Occurrence record: HO567358

PreservedSpecimen of Pterocaulon sphacelatum recorded on 2004-08-14

Dataset

Data partner Australia's Virtual Herbarium IPT
Data resource HO AVH data
Institution code Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection code Tasmanian Herbarium
Supplied collection code "HO"
Catalog number HO567358
Basis of record Preserved specimen
Preparations sheet
Collector van Leeuwen, S.
Record number 0065
License CC-BY 3.0 (Au)
Occurrence remarks Voucher: Pilbara Biological Survey.
Occurrence status present

Event

Collecting date 2004-08-14
Date precision Day
Verbatim event date 14 Aug 2004

Taxonomy

Scientific name Pterocaulon sphacelatum
Supplied scientific name "Pterocaulon sphacelatum (Labill.) F.Muell."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Asterales
Family Asteraceae
Genus Pterocaulon
Species Pterocaulon sphacelatum
Taxonomic issue No issues
Name match metric Canonical name match
The supplied name was parsed into canonical form before a match was found.
Name parse type SCIENTIFIC
Scientific name authorship (Labill.) F.Muell.

Geospatial

Country Australia
State / Province Western Australia
Locality East Pilbara (S)
Locality Site: BDRN10, 19.4 km SW of Mt Divide, 22.3 km NE of Mt Nicholas, 91.2 km SSE of Nullagine, Balfour Down Station, Pilbara IBRA.
Habitat Ferruginized rock; proximal colluvium. Moderately inclined slope, aspect 135 degrees. Many coarse fragments to maximum size of 200 mm. Slight bedrock outcrop. Grey brown loam, average depth 18 cm. Scattered low trees of Acacia aneura over scattered tall shrubs of Acacia aneura over open shrubland of Senna glutinosa subsp. x luerssenii, Acacia aneura and Acacia tetragonophylla over low shrubland of Eremophila sp., Senna glutinosa subsp. x luerssenii and Rhagodia sp. over hummock grassland of Triodia sp. over scattered herbs of Ptilotus exaltatus.
Latitude -22.518583
Longitude 120.677806
Geodetic datum EPSG:4326
Supplied datum: "EPSG:4283"
Verbatim locality Site: BDRN10, 19.4 km SW of Mt Divide, 22.3 km NE of Mt Nicholas, 91.2 km SSE of Nullagine, Balfour Down Station, Pilbara IBRA.
Coordinate precision 0.000278
Coordinate uncertainty in meters 50.0
Verbatim SRS GDA94
Biome Terrestrial
Country code AU

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
    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
    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
    Coordinates dont match supplied state Passed
    Show/Hide 9 missing properties
    Show/Hide 37 tests that have not been run

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Terrestrial Carnavon Xeric Shrubs
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    NRM Regions 2010 Rangelands
    NRM Regions 2014 Rangelands
    NRM Regions 2015 Rangelands
    NRM Regions 2017 Rangelands Region
    NRM Regions 2017 (Qld 2019) Rangelands 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 Rangelands Region
    Biodiversity
    Freshwater Ecoregions of the World Pilbara
    IBRA 6 Regions Pilbara
    IBRA 6 Sub Regions Chichester
    IBRA 7 Regions Pilbara
    IBRA 7 Subregions Chichester
    Terrestrial Ecoregional Boundaries Pilbara Shrublands
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Desert, supporting very little plant growth due to water limitation
    Koppen Climate Classification (All Classes) Grassland: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Desert
    Fire
    Fire regime niches Hummock grassland (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 North Western Plateau
    Drainage Divisions Level 2 DE GREY RIVER
    River Regions DE GREY RIVER
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Pilbara
    Marine
    Marine Ecoregions of the World Exmouth to Broome
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories Western Australia
    Australian States and Territories Western Australia
    Commonwealth Electoral Boundaries Durack
    Indigenous Land Use Agreements Nyiyaparli People and BHP Billiton Comprehensive Agreement�Initial ILUA
    Local Government Areas 2011 East Pilbara (S)
    Local Government Areas 2012 deprecated East Pilbara
    Local Government Areas PSMA 2018 SHIRE OF EAST PILBARA
    Native Title Determinations (13/7/2020) Nyiyaparli and Nyiyaparli #3 WCD2018/008
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 1122
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2073
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) EAST PILBARA
    PSMA ABS SA3 Statistical Areas (2016) EAST PILBARA
    PSMA ABS SA4 Statistical Areas (2016) WESTERN AUSTRALIA - OUTBACK (NORTH)
    PSMA Commonwealth Electoral Boundaries (2016) DURACK
    PSMA Commonwealth Electoral Boundaries (2018) DURACK
    PSMA Indigenous Areas (2016) EAST PILBARA
    PSMA Indigenous Locations (2016) EAST PILBARA - SURROUNDS
    PSMA Indigenous Regions (2016) SOUTH HEDLAND
    PSMA Localities (2018) NEWMAN
    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 (WA)
    PSMA State Electoral Boundaries (2016) PILBARA, MP
    PSMA State Electoral Boundaries (2018) PILBARA, MP
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (WA)
    PSMA Wards (2018) SOUTH WARD
    Statistical Local Areas East Pilbara (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Hamersley Region
    Surface Geology of Australia Abfm
    Topography
    Physiographic Provinces of Australia Pilbara Province
    Physiographic Regions 2011 Nullagine 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 grasslands and minimally modified pastures
    NVIS 4.1 Major Vegetation Groups Hummock Grasslands
    NVIS 4.1 Major Vegetation Subgroups Hummock grasslands
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Transformed
    Vegetation types - native Hummock grasslands
    Vegetation types - present Hummock grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 6180020.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.7648
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 1.8512
    Endemism 0.0050720293
    Endemism (Non-marine) 0.005089203
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Migratory species (2008) 2.0 frequency
    Occurrence Density 89.0 frequency
    Shannon Diversity (H) 3.6369357 index
    Species Richness 46.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.07650152
    2030A1BMk35M: Evaporation - month min 164.67 mm
    2030A1BMk35M: Precipitation - annual mean 23.946667 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.10924856
    2030A1BMk35M: Precipitation - spring or autumn season -7.200934
    2030A1BMk35M: Temperature - annual max mean 34.12 degrees C
    2030A1BMk35M: Temperature - annual min mean 18.605 degrees C
    2030A1BMk35M: Temperature - annual range 31.420013 degrees C
    Aridity index - annual mean 0.0787774
    Aridity index - month max 0.18848287
    Aridity index - month min 0.003911829
    Evaporation - annual mean 281.80576 (ml/5km x 5km pixel)
    Evaporation - average 8082.0 ml
    Evaporation - month max 410.66238 mm
    Evaporation - month min 149.32028 mm
    Evaporation - variability 43.0 %
    Growth index C3 macrotherm plants - annual mean 0.05 index
    Growth index C3 mesotherm plants - annual mean 0.03 index
    Growth index C4 megatherm plants - annual mean 0.05 index
    Humidity - annual mean relative 55.078598 %
    Humidity - annual mean relative 3pm 43.363186 %
    Humidity - month max relative 69.16444 %
    Humidity - month max relative 3pm 53.876217 %
    Humidity - month min relative 35.884186 %
    Humidity - month min relative 3pm 35.884186 %
    Precipitation - annual 255.0 mm
    Precipitation - annual (Bio12) 330.0 mm
    Precipitation - annual mean 21.587795 mm
    Precipitation - annual seasonality 1.3022373
    Precipitation - coldest quarter (Bio19) 42.0 mm
    Precipitation - driest month 1.0535349 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 10.0 mm
    Precipitation - equinox seasonality ratio 0.12112692
    Precipitation - seasonality (Bio15) 107.0 mm
    Precipitation - spring or autumn season -6.599379
    Precipitation - warmest quarter (Bio18) 181.0 mm
    Precipitation - wettest month 58.0 mm
    Precipitation - wettest period (Bio13) 28.0 mm
    Precipitation - wettest quarter (Bio16) 203.0 mm
    Radiation - annual mean (Bio20) 22.5 MJ/m2/day
    Radiation - seasonality (Bio23) 22.0
    Radiation - warmest quarter (Bio26) 27.2 MJ/m2/day
    Temperature - annual max mean 31.969166 degrees C
    Temperature - annual mean (Bio01) 24.7 degrees C
    Temperature - annual min mean 16.369167 degrees C
    Temperature - annual range 37.14682 degrees C
    Temperature - annual range (Bio07) 32.3 degrees C
    Temperature - coldest month min 7.32 degrees C
    Temperature - coldest period min (Bio06) 7.6 degrees C
    Temperature - coldest quarter mean (Bio11) 16.7 degrees C
    Temperature - diurnal range mean (Bio02) 15.3 degrees C
    Temperature - driest quarter mean (Bio09) 24.7 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - month hottest maximum 39.17 degrees C
    Temperature - seasonality (Bio04) 1.97
    Temperature - warmest month min 23.84 degrees C
    Temperature - warmest period max (Bio05) 39.8 degrees C
    Temperature - warmest quarter (Bio10) 31.4 degrees C
    Temperature - wettest quarter mean (Bio08) 31.0 degrees C
    Wind run - annual mean 188.03339 km/day
    WorldClim: Precipitation - annual 284.0 mm
    WorldClim: Precipitation - coldest quarter 38.0 mm
    WorldClim: Precipitation - driest month 3.0 mm
    WorldClim: Precipitation - driest quarter 14.0 mm
    WorldClim: Precipitation - seasonality 82.0
    WorldClim: Precipitation - warmest quarter 152.0 mm
    WorldClim: Precipitation - wettest month 72.0 mm
    WorldClim: Precipitation - wettest quarter 158.0 mm
    WorldClim: Temperature - annual mean 246.0 degrees C * 10
    WorldClim: Temperature - annual range 314.0 degrees C * 10
    WorldClim: Temperature - coldest month min 79.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 165.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 153.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 219.0 degrees C * 10
    WorldClim: Temperature - isothermality 48.0 %
    WorldClim: Temperature - seasonality 5832.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 393.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 313.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 306.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 2.681585 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.3471311 km
    Euclidean Distance to Coast (metres) 242749.64 m
    Remoteness index 18.0
    Fire
    Fire - time since last 8.0 years
    Fire frequency 1.0 frequency
    Hydrology
    Drainage - average 95.0 megalitres/5x5km/year
    Drainage - variability 294.0 %
    Runoff - average 791.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.0 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 26.842863
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 89.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.44 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 24.0 %
    Bulk density 1.2218148 Mg/m^3
    Carbon - organic 0.07950396 %
    Clay % 36.090733 %
    Hydrologic conductivity - average saturated 100.0 mm/h
    Moisture Index - annual mean (Bio28) 0.1
    Moisture Index - highest quarter mean (Bio32) 0.2
    Nutrient status 1.6 index
    Soil depth 0.5 m
    Soil pedality 3.2550192
    Water holding capacity 46000.0 mm
    Water stress index - month max 16.963457
    Weathering Intensity V2 4.60233 Weathering Intensity Index
    Topography
    Aspect 4.0 degrees
    Averaged Topographic Relief 79.75 metres
    Bathymetry and Topography 9 sec 499.0 m
    Elevation 482.0 m
    Topographic Slope (degrees) 1.0662429 degrees
    Topographic relief 21.9968 m
    Topographic slope (%) 1.515965 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1499 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 24.0 %
    Fractional Cover - Bare Soil (2012-03-05) 23.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 63.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 14.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0036 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.4 m^2 plant / m^2 ground
    NDVI Mean 21.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2621 NDVI