Explore

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

ROLLINGSTONE CREEK AT BRUCE HIGHWAY 1170027

Source	MIV
Latest Sample Date	09-10-2002
Taxa count ORDER	13
Taxa count FAMILY	29
Taxa count ALT	29
Mayflies present?	22
	ORDER	FAMILY	ALT
SIGNAL	3	3.9	2.6
Weighted SIGNAL	5.2		3.7

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Natural	1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection	42.43%	13,595,728,105m²
	Minimal Use	1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	33.68%	10,791,938,846m²
	Forestry	2.2.0 Production native forests, 3.1.0 Plantation forests	17.12%	5,486,087,649m²
	Residential And Infrastructure	5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.4.5 Farm buildings/infrastructure, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.7 Water extraction and transmission, 5.7.0 Transport and communication, 5.7.1 Airports/aerodromes, 5.7.2 Roads	2.62%	837,937,018m²
	Water	6.2.1 Reservoir, 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.5.0 Marsh/wetland, 6.5.2 Marsh/wetland - production, 6.5.4 Marsh/wetland - saline	2.06%	658,950,471m²
	Arable Farming	4.3.0 Irrigated cropping, 4.3.5 Irrigated sugar, 4.4.0 Irrigated perennial horticulture, 4.4.1 Irrigated tree fruits, 4.4.5 Irrigated shrub berries and fruits	1.11%	355,473,282m²
	Unknown	5.2.8 Abandoned intensive animal production	0.35%	110,741,676m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.18%	57,745,660m²
	Mining	5.8.2 Quarries	0.13%	40,496,956m²
	Industrial	5.5.1 Commercial services	0.01%	3,999,699m²
	Waste Management	5.9.0 Waste treatment and disposal	0.01%	3,749,718m²
	Intensive Arable Farming	5.1.1 Production nurseries	0.01%	2,249,831m²
Show minor land uses 9
				320,423,416m²

Waterbug sample history

Sampled on 9 October 2002

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	3	1
Thiaridae (Unident.) KG049999	3
Oligochaeta LO	3	2
Oligochaeta (Unident.) LO999999	3
Acarina MM	13	6
Mites (Unident.) MM999999	13

Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	10
Copepoda (Unident.) OJ999999	10
Unknown OT	20
Atyidae (Unident.) OT019999	18

Palaemonidae (Unident.) OT029999	2

Coleoptera QC	43	5
Noteridae (Unident.) QC089999	4

Dytiscidae (Unident.) QC099999	10
Hydrophilidae (Unident.) QC119999	27

Hydraenidae (Unident.) QC139999	1

Elmidae (Unident.) QC349999	1

Diptera QD	55	3
Tipulidae (Unident.) QD019999	2
Culicidae (Unident.) QD079999	2

Ceratopogonidae (Unident.) QD099999	18

Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	3
Chironominae (Unident.) QDAJ9999	18
Ephemeroptera QE	22	9
Baetidae (Unident.) QE029999	1
Leptophlebiidae (Unident.) QE069999	10
Caenidae (Unident.) QE089999	11
Hemiptera QH	7	2
Mesoveliidae (Unident.) QH529999	1
Veliidae (Unident.) QH569999	2
Pleidae (Unident.) QH689999	4
Odonata QO	2	3
Gomphidae (Unident.) QO139999	2
Trichoptera QT	7	8
Hydroptilidae (Unident.) QT039999	1
Ecnomidae (Unident.) QT089999	2
Leptoceridae (Unident.) QT259999	4

SIGNALT	3.0
	ORDER
Weighted SIGNALT	3.8

Sampled on 15 May 2002

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	3	2
Dugesiidae (Unident.) IF619999	3
Gastropoda KG	10	1
Thiaridae (Unident.) KG049999	10
Acarina MM	5	6
Mites (Unident.) MM999999	5

Unknown OH	1
Ostracoda (Unident.) OH999999	1
Unknown OJ	7
Copepoda (Unident.) OJ999999	7
Unknown OT	31
Atyidae (Unident.) OT019999	20

Palaemonidae (Unident.) OT029999	11

Coleoptera QC	34	5
Dytiscidae (Unident.) QC099999	10
Hydrophilidae (Unident.) QC119999	9

Hydraenidae (Unident.) QC139999	5

Elmidae (Unident.) QC349999	10

Diptera QD	47	3
Tipulidae (Unident.) QD019999	1
Ceratopogonidae (Unident.) QD099999	10

Simuliidae (Unident.) QD109999	1

Tanypodinae (Unident.) QDAE9999	8
Orthocladiinae (Unident.) QDAF9999	8
Chironominae (Unident.) QDAJ9999	19
Ephemeroptera QE	30	9
Baetidae (Unident.) QE029999	14
Leptophlebiidae (Unident.) QE069999	6
Caenidae (Unident.) QE089999	10
Hemiptera QH	5	2
Mesoveliidae (Unident.) QH529999	1
Hydrometridae (Unident.) QH549999	2
Veliidae (Unident.) QH569999	2
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	3	3
Protoneuridae (Unident.) QO049999	2
Libellulidae (Unident.) QO179999	1
Trichoptera QT	13	8
Hydroptilidae (Unident.) QT039999	2
Leptoceridae (Unident.) QT259999	11

SIGNALT	3.2
	ORDER
Weighted SIGNALT	3.7

Sampled on 17 November 1997

Taxa	Abundance	SIGNALT Grade
Gastropoda KG	9	1
Thiaridae (Unident.) KG049999	9
Oligochaeta LO	1	2
Oligochaeta (Unident.) LO999999	1
Acarina MM	11	6
Mites (Unident.) MM999999	11

Unknown OG	1
Cladocera (Unident.) OG999999	1
Unknown OH	2
Ostracoda (Unident.) OH999999	2
Unknown OJ	2
Copepoda (Unident.) OJ999999	2
Unknown OT	47
Atyidae (Unident.) OT019999	40

Palaemonidae (Unident.) OT029999	7

Coleoptera QC	38	5
Dytiscidae (Unident.) QC099999	9
Elmidae (Unident.) QC349999	10

Psephenidae (Unident.) QC379999	14

Coleoptera (Unident.) QCZZ9999	5

Diptera QD	54	3
Tipulidae (Unident.) QD019999	2
Ceratopogonidae (Unident.) QD099999	20

Tabanidae (Unident.) QD239999	2
Tanypodinae (Unident.) QDAE9999	12
Orthocladiinae (Unident.) QDAF9999	6
Chironominae (Unident.) QDAJ9999	12
Ephemeroptera QE	23	9
Baetidae (Unident.) QE029999	10
Leptophlebiidae (Unident.) QE069999	3
Caenidae (Unident.) QE089999	10
Hemiptera QH	13	2
Hydrometridae (Unident.) QH549999	2
Veliidae (Unident.) QH569999	10
Pleidae (Unident.) QH689999	1
Lepidoptera QL	3	2
Crambidae (Unident.) QL019999	3

Odonata QO	1	3
Gomphidae (Unident.) QO139999	1
Trichoptera QT	12	8
Hydroptilidae (Unident.) QT039999	5
Hydropsychidae (Unident.) QT069999	2
Ecnomidae (Unident.) QT089999	1
Philorheithridae (Unident.) QT219999	1
Leptoceridae (Unident.) QT259999	3

SIGNALT	2.9
	ORDER
Weighted SIGNALT	3.8

Sampled on 22 July 1997

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	8	2
Dugesiidae (Unident.) IF619999	8
Gastropoda KG	6	1
Thiaridae (Unident.) KG049999	6
Acarina MM	7	6
Mites (Unident.) MM999999	7

Unknown OJ	3
Copepoda (Unident.) OJ999999	3
Unknown OT	29
Atyidae (Unident.) OT019999	24

Palaemonidae (Unident.) OT029999	5

Coleoptera QC	15	5
Dytiscidae (Unident.) QC099999	5
Hydraenidae (Unident.) QC139999	1

Scirtidae (Unident.) QC209999	2

Elmidae (Unident.) QC349999	1

Psephenidae (Unident.) QC379999	6

Diptera QD	29	3
Tipulidae (Unident.) QD019999	5
Athericidae (Unident.) QD229999	4

Tabanidae (Unident.) QD239999	2
Tanypodinae (Unident.) QDAE9999	10
Orthocladiinae (Unident.) QDAF9999	2
Chironominae (Unident.) QDAJ9999	6
Ephemeroptera QE	33	9
Baetidae (Unident.) QE029999	18
Leptophlebiidae (Unident.) QE069999	11
Caenidae (Unident.) QE089999	4
Hemiptera QH	16	2
Hydrometridae (Unident.) QH549999	1
Veliidae (Unident.) QH569999	9
Gerridae (Unident.) QH579999	5
Pleidae (Unident.) QH689999	1
Lepidoptera QL	1	2
Crambidae (Unident.) QL019999	1

Odonata QO	17	3
Coenagrionidae (Unident.) QO029999	1
Protoneuridae (Unident.) QO049999	1
Aeshnidae (Unident.) QO129999	3
Gomphidae (Unident.) QO139999	2
Libellulidae (Unident.) QO179999	10
Trichoptera QT	31	8
Philopotamidae (Unident.) QT049999	6
Hydropsychidae (Unident.) QT069999	12
Ecnomidae (Unident.) QT089999	1
Calamoceratidae (Unident.) QT249999	2
Leptoceridae (Unident.) QT259999	10

SIGNALT	3.4
	ORDER
Weighted SIGNALT	3.8