Occurrence record: HO:HO576301

PreservedSpecimen of Euchiton involucratus | Creeping cudweed recorded on 1977-10-22

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 HO576301
Basis of record Preserved specimen
Preparations sheet
Identified by A.M. Gray
Identified date 2012
Collector Morris, D.I.
Collecting number s.n.
License CC-BY 4.0 (Int)
Occurrence remarks Ex Tasmanian Department Of Agriculture Herbarium.
Occurrence status present
Abcd identification qualifier Not provided
Date identified 2012

Event

Collecting date 1977-10-22
Date precision Day
Verbatim event date 22 Oct 1977

Taxonomy

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

Geospatial

Country Australia
State or Territory Tasmania
Local government area Break O'Day (M)
Locality Bank of George River, St Helens.
Habitat River gravel.
Latitude -41.2986
Supplied as: "-41.300000"
Longitude 148.251
Supplied as: "148.250000"
Geodetic datum EPSG:4326
Supplied datum: "unknown"
Verbatim locality Bank of George River, St Helens.
Coordinate precision 0.016667
Coordinate uncertainty in metres 10000.0
Georeferenced by Tasmanian Herbarium (HO)
Verbatim SRS AGM66
Biome Terrestrial
Country code AU

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinate precision not valid Failed
    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
    Identification date before occurrence date Passed
    First of the month 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
    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
    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 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 6 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 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 Modified pastures
    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) Populated 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
    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) ST HELENS
    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
    Geological Regions of Australia Northeast Tasmania Region
    Surface Geology of Australia Dggr
    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, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native forests and woodlands
    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 Private Freehold
    Vegetation - condition Transformed
    Vegetation types - native Eucalypt open forests
    Vegetation types - present cleared, non-native vegetation, buildings

    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 0.008618066
    Endemism (Non-marine) 0.011114145
    Mammals – Fritz et al 2009 - 0.5 degree 0.4126
    Migratory species (2008) 4.0 frequency
    Occurrence Density 9214.0 frequency
    Shannon Diversity (H) 6.367434 index
    Species Richness 1495.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 8.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.83021253
    2030A1BMk35M: Evaporation - month min 39.47 mm
    2030A1BMk35M: Precipitation - annual mean 60.802498 mm
    2030A1BMk35M: Precipitation - driest month 34.14 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.9936847
    2030A1BMk35M: Precipitation - spring or autumn season -0.006320468
    2030A1BMk35M: Temperature - annual max mean 18.7875 degrees C
    2030A1BMk35M: Temperature - annual min mean 9.593333 degrees C
    2030A1BMk35M: Temperature - annual range 17.77002 degrees C
    Aridity index - annual mean 1.1007445
    Aridity index - month max 2.489536
    Aridity index - month min 0.34892833
    Evaporation - annual mean 92.81788 (ml/5km x 5km pixel)
    Evaporation - average 16851.0 ml
    Evaporation - month max 167.51982 mm
    Evaporation - month min 31.982529 mm
    Evaporation - variability 6.0 %
    Growth index C3 macrotherm plants - annual mean 0.04 index
    Growth index C3 mesotherm plants - annual mean 0.36 index
    Growth index C4 megatherm plants - annual mean 0.03 index
    Humidity - annual mean relative 86.306625 %
    Humidity - annual mean relative 3pm 77.535774 %
    Humidity - month max relative 95.70874 %
    Humidity - month max relative 3pm 81.7558 %
    Humidity - month min relative 73.81687 %
    Humidity - month min relative 3pm 73.81687 %
    Precipitation - annual 1030.0 mm
    Precipitation - annual (Bio12) 794.0 mm
    Precipitation - annual mean 73.72554 mm
    Precipitation - annual seasonality -0.09909376
    Precipitation - coldest quarter (Bio19) 200.0 mm
    Precipitation - driest month 58.45241 mm
    Precipitation - driest period (Bio14) 9.0 mm
    Precipitation - driest quarter (Bio17) 175.0 mm
    Precipitation - equinox seasonality ratio 0.9629306
    Precipitation - seasonality (Bio15) 15.0 mm
    Precipitation - spring or autumn season -0.038316254
    Precipitation - warmest quarter (Bio18) 185.0 mm
    Precipitation - wettest month 86.439125 mm
    Precipitation - wettest period (Bio13) 20.0 mm
    Precipitation - wettest quarter (Bio16) 228.0 mm
    Radiation - annual mean (Bio20) 13.8 MJ/m2/day
    Radiation - seasonality (Bio23) 46.0
    Radiation - warmest quarter (Bio26) 20.5 MJ/m2/day
    Temperature - annual max mean 17.181667 degrees C
    Temperature - annual mean (Bio01) 13.3 degrees C
    Temperature - annual min mean 8.029166 degrees C
    Temperature - annual range 17.07315 degrees C
    Temperature - annual range (Bio07) 17.8 degrees C
    Temperature - coldest month min 4.05 degrees C
    Temperature - coldest period min (Bio06) 4.4 degrees C
    Temperature - coldest quarter mean (Bio11) 9.5 degrees C
    Temperature - diurnal range mean (Bio02) 9.1 degrees C
    Temperature - driest quarter mean (Bio09) 16.3 degrees C
    Temperature - isothermality (Bio03) 0.51 %
    Temperature - month hottest maximum 21.47 degrees C
    Temperature - seasonality (Bio04) 1.03
    Temperature - warmest month min 11.99 degrees C
    Temperature - warmest period max (Bio05) 22.2 degrees C
    Temperature - warmest quarter (Bio10) 17.0 degrees C
    Temperature - wettest quarter mean (Bio08) 15.8 degrees C
    Wind run - annual mean 146.19348 km/day
    WorldClim: Precipitation - annual 836.0 mm
    WorldClim: Precipitation - coldest quarter 234.0 mm
    WorldClim: Precipitation - driest month 48.0 mm
    WorldClim: Precipitation - driest quarter 168.0 mm
    WorldClim: Precipitation - seasonality 15.0
    WorldClim: Precipitation - warmest quarter 168.0 mm
    WorldClim: Precipitation - wettest month 84.0 mm
    WorldClim: Precipitation - wettest quarter 234.0 mm
    WorldClim: Temperature - annual mean 129.0 degrees C * 10
    WorldClim: Temperature - annual range 182.0 degrees C * 10
    WorldClim: Temperature - coldest month min 40.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 90.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 96.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 166.0 degrees C * 10
    WorldClim: Temperature - isothermality 52.0 %
    WorldClim: Temperature - seasonality 2914.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 222.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 166.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 90.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.06708204 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) 1469.5985 m
    Remoteness index 5.2002683
    Hydrology
    Drainage - average 763.0 megalitres/5x5km/year
    Drainage - variability 100.0 %
    Runoff - average 767.0 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 80.46455
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 121.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.0 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 26.0 %
    Bulk density 1.1959013 Mg/m^3
    Carbon - organic -398.52386 %
    Clay % 39.40236 %
    Hydrologic conductivity - average saturated 150.0 mm/h
    Moisture Index - annual mean (Bio28) 0.77
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.85 index
    Ph - soil 4.0 ph
    Soil depth 1.2 m
    Soil pedality 3.366953
    Water holding capacity 59000.0 mm
    Water stress index - month max 80.99999
    Weathering Intensity V2 2.07132 Weathering Intensity Index
    Topography
    Aspect 206.0 degrees
    Averaged Topographic Relief 149.0 metres
    Bathymetry and Topography 9 sec 32.0 m
    Elevation 33.0 m
    Topographic Slope (degrees) 2.3927083 degrees
    Topographic relief 69.19762 m
    Topographic slope (%) 4.544584 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.5342 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 53.0 %
    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) 0.0377 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.4 m^2 plant / m^2 ground
    NDVI Mean 78.0 NDVI x 100
    NPP Mean 19.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.7747 NDVI