Occurrence record: NSW 474590

PreservedSpecimen of Euchiton sphaericus | Common cudweed recorded on 1981-10-23

Dataset

Data partner Australia's Virtual Herbarium IPT
Data resource MEL AVH data
Institution code The Royal Botanic Gardens & Domain Trust
Supplied institution code "NSW"
Collection code National Herbarium of New South Wales
Supplied collection code "NSW"
Catalog number NSW 474590
Occurrence ID NSW:NSW:NSW 474590
Basis of record Preserved specimen
Preparations sheet
Identified by Flann, C.
Identified date 2005-04-21
Collector Haegi, L.A.R.
Record number 2075
Reproductive condition flowers
License CC-BY 4.0 (Int)
Establishment means native
Occurrence remarks Moderately common erect herb.
Occurrence status present
Date identified 2005-04-21

Event

Collecting date 1981-10-23
Date precision Day

Taxonomy

Scientific name Euchiton sphaericus
Supplied scientific name "Euchiton sphaericus (Willd.) Holub"
Taxon rank species
Common name Common cudweed
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Asterales
Family Asteraceae
Genus Euchiton
Species Euchiton sphaericus
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship (Willd.) Holub

Geospatial

Country Australia
State / Province New South Wales
Locality Central Darling (A)
Locality Kallara Station: creek 4.5 km E of homestead along station track. (Kallara H.S. [Homestead] is c. 160 km SW of Bourke, along Darling River.)
Habitat Creek on the black soil floodplain: localised lignum shrubland with grassy / herbaceous understorey.
Latitude -30.8800000000
Longitude 144.5500000000
Geodetic datum EPSG:4326
Verbatim locality Kallara Station: creek 4.5 km E of homestead along station track. (Kallara H.S. [Homestead] is c. 160 km SW of Bourke, along Darling River.)
Coordinate precision Unknown
Coordinate uncertainty in meters 1000.0
Verbatim coordinates 30,53,,S,144,33,,E,
Biome Terrestrial

Additional properties

User flagged issues 

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    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Invalid collection date Passed
    Incomplete collection date Passed
    Identification date before occurrence date Passed
    First of the month Passed
    Cultivated / escapee Passed
    Missing name of person who identified the specimen/observation Passed
    Missing identification date Passed
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Name not supplied Passed
    Name not recognised Passed
    Resource taxonomic scope mismatch Passed
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied 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
    Coordinate uncertainty not valid Passed
    Coordinate uncertainty not specified 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
    Habitat incorrect for species Passed
    Show/Hide 9 missing properties
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    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow 3-9 months
    Fallow practice - dominant (number) Fallow 3-9 months
    Global 200 priority ecoregions - Freshwater Eastern Australia Rivers & Streams
    Irrigation practice - dominant Five practices equal
    Land use Grazing of native pastures
    Murray Darling Basin Authority Water Quality Zones Middle and Lower
    Murray-Darling Basin Boundary Murray-Darling Basin Boundary
    Murray-Darling Basin Ground Water Plan Areas GW7
    Murray-Darling Basin Ground Water Plan Areas (2018) Darling Alluvium
    Murray-Darling Basin Ground Water SDL Resource Units Upper Darling Alluvium (GS42)
    Murray-Darling Basin Ground Water SDL Resource Units (2018) Upper Darling Alluvium (GS42)
    Murray-Darling Basin Surface Water Plan Areas SW13
    Murray-Darling Basin Surface Water Plan Areas (2019) Intersecting Streams
    Murray-Darling Basin Surface Water SDL Resource Units SS17
    Murray-Darling Basin Surface Water SDL Resource Units (2019) Intersecting Streams
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Valleys DARLING
    Murray-Darling Basin Sustainable Rivers Audit (SRA) Zones middle
    Murray-Darling Basin Wetland Groups Floodplain Wetlands
    NRM Regions 2010 Western
    NRM Regions 2014 Western
    NRM Regions 2015 Western
    NRM Regions 2017 Western
    NRM Regions 2017 (Qld 2019) Western
    Stubble practice - dominant (area) No practices reported
    Stubble practice - dominant (number) No practices reported
    Tillage practice - dominant (area) Other cultivation
    Tillage practice - dominant (number) None = other cultivations
    Area management
    National Landcare Program Management Units 2018 Western
    Biodiversity
    Freshwater Ecoregions of the World Murray - Darling
    IBRA 6 Regions Darling Riverine Plains
    IBRA 6 Sub Regions Louth Plains
    IBRA 7 Regions Darling Riverine Plains
    IBRA 7 Subregions Louth Plains
    Terrestrial Ecoregional Boundaries Southeast Australia Temperate Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Semi-arid climate that is too dry to support field crops. Soil moisture tends to be greatest in winter
    Koppen Climate Classification (All Classes) Grassland: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Eucalypt woodland (temperate)
    Hydrology
    Drainage Divisions Level 1 Murray-Darling Basin
    Drainage Divisions Level 2 DARLING RIVER
    River Regions DARLING RIVER
    Marine
    States including coastal waters New South Wales (including Coastal Waters)
    Political
    ASGS Australian States and Territories New South Wales
    Australian States and Territories New South Wales
    Commonwealth Electoral Boundaries Farrer
    Local Government Areas 2011 Central Darling (A)
    Local Government Areas 2012 deprecated Central Darling
    Local Government Areas PSMA 2018 CENTRAL DARLING SHIRE COUNCIL
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water Budjiti, Euahlayi, Murrawarri, Ngemba, Wailwan
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Ground Water (2019) Barkandji, Budjiti, Euahlayi, Murrawarri, Ngemba, Wailwan
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water Budjiti, Euahlayi, Guwamu/Kooma, Gomeroi/Kamilaroi, Kunja, Murrawarri, Ngemba
    Murray-Darling Basin Water Resource Planning Areas Traditional Owners - Surface Water (2019) Barkandji, Budjiti, Euahlayi, Guwamu (Kooma), Gomeroi/Kamilaroi, Kunja, Murrawarri, Ngemba
    NSW Local Land Services Regions Western
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 49
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2255
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NSW
    PSMA ABS SA2 Statistical Areas (2016) FAR WEST
    PSMA ABS SA3 Statistical Areas (2016) BROKEN HILL AND FAR WEST
    PSMA ABS SA4 Statistical Areas (2016) FAR WEST AND ORANA
    PSMA Commonwealth Electoral Boundaries (2016) PARKES
    PSMA Commonwealth Electoral Boundaries (2018) PARKES
    PSMA Indigenous Areas (2016) FAR WEST
    PSMA Indigenous Locations (2016) BROKEN HILL - SURROUNDS
    PSMA Indigenous Regions (2016) NORTH-WESTERN NSW
    PSMA Localities (2018) TILPA
    PSMA Remoteness Areas (2016) Very Remote Australia
    PSMA Section of State (2016) RURAL BALANCE
    PSMA Section of State Range (2016) REMAINDER OF STATE/TERRITORY
    PSMA Significant Urban Area (2016) NOT IN ANY SIGNIFICANT URBAN AREA (NSW)
    PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
    PSMA State Electoral Boundaries (2018) BARWON
    PSMA States (2016) NEW SOUTH WALES
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NSW)
    Statistical Local Areas Central Darling (A)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Darling Region
    Surface Geology of Australia Qa
    Topography
    Physiographic Provinces of Australia Murray Lowlands Province
    Physiographic Regions 2011 Lower Darling Plain
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native grasslands and minimally modified pastures
    NVIS 4.1 Major Vegetation Groups Tussock Grasslands
    NVIS 4.1 Major Vegetation Subgroups Mitchell grass (Astrebla) tussock grasslands
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Transformed
    Vegetation types - native Tussock grasslands
    Vegetation types - present Tussock grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 3923430.0 $
    Area management
    Phosphorus 0.03187461 t/ha
    Potassium -99.479965 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.3629
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.2677
    Endemism 0.0028740924
    Endemism (Non-marine) 0.0030586843
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 3.0 frequency
    Occurrence Density 280.0 frequency
    Shannon Diversity (H) 4.632335 index
    Species Richness 146.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 1.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.14204143
    2030A1BMk35M: Evaporation - month min 66.44 mm
    2030A1BMk35M: Precipitation - annual mean 23.049166 mm
    2030A1BMk35M: Precipitation - driest month 10.29 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.86102676
    2030A1BMk35M: Precipitation - spring or autumn season -0.15885787
    2030A1BMk35M: Temperature - annual max mean 28.5875 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.221666 degrees C
    2030A1BMk35M: Temperature - annual range 31.529999 degrees C
    Aridity index - annual mean 0.123667784
    Aridity index - month max 0.225
    Aridity index - month min 0.06775102
    Evaporation - annual mean 227.5877 (ml/5km x 5km pixel)
    Evaporation - average 6980.0 ml
    Evaporation - month max 398.518 mm
    Evaporation - month min 80.0 mm
    Evaporation - variability 27.0 %
    Growth index C3 macrotherm plants - annual mean 0.04 index
    Growth index C3 mesotherm plants - annual mean 0.07 index
    Growth index C4 megatherm plants - annual mean 0.03 index
    Humidity - annual mean relative 68.29797 %
    Humidity - annual mean relative 3pm 53.603127 %
    Humidity - month max relative 87.68872 %
    Humidity - month max relative 3pm 68.61407 %
    Humidity - month min relative 42.67264 %
    Humidity - month min relative 3pm 42.67264 %
    Precipitation - annual 285.0 mm
    Precipitation - annual (Bio12) 304.0 mm
    Precipitation - annual mean 23.083334 mm
    Precipitation - annual seasonality 0.46902654
    Precipitation - coldest quarter (Bio19) 65.0 mm
    Precipitation - driest month 15.0 mm
    Precipitation - driest period (Bio14) 4.0 mm
    Precipitation - driest quarter (Bio17) 62.0 mm
    Precipitation - equinox seasonality ratio 0.89705884
    Precipitation - seasonality (Bio15) 24.0 mm
    Precipitation - spring or autumn season -0.11290322
    Precipitation - warmest quarter (Bio18) 94.0 mm
    Precipitation - wettest month 37.0 mm
    Precipitation - wettest period (Bio13) 9.0 mm
    Precipitation - wettest quarter (Bio16) 96.0 mm
    Radiation - annual mean (Bio20) 19.7 MJ/m2/day
    Radiation - seasonality (Bio23) 33.0
    Radiation - warmest quarter (Bio26) 26.8 MJ/m2/day
    Temperature - annual max mean 26.535 degrees C
    Temperature - annual mean (Bio01) 20.0 degrees C
    Temperature - annual min mean 11.745833 degrees C
    Temperature - annual range 31.200012 degrees C
    Temperature - annual range (Bio07) 31.9 degrees C
    Temperature - coldest month min 3.85 degrees C
    Temperature - coldest period min (Bio06) 4.2 degrees C
    Temperature - coldest quarter mean (Bio11) 12.0 degrees C
    Temperature - diurnal range mean (Bio02) 14.3 degrees C
    Temperature - driest quarter mean (Bio09) 16.4 degrees C
    Temperature - isothermality (Bio03) 0.45 %
    Temperature - month hottest maximum 35.19 degrees C
    Temperature - seasonality (Bio04) 2.12
    Temperature - warmest month min 19.59 degrees C
    Temperature - warmest period max (Bio05) 36.0 degrees C
    Temperature - warmest quarter (Bio10) 27.9 degrees C
    Temperature - wettest quarter mean (Bio08) 27.4 degrees C
    Wind run - annual mean 201.99043 km/day
    WorldClim: Precipitation - annual 313.0 mm
    WorldClim: Precipitation - coldest quarter 65.0 mm
    WorldClim: Precipitation - driest month 14.0 mm
    WorldClim: Precipitation - driest quarter 62.0 mm
    WorldClim: Precipitation - seasonality 29.0
    WorldClim: Precipitation - warmest quarter 96.0 mm
    WorldClim: Precipitation - wettest month 45.0 mm
    WorldClim: Precipitation - wettest quarter 106.0 mm
    WorldClim: Temperature - annual mean 198.0 degrees C * 10
    WorldClim: Temperature - annual range 302.0 degrees C * 10
    WorldClim: Temperature - coldest month min 49.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 120.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 139.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 133.0 degrees C * 10
    WorldClim: Temperature - isothermality 46.0 %
    WorldClim: Temperature - seasonality 5931.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 351.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 272.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 266.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 6.877972 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.14 km
    Euclidean Distance to Coast (metres) 375460.56 m
    Remoteness index 16.428616
    Hydrology
    Drainage - average 1.0 megalitres/5x5km/year
    Drainage - variability 182.0 %
    Runoff - average 258.0 megalitres/5x5km/year
    Water Observations From Space 1.2755102 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 7.049961E-4 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 26.604488
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 114.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.27 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 52.0 %
    Bulk density 1.4325069 Mg/m^3
    Carbon - organic 0.29367942 %
    Clay % 48.81426 %
    Hydrologic conductivity - average saturated 2.3846154 mm/h
    Moisture Index - annual mean (Bio28) 0.14
    Moisture Index - highest quarter mean (Bio32) 0.25
    Nutrient status 1.85 index
    Ph - soil 6.0 ph
    Soil depth 1.2 m
    Soil pedality 3.7546608
    Water holding capacity 21000.0 mm
    Water stress index - month max 20.249998
    Weathering Intensity V2 3.8001 Weathering Intensity Index
    Topography
    Aspect 188.0 degrees
    Averaged Topographic Relief 20.291666 metres
    Bathymetry and Topography 9 sec 79.0 m
    Elevation 82.0 m
    Topographic Slope (degrees) 0.28307658 degrees
    Topographic relief 8.03334 m
    Topographic slope (%) 0.3292915 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.335 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 29.0 %
    Fractional Cover - Bare Soil (2012-03-05) 8.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 74.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 17.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0019 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.5 m^2 plant / m^2 ground
    NDVI Mean 23.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5536 NDVI