Occurrence record:

HumanObservation of Blue Green Algae - Total recorded on 2016-10-21

Dataset

Data resource River Murray Phytoplankton Monitoring
Basis of record Human observation
Licence CC-BY-Int
Source AWQC
Institution code MDBA
Occurrence status present
Institution id in94
Abcd identification qualifier Not provided

Event

Record date 2016-10-21
Date precision Day

Taxonomy

Scientific name Blue Green Algae - Total
Taxon rank [rank not known]
Phylum N/A
Class N/A
Order N/A
Family N/A
Genus N/A
Taxonomic issues No issues
Name match metric No match
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or territory South Australia
Supplied as: "SA"
Local government area Alexandrina (DC)
Locality MILANG
Latitude -35.407705
Longitude 138.974873
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Biome Terrestrial
Verbatim elevation 9.0

Additional properties

data source Australian Water Quality Centre
laboratory sample code 2016-006-4835
note name change false
operating authority SAWater
other site id A4260524
provider site id1 3126
provider site id2 A4260524
result id 36382822
river Lake Alexandrina
river distance km 25.0
sample id 4546167
sampling point id 4260524
site description Lake Alexandrina at Milang Jetty (Recorder)
site lookup Lake Alexandrina Milang
site name MILANG
site name secondary MILANG
site notes RMWQMP Phyto & WQ site
site start date 2016-07-01T00:00:00
source duration 2008 to date
source location Adelaide
toxic or potentially toxic false
verbatim decimal latitude -35.407705
verbatim decimal longitude 138.974873
verbatim measurement unit cells/mL
verbatim measurement value 167000.0

User flagged issues 

User Assertion Status:

Data quality tests

Test name Result
Name not recognised Failed
Coordinates converted to WGS84 Warning
Basis of record not supplied Passed
Basis of record badly formed Passed
Invalid collection date Passed
Incomplete collection date Passed
First of the month Passed
Data are generalised Passed
Name not supplied Passed
Invalid scientific name Passed
Decimal coordinates not supplied Passed
Geodetic datum assumed WGS84 Passed
Unrecognized geodetic datum Passed
Decimal latitude/longitude conversion failed Passed
Altitude out of range Passed
Altitude value non-numeric Passed
Altitude value supplied in feet Passed
Coordinates are transposed Passed
Coordinates are out of range for species Passed
Supplied coordinates are zero Passed
Zero latitude Passed
Zero longitude Passed
Supplied country not recognised Passed
Location not supplied Passed
Country inferred from coordinates Passed
Supplied coordinates centre of state Passed
Coordinates centre of country Passed
Missing geodetic datum Passed
Coordinates dont match supplied state Passed
Show/Hide 13 missing properties
Show/Hide 44 tests that have not been run

Additional political boundaries information

Area Management
Fallow practice - dominant (area) Fallow less than 3 months
Fallow practice - dominant (number) Fallow less than 3 months
Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
Global 200 priority ecoregions - Marine Southern Australian Marine
Global 200 priority ecoregions - Terrestrial Southern Australia Mallee and Woodlands
Important Bird Areas (IBA) Australia Lakes Alexandrina & Albert IBA
Irrigation practice - dominant 6. Local knowledge
Land use Urban intensive uses
Murray Darling Basin Authority Water Quality Zones Lower
Murray-Darling Basin Boundary Murray-Darling Basin Boundary
Murray-Darling Basin Ground Water Plan Areas GW5
Murray-Darling Basin Ground Water Plan Areas (2018) Eastern Mount Lofty Ranges
Murray-Darling Basin Ground Water SDL Resource Units Eastern Mount Lofty Ranges (GS2)
Murray-Darling Basin Ground Water SDL Resource Units (2018) Eastern Mount Lofty Ranges (GS2)
Murray-Darling Basin Surface Water Plan Areas SW7
Murray-Darling Basin Surface Water Plan Areas (2019) South Australian River Murray
Murray-Darling Basin Surface Water SDL Resource Units SS11
Murray-Darling Basin Surface Water SDL Resource Units (2019) South Australian Murray
Murray-Darling Basin Sustainable Rivers Audit (SRA) Valleys LOWER MURRAY
Murray-Darling Basin Sustainable Rivers Audit (SRA) Zones mt lofty
NRM Regions 2010 South Australian Murray Darling Basin
NRM Regions 2014 South Australian Murray Darling Basin
NRM Regions 2015 South Australian Murray Darling Basin
NRM Regions 2017 South Australian Murray Darling Basin
NRM Regions 2017 (Qld 2019) South Australian Murray Darling Basin
Stubble practice - dominant (area) Stubble left intact
Stubble practice - dominant (number) Stubble ploughed in
Tillage practice - dominant (area) 1-2 cultivations
Tillage practice - dominant (number) 1-2 cultivations
Area management
National Landcare Program Management Units 2018 South Australian Murray Darling Basin
Biodiversity
IBRA 6 Regions Murray Darling Depression
IBRA 6 Sub Regions Murray Mallee
IBRA 7 Regions Murray Darling Depression
IBRA 7 Subregions Murray Mallee
Terrestrial Ecoregional Boundaries Murray-Darling Woodlands And Mallee
World Anthropogenic Biomes (2000) Residential rainfed croplands
Climate
Agroclimatic classification of Australia Classic "Mediterranean" climate with peaks of growth in winter and spring and moderate growth in winter
Koppen Climate Classification (All Classes) Temperate: distinctly dry (and warm) summer
Koppen Climate Classification (Major Classes) Temperate
Fire
Fire regime niches Pasture, cropland (temperate)
Hydrology
Drainage Divisions Level 1 Murray-Darling Basin
Drainage Divisions Level 2 DARLING RIVER
River Regions LOWER MURRAY RIVER
Marine
FAO Fishery Statistical Areas 57
Marine Ecoregions of the World Western Bassian
States including coastal waters South Australia (including Coastal Waters)
Political
ASGS Australian States and Territories South Australia
Australian States and Territories South Australia
Commonwealth Electoral Boundaries Mayo
Local Government Areas 2011 Alexandrina (DC)
Local Government Areas 2012 deprecated Alexandrina- Strathalbyn
Local Government Areas PSMA 2018 ALEXANDRINA COUNCIL
Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water Kaurna
Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water (2019) Kaurna, Peramangk
Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water Kaurna, Peramanok
Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water (2019) Maraura, Ngarrindjeri, Ngintait, Peramangk, RMMAC
Native Title Determinations (13/7/2020) Ngarrindjeri and Others Native Title Claim SCD2017/002
PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 28
PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 717
PSMA ABS Greater Capital City Statistical Areas (2016) REST OF SA
PSMA ABS SA2 Statistical Areas (2016) STRATHALBYN REGION
PSMA ABS SA3 Statistical Areas (2016) FLEURIEU - KANGAROO ISLAND
PSMA ABS SA4 Statistical Areas (2016) SOUTH AUSTRALIA - SOUTH EAST
PSMA Commonwealth Electoral Boundaries (2016) MAYO
PSMA Commonwealth Electoral Boundaries (2018) MAYO
PSMA Indigenous Areas (2016) FLEURIEU - KANGAROO ISLAND
PSMA Indigenous Locations (2016) FLEURIEU - KANGAROO ISLAND
PSMA Indigenous Regions (2016) ADELAIDE
PSMA Localities (2018) MILANG
PSMA Remoteness Areas (2016) Inner Regional Australia
PSMA Section of State (2016) BOUNDED LOCALITY
PSMA Section of State Range (2016) 500 OR MORE
PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (SA)
PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
PSMA State Electoral Boundaries (2018) LEGISLATIVE COUNCIL
PSMA States (2016) SOUTH AUSTRALIA
PSMA Urban Centre and Locality (2016) MILANG (L)
PSMA Wards (2018) ANGAS BREMER WARD
Statistical Local Areas Alexandrina (DC) - Strathalbyn
World Country Boundaries Australia
Substrate
Geological Regions of Australia Murray Region
Surface Geology of Australia Qdmx
Topography
Physiographic Provinces of Australia Murray Lowlands Province
Physiographic Regions 2011 Coorong Plain
Vegetation
Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
Forests of Australia (2013) v2.0 Non Forest
Land cover Annual crops and highly modified pastures
NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
Tenure of Australia's forests (2013) v2.0 Unresolved Tenure
Vegetation - condition Replaced
Vegetation types - native Tussock grasslands
Vegetation types - present cleared, non-native vegetation, buildings

Environmental sampling for this location

Area Management
Natural resource management expenditure 1.9309238E7 $
Area management
Phosphorus 0.022155 t/ha
Potassium 0.077699 t/ha
Biodiversity
Acacia – Miller et al 2012 - 0.5 degree 1.4172
Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.2024
Endemism 0.0073886225
Endemism (Non-marine) 0.0079498375
Mammals – Fritz et al 2009 - 0.5 degree 0.4126
Migratory species (2008) 6.0 frequency
Occurrence Density 47496.0 frequency
Shannon Diversity (H) 5.3960347 index
Species Richness 1199.0 frequency
Threatened communities (2008) 1.0 frequency
Threatened species (2008) 8.0 frequency
Climate
2030A1BMk35M: Aridity index - annual mean 0.34662035
2030A1BMk35M: Evaporation - month min 52.05 mm
2030A1BMk35M: Precipitation - annual mean 30.025833 mm
2030A1BMk35M: Precipitation - driest month 11.72 mm
2030A1BMk35M: Precipitation - equinox seasonality ratio 1.1813792
2030A1BMk35M: Precipitation - spring or autumn season 0.17916109
2030A1BMk35M: Temperature - annual max mean 22.145834 degrees C
2030A1BMk35M: Temperature - annual min mean 11.3275 degrees C
2030A1BMk35M: Temperature - annual range 20.290009 degrees C
Aridity index - annual mean 0.42607757
Aridity index - month max 1.0729614
Aridity index - month min 0.08070583
Evaporation - annual mean 133.86 (ml/5km x 5km pixel)
Evaporation - average 10313.0 ml
Evaporation - month max 247.81358 mm
Evaporation - month min 46.6 mm
Evaporation - variability 12.0 %
Growth index C3 macrotherm plants - annual mean 0.03 index
Growth index C3 mesotherm plants - annual mean 0.21 index
Growth index C4 megatherm plants - annual mean 0.02 index
Humidity - annual mean relative 78.453094 %
Humidity - annual mean relative 3pm 68.85198 %
Humidity - month max relative 91.03345 %
Humidity - month max relative 3pm 79.1106 %
Humidity - month min relative 61.040432 %
Humidity - month min relative 3pm 61.040432 %
Precipitation - annual 438.0 mm
Precipitation - annual (Bio12) 409.0 mm
Precipitation - annual mean 35.59495 mm
Precipitation - annual seasonality -0.841983
Precipitation - coldest quarter (Bio19) 158.0 mm
Precipitation - driest month 20.0 mm
Precipitation - driest period (Bio14) 3.0 mm
Precipitation - driest quarter (Bio17) 52.0 mm
Precipitation - equinox seasonality ratio 1.0490196
Precipitation - seasonality (Bio15) 41.0 mm
Precipitation - spring or autumn season 0.048543688
Precipitation - warmest quarter (Bio18) 55.0 mm
Precipitation - wettest month 53.139435 mm
Precipitation - wettest period (Bio13) 14.0 mm
Precipitation - wettest quarter (Bio16) 158.0 mm
Radiation - annual mean (Bio20) 17.4 MJ/m2/day
Radiation - seasonality (Bio23) 41.0
Radiation - warmest quarter (Bio26) 25.6 MJ/m2/day
Temperature - annual max mean 20.708334 degrees C
Temperature - annual mean (Bio01) 15.8 degrees C
Temperature - annual min mean 9.7075 degrees C
Temperature - annual range 20.51358 degrees C
Temperature - annual range (Bio07) 20.5 degrees C
Temperature - coldest month min 5.94 degrees C
Temperature - coldest period min (Bio06) 6.5 degrees C
Temperature - coldest quarter mean (Bio11) 11.6 degrees C
Temperature - diurnal range mean (Bio02) 10.7 degrees C
Temperature - driest quarter mean (Bio09) 20.0 degrees C
Temperature - isothermality (Bio03) 0.52 %
Temperature - month hottest maximum 26.55 degrees C
Temperature - seasonality (Bio04) 1.16
Temperature - warmest month min 13.81 degrees C
Temperature - warmest period max (Bio05) 27.0 degrees C
Temperature - warmest quarter (Bio10) 20.1 degrees C
Temperature - wettest quarter mean (Bio08) 11.6 degrees C
Wind run - annual mean 269.56558 km/day
WorldClim: Precipitation - annual 416.0 mm
WorldClim: Precipitation - coldest quarter 151.0 mm
WorldClim: Precipitation - driest month 19.0 mm
WorldClim: Precipitation - driest quarter 59.0 mm
WorldClim: Precipitation - seasonality 36.0
WorldClim: Precipitation - warmest quarter 60.0 mm
WorldClim: Precipitation - wettest month 52.0 mm
WorldClim: Precipitation - wettest quarter 151.0 mm
WorldClim: Temperature - annual mean 157.0 degrees C * 10
WorldClim: Temperature - annual range 200.0 degrees C * 10
WorldClim: Temperature - coldest month min 66.0 degrees C * 10
WorldClim: Temperature - coldest quarter mean 113.0 degrees C * 10
WorldClim: Temperature - diurnal range mean 106.0 degrees C * 10
WorldClim: Temperature - driest quarter mean 200.0 degrees C * 10
WorldClim: Temperature - isothermality 53.0 %
WorldClim: Temperature - seasonality 3437.0 standard deviation (degrees C * 10) * 100
WorldClim: Temperature - warmest month max 266.0 degrees C * 10
WorldClim: Temperature - warmest quarter mean 200.0 degrees C * 10
WorldClim: Temperature - wettest quarter mean 113.0 degrees C * 10
Distance
Distance - to any water (weighted) 0.0 degrees
Distance - to coast 0.1788854 km x 100
Distance - to non-permanent water (weighted) 0.03 degrees
Distance - to permanent water (weighted) 0.0 km
Euclidean Distance to Coast (metres) 25613.938 m
Remoteness index 1.62
Hydrology
Drainage - average 78.0 megalitres/5x5km/year
Drainage - variability 169.0 %
Runoff - average 0.0 megalitres/5x5km/year
Water Observations From Space 0.0 Percentage
Social
Population - density SLA 2006 p/sqkm) 6.8 people/km^2
Substrate
2030A1BMk35M: Water stress index - month max 68.97441
ASRIS 0-1m Plant Available Water Capacity (250m raster) 116.0 mm
ASRIS 0-30cm Bulk Density (250m raster) 1.46 Mg/m3
ASRIS 0-30cm Clay Content (250m raster) 10.0 %
Bulk density 1.6518 Mg/m^3
Carbon - organic 0.8816963 %
Clay % 40.282 %
Hydrologic conductivity - average saturated 16.0 mm/h
Moisture Index - annual mean (Bio28) 0.38
Moisture Index - highest quarter mean (Bio32) 0.78
Nutrient status 1.25 index
Ph - soil 6.0 ph
Soil depth 1.0 m
Soil pedality 3.3265
Water holding capacity 24250.0 mm
Water stress index - month max 75.8048
Weathering Intensity V2 5.50559 Weathering Intensity Index
Topography
Aspect 128.0 degrees
Averaged Topographic Relief 16.666666 metres
Bathymetry and Elvation 9 sec 9.0 m
Elevation 9.0 m
Topographic Slope (degrees) 0.19273077 degrees
Topographic relief 2.272788 m
Topographic slope (%) 0.1392487 %
Vegetation
Enhanced Vegetation Index (2012-03-05) 0.0894 EVI
Fractional Cover - Bare Soil (2012-03-05) 35.0 % Bare Soil
Fractional Cover - Non-persistent Vegetation (2012-03-05) 38.0 % Non-persistent Vegetation
Fractional Cover - Persistent Vegetation (2012-03-05) 26.0 % Persistent Vegetation
Gross Primary Productivity (2012-03-13) 0.0051 kg C/m^2
NDVI Mean 48.0 NDVI x 100
NPP Mean 3.0 tonnes/ha/yr
Normalized Difference Vegetation Index (2012-03-05) 0.1973 NDVI