Occurrence record: HO144050

PreservedSpecimen of Euchiton sphaericus | Common cudweed recorded on 1984-01-26

Dataset

Data partner Australia's Virtual Herbarium
Data resource HO AVH data
Institution code Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection code Tasmanian Herbarium
Catalog number HO144050
Basis of record Preserved specimen
Preparations sheet
Identified by P.G. Wilson
Identified date 1999
Collector Moscal, A.
Record number 5929
License CC-BY 3.0 (Au)
Previous identifications Gnaphalium involucratum
Occurrence remarks Common. Wide distribution in burned low coastal slopes
Occurrence status present
Collection code HO
Abcd identification qualifier Not provided
Date identified 1999

Event

Collecting date 1984-01-26
Date precision Day
Verbatim event date 26 Jan 1984

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 wellformed
Scientific name authorship (Willd.) Holub

Geospatial

Country Australia
State / Province Tasmania
Locality Pennerowne Point. 2km S of mouth of Modder River
Habitat Including low Pteridium esculentum (burned 15 Jan - 20 Apr 1982). In alliance with Helichrysum scorpioides, Gnaphalium luteo-album, Viola hederacea etc.
Latitude -42.524194
Supplied as: "-42.525560"
Longitude 145.260003
Supplied as: "145.258937"
Geodetic datum EPSG:4326
Supplied datum: "EPSG:4202"
Verbatim coordinate system UTM
Verbatim locality Pennerowne Point. 2km S of mouth of Modder River
Minimum elevation in meters 4
Location remarks Latitude and longitude automatically calculated from verbatim grid reference
Coordinate precision 0.000278
Coordinate uncertainty in meters 50.0
Georeferenced by Moscal, A.
Verbatim SRS EPSG:20255
Verbatim coordinates AMG 55 357000 5290400
Biome Marine
Country code AU
Verbatim elevation 4.0
Supplied as 4

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Habitat incorrect for species 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
    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
    Show/Hide 6 missing properties
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    Additional political boundaries information

    Area Management
    CAPAD 2010 Terrestrial Southwest
    CAPAD 2012 Terrestrial Southwest
    CAPAD 2014 Terrestrial Southwest
    CAPAD 2016 Terrestrial Southwest
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Marine Southern Australian Marine
    Global 200 priority ecoregions - Terrestrial Tasmanian Temperate Rainforests
    Irrigation practice - dominant No irrigation
    Land use Managed resource protected areas
    NRM Regions 2010 North West
    NRM Regions 2014 North West TAS
    NRM Regions 2015 North West
    NRM Regions 2017 North West NRM Region
    Stubble practice - dominant (area) No cereal producers
    Stubble practice - dominant (number) No cereal producers
    Tillage practice - dominant (area) No cereal producers
    Tillage practice - dominant (number) No cereal producers
    Area management
    National Landcare Program Management Units 2018 North West NRM Region
    Biodiversity
    IMCRA 4 Regions Tasmanian Shelf Province
    IMCRA Meso-scale Bioregions Franklin
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Less severe winters and longer moist summers suitable for some crops
    Koppen Climate Classification (All Classes) Temperate: no dry season (mild summer)
    Koppen Climate Classification (Major Classes) Temperate
    Hydrology
    Drainage Divisions Level 1 Tasmania
    Drainage Divisions Level 2 SOUTH-WEST COAST
    River Regions SOUTH-WEST COAST
    Marine
    Geomorphology of the Australian Margin and adjacent seafloor Shelf
    Marine Ecoregions of the World Bassian
    States including coastal waters Tasmania (including Coastal Waters)
    Political
    Australian States and Territories Tasmania
    Local Government Areas 2012 deprecated West Coast
    Local Government Areas PSMA 2018 WEST COAST COUNCIL
    PSMA State Electoral Boundaries (2016) MURCHISON
    PSMA State Electoral Boundaries (2018) MURCHISON
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Dundas Region
    Vegetation
    NVIS 4.1 Major Vegetation Groups Naturally bare - sand, rock, claypan, mudflat
    NVIS 4.1 Major Vegetation Subgroups Boulders/rock with algae, lichen or scattered plants, or alpine fjaeldmarks
    Vegetation types - native Other grasslands,herblands, sedgelands and rushlands
    Vegetation types - present Other grasslands, herblands, sedgelands and rushlands

    Environmental sampling for this location

    Area Management
    Beef numbers 15543.0 dse
    Dairy numbers 0.0 dse
    Natural resource management expenditure 4058626.0 $
    Natural resource management expenditure - additional 1.0 $/ha
    Sheep numbers 0.0 dse
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.2699
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.2931
    Endemism 0.0069919084
    Endemism (Non-marine) 0.007462214
    Mammals – Fritz et al 2009 - 0.5 degree 0.2867
    Migratory species (2008) 9.0 frequency
    Occurrence Density 2.4814816 frequency
    Shannon Diversity (H) 1.9459101 index
    Species Richness 0.5925926 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 5.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 2.7940726
    2030A1BMk35M: Aridity index - month max 5.6627526
    2030A1BMk35M: Aridity index - month min 0.70598966
    2030A1BMk35M: Evaporation - annual mean 67.36584 mm
    2030A1BMk35M: Evaporation - month max 115.8 mm
    2030A1BMk35M: Evaporation - month min 30.66 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.07 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.51 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.04 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 85.033676 %
    2030A1BMk35M: Humidity - month max relative 3pm 89.8118 %
    2030A1BMk35M: Humidity - month min relative 3pm 79.96482 %
    2030A1BMk35M: Precipitation - annual mean 133.69333 mm
    2030A1BMk35M: Precipitation - driest month 73.55 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.9935367
    2030A1BMk35M: Precipitation - max difference between successive months 1.3523655 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -1.5063334 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.51316494
    2030A1BMk35M: Precipitation - spring or autumn season -0.0064887614
    2030A1BMk35M: Precipitation - summer or winter season -0.9452828
    2030A1BMk35M: Precipitation - wettest month 187.19 mm
    2030A1BMk35M: Precipitation deficit - annual mean 66.3275 mm
    2030A1BMk35M: Precipitation deficit - month max -30.629997 mm
    2030A1BMk35M: Precipitation deficit - month min 149.91 mm
    2030A1BMk35M: Radiation - max month precipitation modified 19.87 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 11.598333 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 3.67 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 16.419167 degrees C
    2030A1BMk35M: Temperature - annual min mean 9.055 degrees C
    2030A1BMk35M: Temperature - annual range 14.230011 degrees C
    2030A1BMk35M: Temperature - coldest month min 6.4 degrees C
    2030A1BMk35M: Temperature - coolest month max 12.62 degrees C
    2030A1BMk35M: Temperature - max difference in max 1.8699951 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 1.2399902 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 8.76001 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 7.364174 degrees C
    2030A1BMk35M: Temperature - min difference in max -2.0700073 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -1.7599792 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 6.149994 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 20.63 degrees C
    2030A1BMk35M: Temperature - warmest month min 11.87 degrees C
    Aridity index - annual mean 3.317417
    Aridity index - month max 7.400509
    Aridity index - month min 0.80410147
    Evaporation - annual mean 71.557594 (ml/5km x 5km pixel)
    Evaporation - month max 131.8969 mm
    Evaporation - month min 26.104633 mm
    Growth index C3 macrotherm plants - annual mean 0.04 index
    Growth index C3 mesotherm plants - annual mean 0.42 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 88.44584 %
    Humidity - annual mean relative 3pm 84.309875 %
    Humidity - month max relative 90.748215 %
    Humidity - month max relative 3pm 89.17388 %
    Humidity - month min relative 79.27305 %
    Humidity - month min relative 3pm 79.27305 %
    Precipitation - annual 1806.0 mm
    Precipitation - annual (Bio12) 1703.0 mm
    Precipitation - annual (log) seasonality index -0.0642641
    Precipitation - annual mean 159.30676 mm
    Precipitation - annual seasonality -0.53104746
    Precipitation - annual seasonality ratio 0.6528477
    Precipitation - autumn 488.0 mm
    Precipitation - autumn reliability 80.0 %
    Precipitation - coldest quarter (Bio19) 550.0 mm
    Precipitation - driest month 94.07738 mm
    Precipitation - driest period (Bio14) 19.0 mm
    Precipitation - driest quarter (Bio17) 295.0 mm
    Precipitation - equinox seasonality ratio 1.0036343
    Precipitation - max difference between successive months 1.632341 mm/day
    Precipitation - min difference between successive months -0.9085528 mm/day
    Precipitation - seasonality (Bio15) 24.0 mm
    Precipitation - solstice seasonality ratio 0.54364026
    Precipitation - spring 490.0 mm
    Precipitation - spring or autumn (log) season 5.8575463E-4
    Precipitation - spring or autumn season 0.0036268157
    Precipitation - spring reliability 82.0 %
    Precipitation - summer 336.0 mm
    Precipitation - summer or winter (log) season -0.10464524
    Precipitation - summer or winter season -0.8369382
    Precipitation - summer reliability 65.0 %
    Precipitation - warmest quarter (Bio18) 297.0 mm
    Precipitation - wettest month 213.07738 mm
    Precipitation - wettest period (Bio13) 46.0 mm
    Precipitation - wettest quarter (Bio16) 550.0 mm
    Precipitation - winter 620.0 mm
    Precipitation - winter reliability 82.0 %
    Precipitation deficit - annual mean 87.74917 mm
    Precipitation deficit - month max -22.919518 mm
    Precipitation deficit - month min 184.28511 mm
    Radiation - annual mean (Bio20) 11.4 MJ/m2/day
    Radiation - coldest quarter (Bio27) 5.1 MJ/m2/day
    Radiation - driest quarter (Bio25) 17.3 MJ/m2/day
    Radiation - highest period (Bio21) 19.8 MJ/m2/day
    Radiation - lowest period (Bio22) 3.3 MJ/m2/day
    Radiation - max month precipitation modified 19.3 MJ/m2/day
    Radiation - mean annual precipitation modified 11.135137 MJ/m2/day
    Radiation - min month precipitation modified 3.6 MJ/m2/day
    Radiation - seasonality (Bio23) 55.0
    Radiation - warmest quarter (Bio26) 18.0 MJ/m2/day
    Radiation - wettest quarter (Bio24) 5.1 MJ/m2/day
    Temperature - annual max mean 15.3475 degrees C
    Temperature - annual mean (Bio01) 12.0 degrees C
    Temperature - annual min mean 7.6775 degrees C
    Temperature - annual range 14.312347 degrees C
    Temperature - annual range (Bio07) 14.3 degrees C
    Temperature - coldest month min 5.05 degrees C
    Temperature - coldest period min (Bio06) 5.6 degrees C
    Temperature - coldest quarter mean (Bio11) 9.1 degrees C
    Temperature - coolest month max 11.47 degrees C
    Temperature - diurnal range mean (Bio02) 7.3 degrees C
    Temperature - driest quarter mean (Bio09) 14.9 degrees C
    Temperature - isothermality (Bio03) 0.51 %
    Temperature - max absolute mean max 37.0 degrees C
    Temperature - max difference in max 1.5899963 degrees C/day
    Temperature - max difference in min 1.3300171 degrees C/day
    Temperature - max month diurnal range 9.329987 degrees C
    Temperature - mean annual absolute mean min 0.6853333 degrees C
    Temperature - mean annual diurnal range 7.669998 degrees C
    Temperature - min absolute mean min -2.5266666 degrees C
    Temperature - min difference in max -2.2799988 degrees C/day
    Temperature - min difference in min -1.7299805 degrees C/day
    Temperature - min month diurnal range 6.4100037 degrees C
    Temperature - month hottest maximum 19.62 degrees C
    Temperature - month mean absolute max 30.014444 degrees C
    Temperature - seasonality (Bio04) 0.81
    Temperature - warmest month min 10.29 degrees C
    Temperature - warmest period max (Bio05) 19.9 degrees C
    Temperature - warmest quarter (Bio10) 15.0 degrees C
    Temperature - wettest quarter mean (Bio08) 9.1 degrees C
    Vapour pressure deficit - annual mean 0.04399933 KPa
    Vapour pressure deficit - annual mean 9am 0.17742056 KPa
    Vapour pressure deficit - month max 0.2723869 KPa
    Vapour pressure deficit - month max 9am 0.2723869 KPa
    Vapour pressure deficit - month min 0.0 KPa
    Vapour pressure deficit - month min 9am 0.11476195 KPa
    Wind run - annual mean 153.53223 km/day
    Wind run - month max 182.1203 km/day
    Wind run - month min 131.67543 km/day
    Wind speed - annual mean 3pm 3.3833332 m/s
    Wind speed - annual mean 9am 2.2916667 m/s
    Wind speed - annual mean 9am or 3pm 3.55 m/s
    Wind speed - month max 3pm 4.1 m/s
    Wind speed - month max 9am 3.0 m/s
    Wind speed - month max 9am or 3pm 4.1 m/s
    Wind speed - month min 3pm 2.6 m/s
    Wind speed - month min 9am 1.7 m/s
    Wind speed - month min 9am or 3pm 1.7 m/s
    WorldClim: Precipitation - annual 1779.0 mm
    WorldClim: Precipitation - coldest quarter 565.0 mm
    WorldClim: Precipitation - driest month 84.0 mm
    WorldClim: Precipitation - driest quarter 292.0 mm
    WorldClim: Precipitation - seasonality 25.0
    WorldClim: Precipitation - warmest quarter 292.0 mm
    WorldClim: Precipitation - wettest month 207.0 mm
    WorldClim: Precipitation - wettest quarter 574.0 mm
    WorldClim: Temperature - annual mean 118.0 degrees C * 10
    WorldClim: Temperature - annual range 139.0 degrees C * 10
    WorldClim: Temperature - coldest month min 57.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 89.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 71.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 149.0 degrees C * 10
    WorldClim: Temperature - isothermality 51.0 %
    WorldClim: Temperature - seasonality 2301.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 196.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 149.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 91.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.01 km x 100
    Distance - to non-permanent water (weighted) 0.28460497 degrees
    Distance - to permanent water (weighted) 0.0 km
    Euclidean Distance to Coast (metres) 1242.0496 m
    Remoteness index 11.35664
    Hydrology
    Water Observations From Space 10.204082 Percentage
    Marine
    Sea Surface Temperature - MODIS Terra 13.917623 Degrees C
    Social
    Age 37.1 years
    Age - prime group 28.5 Count
    Disadvantaged 930.374 points (mean=1000)
    Education - degrees 5.5 %
    Education - vocational training 23.6 %
    Employment 28.5 %
    Home ownership 65.2 %
    Income - high 25.1 %
    Income - low 21.2 %
    Internet 41.7 %
    Population - change -5.3 count
    Population - density SLA 2006 p/sqkm) 0.5 people/km^2
    Unemployment rate 5.5 %
    Work force - older 26.8 Count
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.9
    2030A1BMk35M: Crop factor - month max 0.90000004
    2030A1BMk35M: Crop factor - month min 0.8999999
    2030A1BMk35M: Water deficit - month max 0.0 mm
    2030A1BMk35M: Water deficit - month mean 0.0 mm
    2030A1BMk35M: Water deficit - month min 0.0 mm
    2030A1BMk35M: Water potential - annual mean -0.0034967407 MPa
    2030A1BMk35M: Water potential - month max -2.8643754E-14 MPa
    2030A1BMk35M: Water potential - month min -0.036753412 MPa
    2030A1BMk35M: Water stress index - annual mean 81.0
    2030A1BMk35M: Water stress index - month max 81.0
    2030A1BMk35M: Water stress index - month min 80.99999
    2030A1BMk35M: Water surplus - annual mean 73.06409 mm
    2030A1BMk35M: Water surplus - month max 153.638 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    Bouguer gravity anomalies 468.2534 Gal
    Bulk density 1.3719863 Mg/m^3
    Calcrete 0.0 presence
    Carbon - organic 0.84751534 %
    Carbon store pre-European 84.71177 kgC/ha
    Clay % 14.37443 %
    Crop factor - annual mean 0.9
    Crop factor - month max 0.9
    Crop factor - month min 0.9
    Erodibility 3.0 k factor
    Erosional surfaces - proportion 31.25 %
    Erosivity 2086.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 183.33333 mm/h
    Hydrological conductivity - uncertainty 10.0
    Lithology - age range 458.0 my
    Lithology - fertility 4.0 index
    Lithology - mean age 771.0 my
    Lithology - mean age (log) 2.8870544 log my
    Lithology - mean age range (log) 2.6608655 log my
    Magnetic anomalies -5.0 nT
    Moisture Index - annual mean (Bio28) 0.99
    Moisture Index - coldest quarter mean (Bio35) 1.0
    Moisture Index - highest period (Bio29) 1.0
    Moisture Index - highest quarter mean (Bio32) 1.0
    Moisture Index - lowest period (Bio30) 0.93
    Moisture Index - lowest quarter mean (Bio33) 0.96
    Moisture Index - seasonality (Bio31) 2.0
    Moisture Index - warmest quarter mean (Bio34) 0.97
    Nitrogen - plant-available pre-European 6147.844 kgN/ha
    Nitrogen concentration pre-European 31.27178 mgN kg/H2O
    Nitrogen store pre-European 97.95889 kgN/ha
    Nutrient status 0.95 index
    Pedality hydrological score 2.1
    Phosphorus - plant-available pre-European 17.75243 kgP/ha
    Phosphorus - plant-available total pre-European 980.51624 kgP/ha
    Phosphorus pre-European 5.667176 mgP kg/H2O
    Soil depth 0.9 m
    Soil pedality 2.1
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 5.793121
    Unreliable water retention parameters 0.0
    Water deficit - month max 0.0 mm
    Water deficit - month mean 0.0 mm
    Water deficit - month min 0.0 mm
    Water holding capacity - plant-available 149.0 mm
    Water potential - annual mean -0.0029971711 MPa
    Water potential - month max -2.8643754E-14 MPa
    Water potential - month min -0.026458574 MPa
    Water stress index - annual mean 81.0
    Water stress index - month max 81.0
    Water stress index - month min 80.99999
    Water surplus - annual mean 94.90494 mm
    Water surplus - month max 187.16437 mm
    Water surplus - month min 0.0 mm
    Weathering Intensity V2 5.4333 Weathering Intensity Index
    Topography
    Aspect 260.0 degrees
    Averaged Topographic Relief 75.916664 metres
    Bathymetry and Topography 9 sec 0.0 m
    Elevation 22.0 m
    Ridge top flatness 0.0
    Ridge top flatness - proportion 0.0 %
    Topographic Slope (degrees) 0.21082126 degrees
    Topographic relief 28.58365 m
    Topographic roughness 77.00977 %
    Topographic slope (%) 2.801197 %
    Valley bottom % 0.0 %
    Valley bottom flatness index 0.0
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2776 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 6.0 %
    Gross Primary Productivity (2012-03-13) 0.0027 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.1 m^2 plant / m^2 ground
    NPP Mean 9.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.6834 NDVI
    Phenology peak day of year 2002 dry 90.23077 Day
    Phenology peak day of year 2012 wet 79.76923 Day