Occurrence record: PERTH:PERTH 4331443

PreservedSpecimen of Astrebla elymoides recorded on 1995-05-23

Dataset

Data partner Australia's Virtual Herbarium IPT
Data resource MEL AVH data
Institution code Western Australia, Department of Biodiversity, Conservation and Attractions
Supplied institution code "PERTH"
Collection code Western Australian Herbarium
Supplied collection code "PERTH"
Catalog number PERTH 4331443
Occurrence ID PERTH:PERTH:PERTH 4331443
Basis of record Preserved specimen
Identified by M. Trudgen
Collector Trudgen, M.E.|Trudgen, M.E.
Supplied as "Trudgen, M.E. | Trudgen, M.E."
Record number MET 12797
License CC-BY 4.0 (Int)
Occurrence remarks Large perennial tussock grass with long sprawling flowering culms; leaves somewhat whitish light green. In small patches, uncommon at this locality. Collected near (< 100 m) MET 12742-47, see these for further associated species.
Occurrence status present
Abcd identification qualifier Not provided

Event

Collecting date 1995-05-23
Date precision Day
Verbatim event date 23 May 1995

Taxonomy

Scientific name Astrebla elymoides
Supplied scientific name "Astrebla elymoides F.M.Bailey"
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Astrebla
Species Astrebla elymoides
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 F.M.Bailey

Geospatial

Country Australia
State / Province Western Australia
Supplied as: "WA"
Locality East Pilbara (S)
Locality Hamersley Ranges, 1.1 km ENE of the turnoff to West Angela Hill (6.2 km WSW of Coondewanna Hill)
Habitat Very gently sloping area on a small plain between hills. Soil: Red-brown loam, cracking, some pebbles.
Latitude -23.1341666693
Supplied as: "-23.1341666700"
Longitude 118.715
Supplied as: "118.7150000000"
Geodetic datum EPSG:4326
Supplied datum: "EPSG:4283"
Verbatim locality Hamersley Ranges, 1.1 km ENE of the turnoff to West Angela Hill (6.2 km WSW of Coondewanna Hill)
Coordinate precision Unknown
Biome Terrestrial

Additional properties

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    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
    Missing name of person who identified the specimen/observation 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
    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
    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 11 missing properties
    Show/Hide 41 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 Hamersley
    IBRA 7 Regions Pilbara
    IBRA 7 Subregions Hamersley
    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) Grassland
    Fire
    Fire regime niches Acacia shrubland (mulga) (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Pilbara-Gascoyne
    Drainage Divisions Level 2 ASHBURTON RIVER
    River Regions ASHBURTON 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 RTIO and Yinhawangka People 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) Yinhawangka People Part A and B WCD2017/003
    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 Qa
    Topography
    Physiographic Provinces of Australia Pilbara Province
    Physiographic Regions 2011 Hamersley Plateaus
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Acacia Shrublands
    NVIS 4.1 Major Vegetation Subgroups Mulga (Acacia aneura) woodlands and shrublands +/- tussock grass +/- forbs
    Tenure of Australia's forests (2013) v2.0 Other Crown Land
    Vegetation - condition Residual
    Vegetation types - native Acacia shrublands
    Vegetation types - present Acacia shrublands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 6180020.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.6843
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 1.8859
    Endemism 0.012452367
    Endemism (Non-marine) 0.012534971
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 2.0 frequency
    Occurrence Density 1665.0 frequency
    Shannon Diversity (H) 5.8362923 index
    Species Richness 508.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.08927271
    2030A1BMk35M: Evaporation - month min 134.4 mm
    2030A1BMk35M: Precipitation - annual mean 25.817501 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.08692941
    2030A1BMk35M: Precipitation - spring or autumn season -9.185696
    2030A1BMk35M: Temperature - annual max mean 32.845 degrees C
    2030A1BMk35M: Temperature - annual min mean 18.1525 degrees C
    2030A1BMk35M: Temperature - annual range 30.679993 degrees C
    Aridity index - annual mean 0.10054385
    Aridity index - month max 0.2219871
    Aridity index - month min 0.007951675
    Evaporation - annual mean 269.418 (ml/5km x 5km pixel)
    Evaporation - average 10079.0 ml
    Evaporation - month max 398.68976 mm
    Evaporation - month min 129.02571 mm
    Evaporation - variability 35.0 %
    Growth index C3 macrotherm plants - annual mean 0.06 index
    Growth index C3 mesotherm plants - annual mean 0.05 index
    Growth index C4 megatherm plants - annual mean 0.06 index
    Humidity - annual mean relative 54.127934 %
    Humidity - annual mean relative 3pm 42.678375 %
    Humidity - month max relative 68.14536 %
    Humidity - month max relative 3pm 54.903507 %
    Humidity - month min relative 34.22721 %
    Humidity - month min relative 3pm 34.22721 %
    Precipitation - annual 315.0 mm
    Precipitation - annual (Bio12) 351.0 mm
    Precipitation - annual mean 26.083334 mm
    Precipitation - annual seasonality 1.1818181
    Precipitation - coldest quarter (Bio19) 48.0 mm
    Precipitation - driest month 2.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 12.0 mm
    Precipitation - equinox seasonality ratio 0.14130434
    Precipitation - seasonality (Bio15) 94.0 mm
    Precipitation - spring or autumn season -5.642857
    Precipitation - warmest quarter (Bio18) 186.0 mm
    Precipitation - wettest month 67.0 mm
    Precipitation - wettest period (Bio13) 26.0 mm
    Precipitation - wettest quarter (Bio16) 207.0 mm
    Radiation - annual mean (Bio20) 22.3 MJ/m2/day
    Radiation - seasonality (Bio23) 24.0
    Radiation - warmest quarter (Bio26) 27.0 MJ/m2/day
    Temperature - annual max mean 30.443333 degrees C
    Temperature - annual mean (Bio01) 23.9 degrees C
    Temperature - annual min mean 16.435 degrees C
    Temperature - annual range 37.200012 degrees C
    Temperature - annual range (Bio07) 31.6 degrees C
    Temperature - coldest month min 7.83 degrees C
    Temperature - coldest period min (Bio06) 7.6 degrees C
    Temperature - coldest quarter mean (Bio11) 15.8 degrees C
    Temperature - diurnal range mean (Bio02) 14.5 degrees C
    Temperature - driest quarter mean (Bio09) 23.4 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - month hottest maximum 38.22 degrees C
    Temperature - seasonality (Bio04) 2.0
    Temperature - warmest month min 23.7 degrees C
    Temperature - warmest period max (Bio05) 39.2 degrees C
    Temperature - warmest quarter (Bio10) 30.8 degrees C
    Temperature - wettest quarter mean (Bio08) 30.5 degrees C
    Wind run - annual mean 187.39915 km/day
    WorldClim: Precipitation - annual 333.0 mm
    WorldClim: Precipitation - coldest quarter 49.0 mm
    WorldClim: Precipitation - driest month 4.0 mm
    WorldClim: Precipitation - driest quarter 17.0 mm
    WorldClim: Precipitation - seasonality 75.0
    WorldClim: Precipitation - warmest quarter 169.0 mm
    WorldClim: Precipitation - wettest month 71.0 mm
    WorldClim: Precipitation - wettest quarter 177.0 mm
    WorldClim: Temperature - annual mean 241.0 degrees C * 10
    WorldClim: Temperature - annual range 305.0 degrees C * 10
    WorldClim: Temperature - coldest month min 81.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 160.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 142.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 248.0 degrees C * 10
    WorldClim: Temperature - isothermality 46.0 %
    WorldClim: Temperature - seasonality 5878.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 386.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 309.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 303.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 2.666608 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.76 km
    Euclidean Distance to Coast (metres) 250405.55 m
    Remoteness index 17.162716
    Fire
    Fire - time since last 3.0 years
    Fire frequency 2.0 frequency
    Hydrology
    Drainage - average 58.0 megalitres/5x5km/year
    Drainage - variability 249.0 %
    Runoff - average 630.0 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 25.968216
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 36.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.4 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 24.0 %
    Bulk density 1.3673184 Mg/m^3
    Carbon - organic 0.18165173 %
    Clay % 26.8391 %
    Hydrologic conductivity - average saturated 100.0 mm/h
    Moisture Index - annual mean (Bio28) 0.11
    Moisture Index - highest quarter mean (Bio32) 0.2
    Nutrient status 1.3 index
    Soil depth 0.6 m
    Soil pedality 2.3494809
    Water holding capacity 42000.0 mm
    Water stress index - month max 19.978838
    Weathering Intensity V2 4.57048 Weathering Intensity Index
    Topography
    Aspect 149.0 degrees
    Averaged Topographic Relief 183.58333 metres
    Bathymetry and Topography 9 sec 708.0 m
    Elevation 719.0 m
    Topographic Slope (degrees) 0.9381525 degrees
    Topographic relief 15.24231 m
    Topographic slope (%) 0.8783618 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1112 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 26.0 %
    Fractional Cover - Bare Soil (2012-03-05) 36.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 48.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 16.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0027 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.4 m^2 plant / m^2 ground
    NDVI Mean 27.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2969 NDVI