Occurrence record: PERTH 9354786

Preserved specimen of Eragrostis tenellula (Kunth) Steud. recorded on 2006-05-08

Dataset

Data partner Australia's Virtual Herbarium
Data resource PERTH AVH data
Institution code Western Australia, Department of Biodiversity, Conservation and Attractions
Supplied institution code "PERTH"
Collection Western Australian Herbarium
Supplied collection code "PERTH"
Catalog number PERTH 9354786
Occurrence ID PERTH:PERTH:PERTH 9354786
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Collector S. van Leeuwen et al.
Record number PBS 3541
License UNSPECIFIED
Presence/Absence PRESENT
Supplied as Present

Event

Occurrence date 2006-05-08
Verbatim event date 8 May 2006
Date precision DAY

Taxonomy

Scientific name Eragrostis tenellula
Supplied scientific name "Eragrostis tenellula (Kunth) Steud."
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Poaceae
Genus Eragrostis
Species Eragrostis tenellula
Name match metric exactMatch
Scientific name authorship (Kunth) Steud.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Western Australia
Supplied as: "WA"
Locality Site: RHNC14, 8.8 km ESE of Mt Newman, 10.9 km WNW of Newman Post Office, 11.2 km NW of Newman, Pilbara IBRA
Habitat
Supplied as "Sheet-flood fan or distal colluvium in outwash fans. Zero slope. Very few coarse fragments to maximum size of 60 mm. No bedrock exposed. Red brown clay loam, average depth 85.2 cm."
Latitude -23.31442001534875
Supplied as: "-23.3144200000"
Longitude 119.63313999999998
Supplied as: "119.6331400000"
Datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality Site: RHNC14, 8.8 km ESE of Mt Newman, 10.9 km WNW of Newman Post Office, 11.2 km NW of Newman, Pilbara IBRA
Coordinate precision Unknown
Coordinate uncertainty (in metres) 100.0
Georeferenced by collector
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Taxon misapplied matched Warning
    Show/Hide 81 passed properties
    Show/Hide 5 missing properties
    Show/Hide 19 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) Desert
    Fire
    Fire regime niches Hummock grassland (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Pilbara-Gascoyne
    Drainage Divisions Level 2 FORTESCUE RIVER
    River Regions FORTESCUE 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 Adf
    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 grasslands and minimally modified pastures
    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 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 1.1462
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.2733
    Endemism 0.0139766475
    Endemism (Non-marine) 0.014373624
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 2.0 frequency
    Occurrence Density 1262.0 frequency
    Shannon Diversity (H) 4.6789203 index
    Species Richness 355.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.07974861
    2030A1BMk35M: Evaporation - month min 145.67 mm
    2030A1BMk35M: Precipitation - annual mean 23.635834 mm
    2030A1BMk35M: Precipitation - driest month 0.44 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.14368989
    2030A1BMk35M: Precipitation - spring or autumn season -5.4106812
    2030A1BMk35M: Temperature - annual max mean 33.174168 degrees C
    2030A1BMk35M: Temperature - annual min mean 18.006666 degrees C
    2030A1BMk35M: Temperature - annual range 31.720001 degrees C
    Aridity index - annual mean 0.09002631
    Aridity index - month max 0.19358878
    Aridity index - month min 0.011767507
    Evaporation - annual mean 274.64227 (ml/5km x 5km pixel)
    Evaporation - average 8629.0 ml
    Evaporation - month max 407.8063 mm
    Evaporation - month min 133.4393 mm
    Evaporation - variability 34.0 %
    Growth index C3 macrotherm plants - annual mean 0.06 index
    Growth index C3 mesotherm plants - annual mean 0.04 index
    Growth index C4 megatherm plants - annual mean 0.05 index
    Humidity - annual mean relative 54.401516 %
    Humidity - annual mean relative 3pm 42.954903 %
    Humidity - month max relative 69.69889 %
    Humidity - month max relative 3pm 54.928627 %
    Humidity - month min relative 34.88793 %
    Humidity - month min relative 3pm 34.88793 %
    Precipitation - annual 291.0 mm
    Precipitation - annual (Bio12) 327.0 mm
    Precipitation - annual mean 23.82661 mm
    Precipitation - annual seasonality 1.1096342
    Precipitation - coldest quarter (Bio19) 46.0 mm
    Precipitation - driest month 3.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 15.0 mm
    Precipitation - equinox seasonality ratio 0.2273014
    Precipitation - seasonality (Bio15) 96.0 mm
    Precipitation - spring or autumn season -3.2294726
    Precipitation - warmest quarter (Bio18) 174.0 mm
    Precipitation - wettest month 60.329876 mm
    Precipitation - wettest period (Bio13) 26.0 mm
    Precipitation - wettest quarter (Bio16) 191.0 mm
    Radiation - annual mean (Bio20) 22.3 MJ/m2/day
    Radiation - seasonality (Bio23) 24.0
    Radiation - warmest quarter (Bio26) 27.2 MJ/m2/day
    Temperature - annual max mean 30.569166 degrees C
    Temperature - annual mean (Bio01) 23.9 degrees C
    Temperature - annual min mean 16.057499 degrees C
    Temperature - annual range 36.100006 degrees C
    Temperature - annual range (Bio07) 32.6 degrees C
    Temperature - coldest month min 6.87 degrees C
    Temperature - coldest period min (Bio06) 6.7 degrees C
    Temperature - coldest quarter mean (Bio11) 15.6 degrees C
    Temperature - diurnal range mean (Bio02) 15.0 degrees C
    Temperature - driest quarter mean (Bio09) 23.7 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - month hottest maximum 38.02 degrees C
    Temperature - seasonality (Bio04) 2.07
    Temperature - warmest month min 23.84 degrees C
    Temperature - warmest period max (Bio05) 39.2 degrees C
    Temperature - warmest quarter (Bio10) 31.0 degrees C
    Temperature - wettest quarter mean (Bio08) 30.7 degrees C
    Wind run - annual mean 189.95935 km/day
    WorldClim: Precipitation - annual 292.0 mm
    WorldClim: Precipitation - coldest quarter 46.0 mm
    WorldClim: Precipitation - driest month 4.0 mm
    WorldClim: Precipitation - driest quarter 18.0 mm
    WorldClim: Precipitation - seasonality 73.0
    WorldClim: Precipitation - warmest quarter 147.0 mm
    WorldClim: Precipitation - wettest month 66.0 mm
    WorldClim: Precipitation - wettest quarter 154.0 mm
    WorldClim: Temperature - annual mean 242.0 degrees C * 10
    WorldClim: Temperature - annual range 307.0 degrees C * 10
    WorldClim: Temperature - coldest month min 79.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 159.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 143.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 251.0 degrees C * 10
    WorldClim: Temperature - isothermality 46.0 %
    WorldClim: Temperature - seasonality 5962.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 386.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 311.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 304.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 3.15601 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.69354165 km
    Euclidean Distance to Coast (metres) 284047.84 m
    Remoteness index 12.132183
    Hydrology
    Drainage - average 14.0 megalitres/5x5km/year
    Drainage - variability 191.0 %
    Runoff - average 759.0 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 24.82815
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 99.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.51 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 36.0 %
    Bulk density 1.3673184 Mg/m^3
    Carbon - organic 0.1235801 %
    Clay % 26.8391 %
    Hydrologic conductivity - average saturated 100.0 mm/h
    Moisture Index - annual mean (Bio28) 0.1
    Moisture Index - highest quarter mean (Bio32) 0.18
    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 17.42299
    Weathering Intensity V2 2.77671 Weathering Intensity Index
    Topography
    Aspect 106.0 degrees
    Averaged Topographic Relief 167.45833 metres
    Bathymetry and Elvation 9 sec 596.0 m
    Elevation 620.0 m
    Topographic Slope (degrees) 4.535108 degrees
    Topographic relief 27.08191 m
    Topographic slope (%) 1.69541 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2342 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 22.0 %
    Fractional Cover - Bare Soil (2012-03-05) 31.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 47.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 23.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0031 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.4 m^2 plant / m^2 ground
    NDVI Mean 33.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3583 NDVI