Explore

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

south branch Berriman Rd 13067

Source	Australian Water Quality Centre
Latest Sample Date	22-05-1998
Taxa count ORDER	13
Taxa count FAMILY	26
Taxa count ALT	40
Mayflies present?	8
	ORDER	FAMILY	ALT
SIGNAL	3.5	3.5	2.5
Weighted SIGNAL	4.4	3.9	3.1

Waterbug Land Use

	Category	ALUM Categories	Percent of upstream catchment	Area
	Minimal Use	1.3.3 Residual native cover	31.69%	836,536,432m²
	Pastoral Farming	3.2.0 Grazing modified pastures	24.07%	635,337,798m²
	Forestry Plantation	3.1.1 Hardwood plantation forestry	21.72%	573,353,623m²
	Natural	1.1.2 Wilderness area, 1.1.3 National park, 1.1.7 Other conserved area	19.41%	512,369,192m²
	Residential And Infrastructure	5.4.2 Rural residential with agriculture, 5.7.1 Airports/aerodromes, 5.7.2 Roads	2.46%	64,983,410m²
	Arable Farming	3.3.1 Cereals	0.35%	9,247,639m²
	Mining	5.8.2 Quarries	0.17%	4,498,851m²
	Water	6.2.2 Water storage - intensive use/farm dams	0.12%	3,249,170m²
	Intensive Pastoral Farming	5.2.5 Aquaculture	0.02%	499,872m²
Show minor land uses 5
				26,400,760m²

Waterbug sample history

Sampled on 22 May 1998

Taxa	Abundance	SIGNALT Grade
Turbellaria IF	4	2
Temnocephala sp.(Unident.) IF410199	4
Nematoda II	26	3
Nematoda (Unident.) II999999	26
Oligochaeta LO	160	2
Antarctodrilus proboscidea LO030202	4
Nais sp.(Unident.) LO050199	40
Dero digitata LO050201	2
Dero sp.(Unident.) LO050299	50
Pristina longiseta LO050501	20
Pristina sp.(Unident.) LO050599	6
Enchytraeidae (Unident.) LO089999	10
Oligochaeta (Unident.) LO999999	28
Acarina MM	28	6
Oxidae (Unident.) MM099999	2

Procorticacarus sp.(Unident.) MM150899	24

Hygrobatidae (Unident.) MM159999	2

Unknown MN	6
Oribatida sp. A MN0299A1	4

Oribatida sp. D MN0299A4	2

Amphipoda OP	204	3
Austrochiltonia australis OP020101	204

Unknown QA	6
Hypogastruridae (Unident.) QA049999	6
Coleoptera QC	4	5
Scirtidae (Unident.) QC209999	2

Scirtidae EPA sp.L1 QC2099A1	2

Diptera QD	214	3
Anopheles sp.(Unident.) QD070199	4

Culicidae (Unident.) QD079999	4

Alluaudomyia sp.(Unident.) QD090299	4

Bezzia sp.(Unident.) QD090499	68

Culicoides sp.(Unident.) QD090899	4

Dasyhelea sp.(Unident.) QD092999	4

Procladius sp.(Unident.) QDAE0899	38
Paramerina sp.(Unident.) QDAE1299	14
Paralimnophyes sp (dark sp.) QDAF12A1	6
Cricotopus sp.(Unident.) QDAF1599	2
Riethia sp.(Unident.) QDAG0199	8
Tanytarsus sp.(Unident.) QDAH0499	24
Chironomidae (Unident.)(Larva) QDAZ9999	24
Diptera (Unident.)(Larva) QDZZ9999	10

Ephemeroptera QE	8	9
Tasmanocoenis tillyardi QE080101	8
Hemiptera QH	2	2
Micronecta gracilis QH650503	2
Odonata QO	6	3
Hemicordulia tau QO300102	2
Epiproctophora (Unident.) QO999998	4
Trichoptera QT	36	8
Hellyethira simplex QT030406	4
Hellyethira sp.(Unident.) QT030499	30
Lectrides varians QT250201	2

SIGNALT	3.5
	ORDER
Weighted SIGNALT	3.8