Occurrence record: HO550708

PreservedSpecimen of Euchiton sphaericus | Common cudweed recorded on 2009-02-13

Dataset

Data provider Australia's Virtual Herbarium
Data resource HO AVH data
Institution Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection Tasmanian Herbarium
Supplied collection code "HO"
Catalogue Number HO550708
Basis of record Preserved specimen
Preparations sheet
Collector Baker, M.L.|Stewart, G.|Ransley, I.
Collecting number 1989
License CC-BY 4.0 (Int)
Occurrence status present

Event

Collecting date 2009-02-13
Date precision Day
Verbatim event date 13 Feb 2009

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 issues 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 or Territory Tasmania
Local government area Break O'Day (M)
Locality Scamander, W of Henderson Lagoon, W of Tasman Highway. Property of Ian Ransley
Habitat Dry sclerophyll bush; sandy heath; recently burned in bushfire (late 2006)
Latitude -41.465268
Supplied as: "-41.466667"
Longitude 148.234336
Supplied as: "148.233333"
Geodetic datum EPSG:4326
Supplied datum: "unknown"
Verbatim locality Scamander, W of Henderson Lagoon, W of Tasman Highway. Property of Ian Ransley
Minimum elevation in metres 20
Coordinate precision 0.016667
Coordinate uncertainty in metres 1000.0
Georeferenced by Baker, M.L.
Verbatim SRS AGM66
Biome Terrestrial
Country code AU
Verbatim elevation 20.0
Supplied as 20

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    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
    Collector name unparseable Passed
    Missing catalogue number Passed
    Data are generalised Passed
    Collection code not recognised Passed
    Institution code not recognised Passed
    Missing taxonomic rank 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
    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
    Coordinate uncertainty not valid Passed
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate precision 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
    Missing name of person who georeferenced the occurrence Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 8 missing properties
    Show/Hide 34 tests that have not been run

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow 3-9 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 Eastern Asutralia Temperate Forests
    Irrigation practice - dominant 6. Local knowledge
    Land use Forestry
    NRM Regions 2010 North
    NRM Regions 2014 North
    NRM Regions 2015 North
    NRM Regions 2017 North NRM Region
    NRM Regions 2017 (Qld 2019) North NRM Region
    Stubble practice - dominant (area) Stubble ploughed in
    Stubble practice - dominant (number) Stubble ploughed in
    Tillage practice - dominant (area) Other cultivation
    Tillage practice - dominant (number) Other cultivation
    Area management
    National Landcare Program Management Units 2018 North NRM Region
    Biodiversity
    Freshwater Ecoregions of the World Bass Strait Drainages
    IBRA 6 Regions Flinders
    IBRA 6 Sub Regions Flinders
    IBRA 7 Regions Furneaux
    IBRA 7 Subregions Flinders
    Terrestrial Ecoregional Boundaries Tasmanian Temperate Forests
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Moisture availability high in winter-spring, moderate in summer, most plant growth in spring
    Koppen Climate Classification (All Classes) Temperate: no dry season (mild summer)
    Koppen Climate Classification (Major Classes) Temperate
    Fire
    Fire regime niches Eucalypt forest (temperate)
    Hydrology
    Drainage Divisions Level 1 Tasmania
    Drainage Divisions Level 2 EAST COAST
    River Regions EAST COAST
    Marine
    Global Seagrass Species Richness (2003) 4.00000000
    Marine Ecoregions of the World Bassian
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    ASGS Australian States and Territories Tasmania
    Australian States and Territories Tasmania
    Commonwealth Electoral Boundaries Lyons
    Local Government Areas 2011 Break O'Day (M)
    Local Government Areas 2012 deprecated Break O'Day
    Local Government Areas PSMA 2018 BREAK O'DAY COUNCIL
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 0
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 873
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF TAS.
    PSMA ABS SA2 Statistical Areas (2016) ST HELENS - SCAMANDER
    PSMA ABS SA3 Statistical Areas (2016) NORTH EAST
    PSMA ABS SA4 Statistical Areas (2016) LAUNCESTON AND NORTH EAST
    PSMA Commonwealth Electoral Boundaries (2016) LYONS
    PSMA Commonwealth Electoral Boundaries (2018) LYONS
    PSMA Indigenous Areas (2016) TASMANIA - NORTH-EAST COAST
    PSMA Indigenous Locations (2016) BREAK O'DAY
    PSMA Indigenous Regions (2016) TASMANIA
    PSMA Localities (2018) SCAMANDER
    PSMA Remoteness Areas (2016) Outer Regional 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 (TAS.)
    PSMA State Electoral Boundaries (2016) LYONS
    PSMA State Electoral Boundaries (2018) MCINTYRE
    PSMA States (2016) TASMANIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (TAS.)
    Statistical Local Areas Break O'Day (M)
    World Country Boundaries Australia
    Substrate
    Surface Geology of Australia ODsm
    Topography
    Physiographic Provinces of Australia Tasmanian Uplands Province
    Physiographic Regions 2011 East Tasmanian Hills
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Open Forests
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus open forests with a shrubby understorey
    Tenure of Australia's forests (2013) v2.0 Other Crown Land
    Vegetation - condition Residual
    Vegetation types - native Eucalypt open forests
    Vegetation types - present Eucalyptus open forest

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 3976693.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.8416
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.6747
    Endemism 0.012367113
    Endemism (Non-marine) 0.014130213
    Mammals – Fritz et al 2009 - 0.5 degree 0.4126
    Migratory species (2008) 4.0 frequency
    Occurrence Density 10484.0 frequency
    Shannon Diversity (H) 6.0332165 index
    Species Richness 1344.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 9.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.771973
    2030A1BMk35M: Evaporation - month min 36.19 mm
    2030A1BMk35M: Precipitation - annual mean 54.925 mm
    2030A1BMk35M: Precipitation - driest month 36.61 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.0033096
    2030A1BMk35M: Precipitation - spring or autumn season 0.0032894327
    2030A1BMk35M: Temperature - annual max mean 19.044167 degrees C
    2030A1BMk35M: Temperature - annual min mean 9.025833 degrees C
    2030A1BMk35M: Temperature - annual range 18.919983 degrees C
    Aridity index - annual mean 0.8888097
    Aridity index - month max 2.0678973
    Aridity index - month min 0.2944505
    Evaporation - annual mean 94.40112 (ml/5km x 5km pixel)
    Evaporation - average 16038.0 ml
    Evaporation - month max 169.80783 mm
    Evaporation - month min 32.400063 mm
    Evaporation - variability 7.0 %
    Growth index C3 macrotherm plants - annual mean 0.04 index
    Growth index C3 mesotherm plants - annual mean 0.34 index
    Growth index C4 megatherm plants - annual mean 0.03 index
    Humidity - annual mean relative 85.82953 %
    Humidity - annual mean relative 3pm 77.019356 %
    Humidity - month max relative 95.1904 %
    Humidity - month max relative 3pm 81.49975 %
    Humidity - month min relative 73.07066 %
    Humidity - month min relative 3pm 73.07066 %
    Precipitation - annual 829.0 mm
    Precipitation - annual (Bio12) 718.0 mm
    Precipitation - annual mean 62.000614 mm
    Precipitation - annual seasonality 0.010801495
    Precipitation - coldest quarter (Bio19) 171.0 mm
    Precipitation - driest month 49.0 mm
    Precipitation - driest period (Bio14) 10.0 mm
    Precipitation - driest quarter (Bio17) 163.0 mm
    Precipitation - equinox seasonality ratio 0.9362093
    Precipitation - seasonality (Bio15) 13.0 mm
    Precipitation - spring or autumn season -0.06775224
    Precipitation - warmest quarter (Bio18) 181.0 mm
    Precipitation - wettest month 72.0 mm
    Precipitation - wettest period (Bio13) 18.0 mm
    Precipitation - wettest quarter (Bio16) 212.0 mm
    Radiation - annual mean (Bio20) 13.9 MJ/m2/day
    Radiation - seasonality (Bio23) 46.0
    Radiation - warmest quarter (Bio26) 20.5 MJ/m2/day
    Temperature - annual max mean 17.295834 degrees C
    Temperature - annual mean (Bio01) 13.1 degrees C
    Temperature - annual min mean 7.715 degrees C
    Temperature - annual range 17.399994 degrees C
    Temperature - annual range (Bio07) 19.0 degrees C
    Temperature - coldest month min 3.63 degrees C
    Temperature - coldest period min (Bio06) 3.5 degrees C
    Temperature - coldest quarter mean (Bio11) 9.2 degrees C
    Temperature - diurnal range mean (Bio02) 9.9 degrees C
    Temperature - driest quarter mean (Bio09) 10.3 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - month hottest maximum 21.55 degrees C
    Temperature - seasonality (Bio04) 1.06
    Temperature - warmest month min 11.7 degrees C
    Temperature - warmest period max (Bio05) 22.5 degrees C
    Temperature - warmest quarter (Bio10) 17.0 degrees C
    Temperature - wettest quarter mean (Bio08) 15.8 degrees C
    Wind run - annual mean 145.72568 km/day
    WorldClim: Precipitation - annual 725.0 mm
    WorldClim: Precipitation - coldest quarter 197.0 mm
    WorldClim: Precipitation - driest month 41.0 mm
    WorldClim: Precipitation - driest quarter 152.0 mm
    WorldClim: Precipitation - seasonality 16.0
    WorldClim: Precipitation - warmest quarter 152.0 mm
    WorldClim: Precipitation - wettest month 73.0 mm
    WorldClim: Precipitation - wettest quarter 200.0 mm
    WorldClim: Temperature - annual mean 131.0 degrees C * 10
    WorldClim: Temperature - annual range 182.0 degrees C * 10
    WorldClim: Temperature - coldest month min 42.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 93.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 97.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 167.0 degrees C * 10
    WorldClim: Temperature - isothermality 53.0 %
    WorldClim: Temperature - seasonality 2890.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 224.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 167.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 138.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.03 km x 100
    Distance - to non-permanent water (weighted) 0.089999996 degrees
    Distance - to permanent water (weighted) 0.0 km
    Euclidean Distance to Coast (metres) 1599.8722 m
    Remoteness index 5.2821517
    Fire
    Fire - time since last 2.0 years
    Fire frequency 1.0 frequency
    Hydrology
    Drainage - average 594.0 megalitres/5x5km/year
    Drainage - variability 158.0 %
    Runoff - average 1141.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 1.7 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 78.08927
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 102.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.21 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 15.0 %
    Bulk density 1.1959013 Mg/m^3
    Carbon - organic -189.32587 %
    Clay % 39.40236 %
    Hydrologic conductivity - average saturated 150.0 mm/h
    Moisture Index - annual mean (Bio28) 0.72
    Moisture Index - highest quarter mean (Bio32) 0.96
    Nutrient status 1.85 index
    Ph - soil 4.0 ph
    Soil depth 1.2 m
    Soil pedality 3.366953
    Water holding capacity 88000.0 mm
    Water stress index - month max 80.71533
    Weathering Intensity V2 3.3352 Weathering Intensity Index
    Topography
    Aspect 188.0 degrees
    Averaged Topographic Relief 249.79167 metres
    Bathymetry and Topography 9 sec 53.0 m
    Elevation 34.0 m
    Topographic Slope (degrees) 2.853759 degrees
    Topographic relief 85.81556 m
    Topographic slope (%) 5.664011 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.4039 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 68.0 %
    Fractional Cover - Bare Soil (2012-03-05) 0.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 27.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 73.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0586 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 2.2 m^2 plant / m^2 ground
    NDVI Mean 72.0 NDVI x 100
    NPP Mean 19.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.7238 NDVI