Occurrence record: AD:AD 98672950

Specimen of Vittadinia obovata recorded on 1954-03-07

Dataset

Data partner Australia's Virtual Herbarium
Data resource AD AVH data
Institution code Department of Environment, Water and Natural Resources
Supplied institution code "AD"
Collection code State Herbarium of South Australia
Supplied collection code "AD"
Catalog number AD 98672950
Occurrence ID AD:AD:AD 98672950
Basis of record Preserved specimen
Identified by Burbidge, N.T.
Collector Symon, D.E.
License CC-BY 4.0 (Int)
State conservation Northern Territory: Near Threatened
Occurrence status present
Supplied as Present
Abcd identification qualifier Not provided

Event

Occurrence date 1954-03-07
Date precision Day
Verbatim event date 7 Mar 1954

Taxonomy

Scientific name Vittadinia obovata
Supplied scientific name "Vittadinia obovata N.T.Burb."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Asterales
Family Asteraceae
Supplied as "Compositae"
Genus Vittadinia
Species Vittadinia obovata
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship N.T.Burb.

Geospatial

Country Australia
State or Territory Northern Territory
Locality MacDonnell (S)
Locality Mt Olga
Latitude -25.2987340295
Supplied as: "-25.3000000000"
Longitude 130.7344073057
Supplied as: "130.7333330000"
Geodetic datum EPSG:4326
Supplied datum: "AGD84"
Coordinate precision Unknown
Coordinate uncertainty in meters 10000.0
Verbatim coordinates 25,18,00,S;130,44,00,E
Biome Terrestrial
Country code AU

Additional properties

User flagged issues 

    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
    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
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
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    Additional political boundaries information

    Area Management
    CAPAD 2010 Terrestrial Uluru-Kata Tjuta
    CAPAD 2012 Terrestrial Uluru-Kata Tjuta
    CAPAD 2014 Terrestrial Uluru-Kata Tjuta National Park
    CAPAD 2016 Terrestrial Uluru-Kata Tjuta
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Terrestrial Great Sandy-Tanami-Central Ranges Desert
    Irrigation practice - dominant No irrigation
    Land use Nature conservation
    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 Great Sandy Desert
    IBRA 6 Sub Regions Mackay
    IBRA 7 Regions Great Sandy Desert
    IBRA 7 Subregions Mackay
    Terrestrial Ecoregional Boundaries Great Sandy-Tanami Desert
    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 Hummock grassland (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
    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 MacDonnell (S)
    Local Government Areas 2012 deprecated Petermann-Simpson
    Local Government Areas PSMA 2018 MACDONNELL REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 322
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 372
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) PETERMANN - SIMPSON
    PSMA ABS SA3 Statistical Areas (2016) ALICE SPRINGS
    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) KALTUKATJARA AND OUTSTATIONS
    PSMA Indigenous Locations (2016) KALTUKATJARA OUTSTATIONS
    PSMA Indigenous Regions (2016) APATULA
    PSMA Localities (2018) PETERMANN
    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) NAMATJIRA
    PSMA State Electoral Boundaries (2018) NAMATJIRA
    PSMA States (2016) NORTHERN TERRITORY
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (NT)
    PSMA Wards (2018) IYARRKA WARD
    Statistical Local Areas MacDonnell (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Amadeus Region
    Surface Geology of Australia -Cspm
    Topography
    Physiographic Provinces of Australia Central Australian Ranges Province
    Physiographic Regions 2011 Amadeus Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Indigenous managed, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    IGBP Land Cover vegetation classification scheme (2011) Open shrublands
    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 Private Freehold
    Vegetation - condition Residual
    Vegetation types - native Hummock grasslands
    Vegetation types - present Hummock grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1.0309905E7 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 1.2081
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.2733
    Endemism 0.009995385
    Endemism (Non-marine) 0.010792644
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 1.0 frequency
    Occurrence Density 6214.0 frequency
    Shannon Diversity (H) 5.3731923 index
    Species Richness 787.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.09423935
    2030A1BMk35M: Evaporation - month min 109.96 mm
    2030A1BMk35M: Precipitation - annual mean 23.605833 mm
    2030A1BMk35M: Precipitation - driest month 6.85 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.8443218
    2030A1BMk35M: Precipitation - spring or autumn season -0.18126482
    2030A1BMk35M: Temperature - annual max mean 29.499166 degrees C
    2030A1BMk35M: Temperature - annual min mean 13.823334 degrees C
    2030A1BMk35M: Temperature - annual range 33.23001 degrees C
    Aridity index - annual mean 0.1297718
    Aridity index - month max 0.25161305
    Aridity index - month min 0.07594335
    Evaporation - annual mean 224.46742 (ml/5km x 5km pixel)
    Evaporation - average 7050.0 ml
    Evaporation - month max 380.87277 mm
    Evaporation - month min 91.54899 mm
    Evaporation - variability 44.0 %
    Growth index C3 macrotherm plants - annual mean 0.05 index
    Growth index C3 mesotherm plants - annual mean 0.08 index
    Growth index C4 megatherm plants - annual mean 0.04 index
    Humidity - annual mean relative 63.03451 %
    Humidity - annual mean relative 3pm 46.97812 %
    Humidity - month max relative 80.858475 %
    Humidity - month max relative 3pm 59.394196 %
    Humidity - month min relative 38.14582 %
    Humidity - month min relative 3pm 38.14582 %
    Precipitation - annual 264.0 mm
    Precipitation - annual (Bio12) 343.0 mm
    Precipitation - annual mean 26.050032 mm
    Precipitation - annual seasonality 0.6960362
    Precipitation - coldest quarter (Bio19) 59.0 mm
    Precipitation - driest month 15.544728 mm
    Precipitation - driest period (Bio14) 2.0 mm
    Precipitation - driest quarter (Bio17) 41.0 mm
    Precipitation - equinox seasonality ratio 0.8313429
    Precipitation - seasonality (Bio15) 42.0 mm
    Precipitation - spring or autumn season -0.19979422
    Precipitation - warmest quarter (Bio18) 129.0 mm
    Precipitation - wettest month 51.254116 mm
    Precipitation - wettest period (Bio13) 11.0 mm
    Precipitation - wettest quarter (Bio16) 129.0 mm
    Radiation - annual mean (Bio20) 21.7 MJ/m2/day
    Radiation - seasonality (Bio23) 23.0
    Radiation - warmest quarter (Bio26) 27.1 MJ/m2/day
    Temperature - annual max mean 27.005833 degrees C
    Temperature - annual mean (Bio01) 20.1 degrees C
    Temperature - annual min mean 11.680833 degrees C
    Temperature - annual range 34.505157 degrees C
    Temperature - annual range (Bio07) 33.7 degrees C
    Temperature - coldest month min 2.64 degrees C
    Temperature - coldest period min (Bio06) 2.8 degrees C
    Temperature - coldest quarter mean (Bio11) 11.6 degrees C
    Temperature - diurnal range mean (Bio02) 15.4 degrees C
    Temperature - driest quarter mean (Bio09) 13.9 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - month hottest maximum 35.43 degrees C
    Temperature - seasonality (Bio04) 2.16
    Temperature - warmest month min 19.58 degrees C
    Temperature - warmest period max (Bio05) 36.6 degrees C
    Temperature - warmest quarter (Bio10) 27.6 degrees C
    Temperature - wettest quarter mean (Bio08) 27.5 degrees C
    Wind run - annual mean 158.34528 km/day
    WorldClim: Precipitation - annual 367.0 mm
    WorldClim: Precipitation - coldest quarter 53.0 mm
    WorldClim: Precipitation - driest month 13.0 mm
    WorldClim: Precipitation - driest quarter 51.0 mm
    WorldClim: Precipitation - seasonality 38.0
    WorldClim: Precipitation - warmest quarter 124.0 mm
    WorldClim: Precipitation - wettest month 49.0 mm
    WorldClim: Precipitation - wettest quarter 145.0 mm
    WorldClim: Temperature - annual mean 194.0 degrees C * 10
    WorldClim: Temperature - annual range 333.0 degrees C * 10
    WorldClim: Temperature - coldest month min 21.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 110.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 158.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 129.0 degrees C * 10
    WorldClim: Temperature - isothermality 47.0 %
    WorldClim: Temperature - seasonality 6200.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 354.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 268.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 260.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 6.182313 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.8459314 km
    Euclidean Distance to Coast (metres) 778871.94 m
    Remoteness index 13.457039
    Fire
    Fire - time since last 7.0 years
    Fire frequency 2.0 frequency
    Hydrology
    Drainage - average 35.0 megalitres/5x5km/year
    Drainage - variability 291.0 %
    Runoff - average 452.0 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 15.698436
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 21.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.5 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bulk density 0.722029 Mg/m^3
    Carbon - organic 0.12364213 %
    Clay % 11.753623 %
    Hydrologic conductivity - average saturated 126.666664 mm/h
    Moisture Index - annual mean (Bio28) 0.14
    Moisture Index - highest quarter mean (Bio32) 0.22
    Nutrient status 1.0 index
    Soil depth 0.7 m
    Soil pedality 1.0956522
    Water holding capacity 21000.0 mm
    Water stress index - month max 22.645174
    Weathering Intensity V2 1.22737 Weathering Intensity Index
    Topography
    Aspect 340.0 degrees
    Averaged Topographic Relief 346.45834 metres
    Bathymetry and Elvation 9 sec 739.0 m
    Elevation 670.0 m
    Topographic Slope (degrees) 18.151472 degrees
    Topographic relief 307.6948 m
    Topographic slope (%) 21.16589 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.0631 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 13.0 %
    Fractional Cover - Bare Soil (2012-03-05) 40.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 58.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 2.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0035 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.2 m^2 plant / m^2 ground
    NDVI Mean 15.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.1887 NDVI