14
Unknown OJ	20
Copepoda (Unident.) OJ999999	20
Coleoptera QC	67	5
Dytiscidae (Unident.) QC099999	20
Hydrophilidae (Unident.) QC119999	39

Hydraenidae (Unident.) QC139999	2

Hydrochidae (Unident.) QCAO9999	6

Diptera QD	66	3
Ceratopogonidae (Unident.) QD099999	20

Tabanidae (Unident.) QD239999	6
Tanypodinae (Unident.) QDAE9999	20
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	32	9
Baetidae (Unident.) QE029999	12
Caenidae (Unident.) QE089999	20
Hemiptera QH	18	2
Hebridae (Unident.) QH539999	1
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	1
Nepidae (Unident.) QH619999	1
Belostomatidae (Unident.) QH629999	1
Corixidae (Unident.) QH659999	4
Notonectidae (Unident.) QH679999	2
Pleidae (Unident.) QH689999	7
Odonata QO	46	3
Coenagrionidae (Unident.) QO029999	10
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	18
Libellulidae (Unident.) QO179999	15
Hemicorduliidae (Unident.) QO309999	2
Trichoptera QT	23	8
Ecnomidae (Unident.) QT089999	6
Leptoceridae (Unident.) QT259999	17

SIGNALT	3.8
	ORDER
Weighted SIGNALT	4.0

Sampled on 27 April 2007

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	2	1
Viviparidae (Unident.) KG019999	1
Ancylidae (Unident.) KG069999	1
Hirudinea LH	1	1
Glossiphoniidae (Unident.) LH019999	1
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	11	6
Mites (Unident.) MM999999	11

Conchostraca OF	4	1
Conchostraca (Unident.) OF999999	4

Unknown OG	5
Cladocera (Unident.) OG999999	5
Unknown OH	12
Ostracoda (Unident.) OH999999	12
Unknown OJ	4
Copepoda (Unident.) OJ999999	4
Unknown OT	12
Atyidae (Unident.) OT019999	12

Coleoptera QC	59	5
Noteridae (Unident.) QC089999	6

Dytiscidae (Unident.) QC099999	10
Hydrophilidae (Unident.) QC119999	30

Hydraenidae (Unident.) QC139999	10

Hydrochidae (Unident.) QCAO9999	3

Diptera QD	52	3
Ceratopogonidae (Unident.) QD099999	2

Tabanidae (Unident.) QD239999	10
Tanypodinae (Unident.) QDAE9999	20
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	25	9
Baetidae (Unident.) QE029999	2
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	20
Hemiptera QH	16	2
Veliidae (Unident.) QH569999	9
Gerridae (Unident.) QH579999	1
Ochteridae (Unident.) QH639999	1
Gelastocoridae (Unident.) QH649999	1
Pleidae (Unident.) QH689999	4
Odonata QO	39	3
Coenagrionidae (Unident.) QO029999	10
Gomphidae (Unident.) QO139999	16
Libellulidae (Unident.) QO179999	3
Hemicorduliidae (Unident.) QO309999	10
Trichoptera QT	20	8
Leptoceridae (Unident.) QT259999	20

SIGNALT	2.7
	ORDER
Weighted SIGNALT	3.4

Sampled on 14 April 2004

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	1	1
Viviparidae (Unident.) KG019999	1
Bivalvia KP	11	3
Corbiculidae (Unident.) KP029999	11
Hirudinea LH	1	1
Richardsonianidae (Unident.) LH039999	1
Acarina MM	17	6
Mites (Unident.) MM999999	17

Unknown OG	3
Cladocera (Unident.) OG999999	3
Unknown OH	8
Ostracoda (Unident.) OH999999	8
Unknown OJ	11
Copepoda (Unident.) OJ999999	11
Unknown OT	20
Atyidae (Unident.) OT019999	20

Coleoptera QC	65	5
Noteridae (Unident.) QC089999	16

Dytiscidae (Unident.) QC099999	14
Hydrophilidae (Unident.) QC119999	24

Hydraenidae (Unident.) QC139999	11

Diptera QD	38	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	2

Tabanidae (Unident.) QD239999	1
Tanypodinae (Unident.) QDAE9999	15
Chironominae (Unident.) QDAJ9999	19
Ephemeroptera QE	32	9
Baetidae (Unident.) QE029999	12
Caenidae (Unident.) QE089999	20
Hemiptera QH	39	2
Mesoveliidae (Unident.) QH529999	2
Veliidae (Unident.) QH569999	9
Gerridae (Unident.) QH579999	1
Nepidae (Unident.) QH619999	9
Corixidae (Unident.) QH659999	8
Pleidae (Unident.) QH689999	10
Odonata QO	29	3
Coenagrionidae (Unident.) QO029999	10
Gomphidae (Unident.) QO139999	15
Libellulidae (Unident.) QO179999	3
Epiproctophora (Unident.) QO999998	1
Trichoptera QT	12	8
Ecnomidae (Unident.) QT089999	1
Leptoceridae (Unident.) QT259999	11

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.4

Sampled on 3 November 2003

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	9	1
Viviparidae (Unident.) KG019999	2
Lymnaeidae (Unident.) KG059999	5
Planorbidae (Unident.) KG079999	2
Bivalvia KP	16	3
Corbiculidae (Unident.) KP029999	6
Sphaeriidae (Unident.) KP039999	10
Oligochaeta LO	4	2
Oligochaeta (Unident.) LO999999	4
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	12
Cladocera (Unident.) OG999999	12
Unknown OH	7
Ostracoda (Unident.) OH999999	7
Unknown OJ	19
Copepoda (Unident.) OJ999999	19
Unknown OT	2
Atyidae (Unident.) OT019999	2

Coleoptera QC	44	5
Dytiscidae (Unident.) QC099999	8
Hydrophilidae (Unident.) QC119999	36

Diptera QD	74	3
Culicidae (Unident.) QD079999	20

Ceratopogonidae (Unident.) QD099999	16

Tanypodinae (Unident.) QDAE9999	18
Chironominae (Unident.) QDAJ9999	20
Ephemeroptera QE	37	9
Baetidae (Unident.) QE029999	17
Caenidae (Unident.) QE089999	20
Hemiptera QH	16	2
Veliidae (Unident.) QH569999	1
Gerridae (Unident.) QH579999	2
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	5
Pleidae (Unident.) QH689999	7
Odonata QO	27	3
Coenagrionidae (Unident.) QO029999	10
Isostictidae (Unident.) QO039999	1
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	6
Macromiidae (Unident.) QO269999	2
Hemicorduliidae (Unident.) QO309999	6
Trichoptera QT	28	8
Hydroptilidae (Unident.) QT039999	2
Ecnomidae (Unident.) QT089999	6
Leptoceridae (Unident.) QT259999	20

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.5

Sampled on 23 May 1996

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	1	2
Dugesiidae (Unident.) IF619999	1
Gastropoda KG	1	1
Viviparidae (Unident.) KG019999	1
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	30	6
Mites (Unident.) MM999999	30

Unknown OG	5
Cladocera (Unident.) OG999999	5
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	22
Copepoda (Unident.) OJ999999	22
Coleoptera QC	21	5
Dytiscidae (Unident.) QC099999	3
Hydrophilidae (Unident.) QC119999	15

Hydraenidae (Unident.) QC139999	2

Staphylinidae (Unident.) QC189999	1
Diptera QD	93	3
Culicidae (Unident.) QD079999	24

Ceratopogonidae (Unident.) QD099999	22

Tabanidae (Unident.) QD239999	2
Tanypodinae (Unident.) QDAE9999	15
Chironominae (Unident.) QDAJ9999	30
Ephemeroptera QE	31	9
Baetidae (Unident.) QE029999	20
Caenidae (Unident.) QE089999	11
Hemiptera QH	52	2
Mesoveliidae (Unident.) QH529999	3
Veliidae (Unident.) QH569999	8
Gerridae (Unident.) QH579999	11
Nepidae (Unident.) QH619999	1
Corixidae (Unident.) QH659999	15
Notonectidae (Unident.) QH679999	8
Pleidae (Unident.) QH689999	6
Odonata QO	35	3
Coenagrionidae (Unident.) QO029999	20
Isostictidae (Unident.) QO039999	2
Aeshnidae (Unident.) QO129999	1
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	10
Trichoptera QT	12	8
Ecnomidae (Unident.) QT089999	2
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.9

Sampled on 1 June 1995

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	14	1
Ancylidae (Unident.) KG069999	2
Planorbidae (Unident.) KG079999	12
Oligochaeta LO	6	2
Oligochaeta (Unident.) LO999999	6
Acarina MM	20	6
Mites (Unident.) MM999999	20

Unknown OG	20
Cladocera (Unident.) OG999999	20
Unknown OH	17
Ostracoda (Unident.) OH999999	17
Unknown OJ	27
Copepoda (Unident.) OJ999999	27
Unknown OT	30
Atyidae (Unident.) OT019999	28

Palaemonidae (Unident.) OT029999	2

Unknown OV	4
Parastacidae (Unident.) OV019999	4

Coleoptera QC	90	5
Noteridae (Unident.) QC089999	12

Dytiscidae (Unident.) QC099999	20
Hydrophilidae (Unident.) QC119999	51

Hydraenidae (Unident.) QC139999	7

Diptera QD	81	3
Chaoboridae (Unident.) QD059999	12
Culicidae (Unident.) QD079999	14

Ceratopogonidae (Unident.) QD099999	4

Tanypodinae (Unident.) QDAE9999	27
Chironominae (Unident.) QDAJ9999	24
Ephemeroptera QE	27	9
Baetidae (Unident.) QE029999	15
Caenidae (Unident.) QE089999	12
Hemiptera QH	31	2
Mesoveliidae (Unident.) QH529999	2
Veliidae (Unident.) QH569999	3
Gerridae (Unident.) QH579999	6
Corixidae (Unident.) QH659999	7
Notonectidae (Unident.) QH679999	4
Pleidae (Unident.) QH689999	9
Odonata QO	32	3
Coenagrionidae (Unident.) QO029999	10
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	10
Zygoptera (Unident.) QO999997	10
Trichoptera QT	19	8
Leptoceridae (Unident.) QT259999	19

SIGNALT	2.8
	ORDER
Weighted SIGNALT	2.9

Sampled on 10 November 1994

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	4	1
Planorbidae (Unident.) KG079999	4
Bivalvia KP	2	3
Hyriidae (Unident.) KP019999	2
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	30	6
Mites (Unident.) MM999999	30

Unknown OG	8
Cladocera (Unident.) OG999999	8
Unknown OH	13
Ostracoda (Unident.) OH999999	13
Unknown OJ	20
Copepoda (Unident.) OJ999999	20
Unknown OT	35
Atyidae (Unident.) OT019999	32

Palaemonidae (Unident.) OT029999	3

Unknown OV	2
Parastacidae (Unident.) OV019999	2

Coleoptera QC	91	5
Dytiscidae (Unident.) QC099999	30
Gyrinidae (Unident.) QC109999	6

Hydrophilidae (Unident.) QC119999	54

Hydraenidae (Unident.) QC139999	1

Diptera QD	12	3
Tanypodinae (Unident.) QDAE9999	4
Chironominae (Unident.) QDAJ9999	8
Ephemeroptera QE	27	9
Baetidae (Unident.) QE029999	13
Caenidae (Unident.) QE089999	14
Hemiptera QH	24	2
Veliidae (Unident.) QH569999	8
Corixidae (Unident.) QH659999	5
Pleidae (Unident.) QH689999	11
Odonata QO	4	3
Corduliidae (Unident.) QO169999	3
Libellulidae (Unident.) QO179999	1
Trichoptera QT	6	8
Leptoceridae (Unident.) QT259999	6

SIGNALT	2.8
	ORDER
Weighted SIGNALT	3.2