Occurrence record: 8f6adda4-9439-4c61-8235-d0a7f0e43e01

HUMAN_OBSERVATION of Aphanizomenon recorded on 2017-12-21

Dataset

Data resource River Murray Phytoplankton Monitoring
Institution Supplied institution code "MDBA"
Basis of record Human observation
Supplied basis "HumanObservation"
Licence CC-BY-Int
Institution id in94
Source AWQC
Occurrence status PRESENT
Supplied as present

Event

Record date 2017-12-21
Date precision DAY

Taxonomy

Scientific name Aphanizomenon
Taxon rank genus
Kingdom Bacteria
Phylum Cyanobacteria
Class Cyanophyceae
Order Nostocales
Family Nostocaceae
Genus Aphanizomenon
Match type exactMatch
Name type SCIENTIFIC

Geospatial

Country Australia
State or territory South Australia
Supplied as: "SA"
Locality Milang
Latitude -35.40770503433679
Supplied as: "-35.407705"
Longitude 138.974873
Supplied as: "138.974873"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Coordinate precision Unknown
Terrestrial true
Verbatim elevation 9.0
Biome TERRESTRIAL
Marine false
Country code AU

Additional properties

data source Australian Water Quality Centre
laboratory sample code 2017-009-9532
note name change true
operating authority SAWater
other site id A4260524
provider site id1 3126
provider site id2 A4260524
result id 42249645
river Lake Alexandrina
river distance km 25.0
sample id 5205872
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
taxa notes Aphanizomenon is an important genus of cyanobacteria that inhabits freshwater lakes and can cause dense blooms.
test id 15243463
toxic or potentially toxic true
verbatim decimal latitude -35.407705
verbatim decimal longitude 138.974873
verbatim measurement unit cells/mL
verbatim measurement value 37800.0

User flagged issues 

User Assertion Status:

Data quality tests

Test name Result
Coordinates converted to WGS84 Warning
Coordinate uncertainty meters invalid Warning
Ambiguous institution Passed
Basis of record badly formed Passed
Continent country mismatch Passed
Continent derived from coordinates Passed
Continent invalid Passed
Coordinates centre of country Passed
Supplied coordinates centre of state Passed
Coordinate accuracy invalid Passed
Coordinate invalid Passed
Coordinates are out of range for species Passed
Coordinate precision uncertainty mismatch Passed
Decimal latitude/longitude conversion failed Passed
Coordinate reprojection suspicious Passed
Coordinate rounded Passed
Coordinates dont match supplied country Passed
Country inferred from coordinates Passed
Country invalid Passed
Country mismatch Passed
Different owner institution Passed
First of the century Passed
First of the month Passed
First of the year Passed
Geodetic datum assumed WGS84 Passed
Unrecognized geodetic datum Passed
Georeferenced after occurrence date Passed
Identification date before occurrence date Passed
Institution and Collection mismatch Passed
Institution match fuzzy Passed
Institution not matched Passed
Interpretation error Passed
Invalid scientific name Passed
Location not supplied Passed
Missing collection date Passed
Missing geodetic datum Passed
Multimedia date invalid Passed
Multimedia uri invalid Passed
Name not supplied Passed
Occurrence status inferred from basis of record Passed
Occurrence status inferred from individual count Passed
Occurrence status unparsable Passed
Possibly on loan Passed
Latitude is negated Passed
Longitude is negated Passed
Presumed swapped coordinate Passed
Recorded date invalid Passed
Recorded date mismatch Passed
Recorded date unlikely Passed
Sensitivity report invalid Passed
Sensitivity report not loadable Passed
Coordinates dont match supplied state Passed
Taxon affinity species Passed
Taxon confer species Passed
Taxon default match Passed
Taxon error Passed
Taxon excluded Passed
Taxon excluded associated Passed
Taxon homonym Passed
Taxon indeterminate species Passed
Taxon match aggregate Passed
Taxon match fuzzy Passed
Taxon match higher rank Passed
Taxon match none Passed
Taxon misapplied Passed
Taxon misapplied matched Passed
Taxon parent child synonym Passed
Taxon question species Passed
Resource taxonomic scope mismatch Passed
Taxon species plural Passed
Coordinate precision and uncertainty transposed Passed
Uncertainty not specified Passed
Supplied country not recognised Passed
Kingdom not recognised Passed
Unrecognized collection code Passed
Unrecognized institution code Passed
Supplied coordinates are zero Passed
Show/Hide 6 missing properties
Show/Hide 24 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