Occurrence record: CANB:CANB 220414.1

PreservedSpecimen of Astrebla elymoides recorded on 1970-04-04

Dataset

Data partner Australia's Virtual Herbarium IPT
Data resource MEL AVH data
Institution code Centre for Australian National Biodiversity Research
Supplied institution code "CANB"
Collection code Australian National Herbarium
Supplied collection code "CANB"
Catalog number CANB 220414.1
Occurrence ID CANB:CANB:CANB 220414.1
Basis of record Preserved specimen
Preparations sheet
Identified by Parker, S.A.
Identified date 1970-04-07
Collector Must, J.
Record number 525
Reproductive condition fertile
License CC-BY 4.0 (Int)
State conservation Northern Territory: Least Concern
Occurrence remarks Perennial grass to 18" high. Condition green but commencing to dry. Grazed by cattle. Nutritional analysis (BT 14).
Occurrence status present
Abcd identification qualifier Not provided
Date identified 1970-04-07

Event

Collecting date 1970-04-04
Date precision Day

Taxonomy

Scientific name Astrebla elymoides
Supplied scientific name "Astrebla elymoides F.Muell. ex 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 Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship F.Muell. ex F.M.Bailey

Geospatial

Country Australia
State / Province Northern Territory
Locality Barkly (S)
Locality 4 miles S of Bloodwood Bore, Brunette Downs.
Habitat Growing on black soil plain.
Latitude -18.8500000000
Longitude 135.4167000000
Geodetic datum EPSG:4326
Coordinate precision Unknown
Coordinate uncertainty in meters 10000.0
Georeference protocol topo
Verbatim coordinates 18,51,,S,135,25,,E
Biome Terrestrial
Country code AU

Additional properties

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Geodetic datum assumed 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
    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
    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
    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 georeferenced protocol Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 8 missing properties
    Show/Hide 42 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    NRM Regions 2010 Northern Territory
    NRM Regions 2014 Northern Territory
    NRM Regions 2015 Northern Territory
    NRM Regions 2017 Northern Territory
    NRM Regions 2017 (Qld 2019) Northern Territory
    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 Northern Territory
    Biodiversity
    Freshwater Ecoregions of the World Lake Eyre Basin
    IBRA 6 Regions Mitchell Grass Downs
    IBRA 6 Sub Regions Mitchell Grass Downs P1
    IBRA 7 Regions Mitchell Grass Downs
    IBRA 7 Subregions Sylvester
    Terrestrial Ecoregional Boundaries Mitchell Grass Downs
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Semi-arid, with some growth in the warm season, but too dry for cropping
    Koppen Climate Classification (All Classes) Grassland: hot (winter drought)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Tussock grassland (tropical semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 VICTORIA RIVER-WISO
    River Regions VICTORIA RIVER-WISO
    Marine
    Marine Ecoregions of the World Arnhem Coast to Gulf of Carpenteria
    States including coastal waters Northern Territory (including Coastal Waters)
    Political
    ASGS Australian States and Territories Northern Territory
    Australian States and Territories Northern Territory
    Commonwealth Electoral Boundaries Lingiari
    Local Government Areas 2011 Barkly (S)
    Local Government Areas 2012 deprecated Tableland
    Local Government Areas PSMA 2018 BARKLY REGION
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Brunette Downs Pastoral Lease
    Native Title Determinations (13/7/2020) Brunette Downs Pastoral Lease DCD2014/003
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 321
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 506
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) BARKLY
    PSMA ABS SA3 Statistical Areas (2016) BARKLY
    PSMA ABS SA4 Statistical Areas (2016) NORTHERN TERRITORY - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) LINGIARI
    PSMA Commonwealth Electoral Boundaries (2018) LINGIARI
    PSMA Indigenous Areas (2016) BARKLY
    PSMA Indigenous Locations (2016) BARKLY TABLELANDS - OUTSTATIONS
    PSMA Indigenous Regions (2016) TENNANT CREEK
    PSMA Localities (2018) TABLELANDS
    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 (NT)
    PSMA State Electoral Boundaries (2016) BARKLY
    PSMA State Electoral Boundaries (2018) BARKLY
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) KUWARRANGU WARD
    Statistical Local Areas Barkly (S) Bal
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Georgina Region
    Surface Geology of Australia Czib
    Topography
    Physiographic Provinces of Australia Barkly-Tanami Plains Province
    Physiographic Regions 2011 Barkly Tablelands
    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 Eucalypt Open Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus (+/- low) open woodlands with a chenopod or samphire understorey
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Modified
    Vegetation types - native Eucalypt open woodlands
    Vegetation types - present Eucalyptus open woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.1124
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 0.0
    Endemism 0.0024382148
    Endemism (Non-marine) 0.002440298
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Migratory species (2008) 2.0 frequency
    Occurrence Density 122.0 frequency
    Shannon Diversity (H) 1.0275863 index
    Species Richness 17.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.1124482
    2030A1BMk35M: Evaporation - month min 173.91 mm
    2030A1BMk35M: Precipitation - annual mean 31.945 mm
    2030A1BMk35M: Precipitation - driest month 0.62 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.62096566
    2030A1BMk35M: Precipitation - spring or autumn season -0.5975608
    2030A1BMk35M: Temperature - annual max mean 35.184166 degrees C
    2030A1BMk35M: Temperature - annual min mean 20.3525 degrees C
    2030A1BMk35M: Temperature - annual range 28.23999 degrees C
    Aridity index - annual mean 0.108971715
    Aridity index - month max 0.35131684
    Aridity index - month min 0.0083509525
    Evaporation - annual mean 271.13843 (ml/5km x 5km pixel)
    Evaporation - average 8817.0 ml
    Evaporation - month max 354.79364 mm
    Evaporation - month min 179.69363 mm
    Evaporation - variability 36.0 %
    Growth index C3 macrotherm plants - annual mean 0.1 index
    Growth index C3 mesotherm plants - annual mean 0.02 index
    Growth index C4 megatherm plants - annual mean 0.1 index
    Humidity - annual mean relative 61.53629 %
    Humidity - annual mean relative 3pm 45.386604 %
    Humidity - month max relative 71.58182 %
    Humidity - month max relative 3pm 50.555 %
    Humidity - month min relative 39.527073 %
    Humidity - month min relative 3pm 39.527073 %
    Precipitation - annual 373.0 mm
    Precipitation - annual (Bio12) 424.0 mm
    Precipitation - annual mean 31.0 mm
    Precipitation - annual seasonality 6.5
    Precipitation - coldest quarter (Bio19) 14.0 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 0.61538464
    Precipitation - seasonality (Bio15) 109.0 mm
    Precipitation - spring or autumn season -0.6122449
    Precipitation - warmest quarter (Bio18) 225.0 mm
    Precipitation - wettest month 90.0 mm
    Precipitation - wettest period (Bio13) 29.0 mm
    Precipitation - wettest quarter (Bio16) 281.0 mm
    Radiation - annual mean (Bio20) 22.6 MJ/m2/day
    Radiation - seasonality (Bio23) 16.0
    Radiation - warmest quarter (Bio26) 26.1 MJ/m2/day
    Temperature - annual max mean 33.039165 degrees C
    Temperature - annual mean (Bio01) 26.4 degrees C
    Temperature - annual min mean 18.4725 degrees C
    Temperature - annual range 36.30002 degrees C
    Temperature - annual range (Bio07) 28.5 degrees C
    Temperature - coldest month min 10.31 degrees C
    Temperature - coldest period min (Bio06) 10.5 degrees C
    Temperature - coldest quarter mean (Bio11) 19.7 degrees C
    Temperature - diurnal range mean (Bio02) 14.7 degrees C
    Temperature - driest quarter mean (Bio09) 19.9 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - month hottest maximum 38.3 degrees C
    Temperature - seasonality (Bio04) 1.56
    Temperature - warmest month min 24.31 degrees C
    Temperature - warmest period max (Bio05) 39.1 degrees C
    Temperature - warmest quarter (Bio10) 31.3 degrees C
    Temperature - wettest quarter mean (Bio08) 30.8 degrees C
    Wind run - annual mean 171.16104 km/day
    WorldClim: Precipitation - annual 422.0 mm
    WorldClim: Precipitation - coldest quarter 9.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 9.0 mm
    WorldClim: Precipitation - seasonality 103.0
    WorldClim: Precipitation - warmest quarter 204.0 mm
    WorldClim: Precipitation - wettest month 107.0 mm
    WorldClim: Precipitation - wettest quarter 277.0 mm
    WorldClim: Temperature - annual mean 260.0 degrees C * 10
    WorldClim: Temperature - annual range 278.0 degrees C * 10
    WorldClim: Temperature - coldest month min 106.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 195.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 145.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 195.0 degrees C * 10
    WorldClim: Temperature - isothermality 52.0 %
    WorldClim: Temperature - seasonality 4563.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 384.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 309.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 308.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 3.201406 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.26683328 km
    Euclidean Distance to Coast (metres) 493080.4 m
    Remoteness index 18.0
    Hydrology
    Drainage - average 13.0 megalitres/5x5km/year
    Drainage - variability 230.0 %
    Runoff - average 858.0 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 37.007557
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 112.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.3 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 52.0 %
    Bulk density 1.3235095 Mg/m^3
    Carbon - organic 0.07612476 %
    Clay % 54.032074 %
    Hydrologic conductivity - average saturated 1.5142857 mm/h
    Moisture Index - annual mean (Bio28) 0.12
    Moisture Index - highest quarter mean (Bio32) 0.32
    Nutrient status 1.95 index
    Soil depth 1.3 m
    Soil pedality 3.8143396
    Water holding capacity 23000.0 mm
    Water stress index - month max 31.618515
    Weathering Intensity V2 4.77107 Weathering Intensity Index
    Topography
    Aspect 184.0 degrees
    Averaged Topographic Relief 17.291666 metres
    Bathymetry and Topography 9 sec 207.0 m
    Elevation 216.0 m
    Topographic Slope (degrees) 0.4559349 degrees
    Topographic relief 2.404556 m
    Topographic slope (%) 0.1855652 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2488 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 42.0 %
    Fractional Cover - Bare Soil (2012-03-05) 7.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 56.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 36.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0132 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.9 m^2 plant / m^2 ground
    NDVI Mean 33.0 NDVI x 100
    NPP Mean 0.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4247 NDVI