Explore

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

MannR @ Hunters Hill 45037

Source	Office of Environment and Heritage
Latest Sample Date	11-04-2008
Taxa count ORDER	17
Taxa count FAMILY	42
Taxa count ALT	42
Mayflies present?	73
	ORDER	FAMILY	ALT
SIGNAL	3.3	4.1	3.4
Weighted SIGNAL	4.6		4.5

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Pastoral Farming	3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic	47.50%	6,300,792,280m²
	Minimal Use	1.3.3 Residual native cover, 2.1.0 Grazing native vegetation	43.17%	5,726,334,011m²
	Water	6.1.0 Lake, 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.0 Marsh/wetland	5.66%	750,195,502m²
	Arable Farming	3.3.0 Cropping	2.17%	288,479,043m²
	Residential And Infrastructure	5.4.0 Residential and farm infrastructure, 5.7.0 Transport and communication, 5.7.2 Roads	1.18%	156,238,650m²
	Natural	1.1.1 Strict nature reserves, 1.2.0 Managed resource protection	0.31%	41,496,985m²
Show minor land uses 3
				132,635,365m²

Waterbug sample history

Sampled on 11 April 2008

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	5	2
Dugesiidae (Unident.) IF619999	5
Gastropoda KG	17	1
Lymnaeidae (Unident.) KG059999	1
Physidae (Unident.) KG089999	16
Bivalvia KP	20	3
Corbiculidae (Unident.) KP029999	16
Sphaeriidae (Unident.) KP039999	4
Hirudinea LH	4	1
Glossiphoniidae (Unident.) LH019999	4
Oligochaeta LO	2	2
Oligochaeta (Unident.) LO999999	2
Acarina MM	10	6
Mites (Unident.) MM999999	10

Unknown OJ	1
Copepoda (Unident.) OJ999999	1
Amphipoda OP	3	3
Ceinidae (Unident.) OP029999	3

Unknown OT	16
Atyidae (Unident.) OT019999	16

Unknown QA	3
Collembola (Unident.) QA999999	3
Coleoptera QC	112	5
Dytiscidae (Unident.) QC099999	5
Gyrinidae (Unident.) QC109999	63

Hydrophilidae (Unident.) QC119999	24

Hydraenidae (Unident.) QC139999	4

Staphylinidae (Unident.) QC189999	1
Scirtidae (Unident.) QC209999	1

Elmidae (Unident.) QC349999	8

Psephenidae (Unident.) QC379999	6

Diptera QD	31	3
Tipulidae (Unident.) QD019999	4
Ceratopogonidae (Unident.) QD099999	2

Simuliidae (Unident.) QD109999	8

Tanypodinae (Unident.) QDAE9999	2
Orthocladiinae (Unident.) QDAF9999	5
Chironominae (Unident.) QDAJ9999	10
Ephemeroptera QE	73	9
Baetidae (Unident.) QE029999	27
Leptophlebiidae (Unident.) QE069999	22
Caenidae (Unident.) QE089999	24
Hemiptera QH	24	2
Veliidae (Unident.) QH569999	10
Corixidae (Unident.) QH659999	14
Megaloptera QM	3	8
Corydalidae (Unident.) QM019999	3

Odonata QO	16	3
Coenagrionidae (Unident.) QO029999	8
Lestidae (Unident.) QO059999	2
Synlestidae (Unident.) QO089999	4
Diphlebiidae (Unident.) QO099999	1
Gomphidae (Unident.) QO139999	1
Trichoptera QT	70	8
Hydrobiosidae (Unident.) QT019999	9
Philopotamidae (Unident.) QT049999	1
Hydropsychidae (Unident.) QT069999	25
Ecnomidae (Unident.) QT089999	4
Leptoceridae (Unident.) QT259999	31

SIGNALT	3.3
	ORDER
Weighted SIGNALT	3.8