Occurrence record: MEL 1579536A

PreservedSpecimen of Vittadinia obovata recorded on 1974-06-02

Dataset

Data provider Australia's Virtual Herbarium
Data resource MEL AVH data
Institution Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection National Herbarium of Victoria
Supplied collection code "MEL"
Catalogue Number MEL 1579536A
Occurrence ID 12a4a5ca-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet - 1|Duplicate - 1
Identified by McArdle, A.T.
Identified date 2019-01-30
Collector Beauglehole, A.C.
Collecting number 44927
Reproductive condition flowers
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
State conservation Northern Territory: Near Threatened
Previous identifications Vittadinia obovata, det. G.H. Whitbread, vi.1983 | Peripleura obovata, xii.2002 | Vittadinia.
Rightsholder Royal Botanic Gardens Board
Occurrence status present
Date identified 2019-01-30
Identification verification status verified
Identification ID e2340bc3-095a-4fe2-b625-c79d2dd3f1da

Event

Collecting date 1974-06-02
Supplied as year:1974  month:6  day:2 
Date precision Day
Start day of year 153
Event ID 44d71ff5-1abc-11e3-90a2-6c626d51f2da

Taxonomy

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

Geospatial

Country Australia
State or Territory Northern Territory
Local government area Central Desert (S)
Locality Valley of Eagles, Macdonnell Ranges, c. 52 km ENE of Alice Springs PO.
Latitude -23.5333333
Longitude 134.3333333
Geodetic datum EPSG:4326
Verbatim coordinate system degrees decimal minutes
Verbatim locality Valley of Eagles, Macdonnell Ranges, c. 52 km ENE of Alice Springs PO.
Coordinate precision 0.0166666667
Coordinate uncertainty in metres 25000.0
Georeferenced by Klazenga, N.
Location ID a366e580-1abc-11e3-90a2-6c626d51f2da
Biome Terrestrial
Country code AU
Verbatim longitude 134° 20' E
Verbatim latitude 23° 32' S

Additional properties

recorded by id http://www.wikidata.org/entity/Q16744919

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinate precision not valid Failed
    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
    Missing taxonomic rank Passed
    Name not supplied Passed
    Kingdom not recognised 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
    Missing coordinate precision Passed
    Precision / range mismatch 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 name of person who georeferenced the occurrence Passed
    Missing georeferenced verification status Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 5 missing properties
    Show/Hide 39 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 - Freshwater Central Australian Freshwater
    Global 200 priority ecoregions - Terrestrial Great Sandy-Tanami-Central Ranges Desert
    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 MacDonnell Ranges
    IBRA 6 Sub Regions MacDonnell Ranges P3
    IBRA 7 Regions MacDonnell Ranges
    IBRA 7 Subregions Hartz Range
    Terrestrial Ecoregional Boundaries Central Ranges Xeric Scrub
    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 Lake Eyre Basin
    Drainage Divisions Level 2 DIAMANTINA-GEORGINA RIVERS
    River Regions DIAMANTINA-GEORGINA RIVERS
    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 Central Desert (S)
    Local Government Areas 2012 deprecated Sandover
    Local Government Areas PSMA 2018 CENTRAL DESERT REGION
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 437
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 494
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF NT
    PSMA ABS SA2 Statistical Areas (2016) SANDOVER - PLENTY
    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) ATITJERE - AKARNENEHE - ENGAWALA
    PSMA Indigenous Locations (2016) ATITJERE - AKARNENEHE OUTSTATIONS
    PSMA Indigenous Regions (2016) APATULA
    PSMA Localities (2018) HART
    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) AKITYARRE WARD
    Statistical Local Areas Central Desert (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Arunta Region
    Surface Geology of Australia Nshq
    Topography
    Physiographic Provinces of Australia Central Australian Ranges Province
    Physiographic Regions 2011 Central Ranges
    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 Other Acacia tall open shrublands and shrublands
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Residual
    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 0.8364
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.3721
    Endemism 0.011092032
    Endemism (Non-marine) 0.011567618
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 2.0 frequency
    Occurrence Density 7526.0 frequency
    Shannon Diversity (H) 5.445332 index
    Species Richness 825.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 5.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.09240821
    2030A1BMk35M: Evaporation - month min 109.2 mm
    2030A1BMk35M: Precipitation - annual mean 23.853333 mm
    2030A1BMk35M: Precipitation - driest month 3.78 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.8536621
    2030A1BMk35M: Precipitation - spring or autumn season -0.16850883
    2030A1BMk35M: Temperature - annual max mean 29.360834 degrees C
    2030A1BMk35M: Temperature - annual min mean 13.840834 degrees C
    2030A1BMk35M: Temperature - annual range 32.429993 degrees C
    Aridity index - annual mean 0.10497918
    Aridity index - month max 0.17335267
    Aridity index - month min 0.04114361
    Evaporation - annual mean 236.9959 (ml/5km x 5km pixel)
    Evaporation - average 6682.0 ml
    Evaporation - month max 375.93646 mm
    Evaporation - month min 108.09099 mm
    Evaporation - variability 36.0 %
    Growth index C3 macrotherm plants - annual mean 0.06 index
    Growth index C3 mesotherm plants - annual mean 0.07 index
    Growth index C4 megatherm plants - annual mean 0.05 index
    Humidity - annual mean relative 61.897423 %
    Humidity - annual mean relative 3pm 46.722176 %
    Humidity - month max relative 80.13005 %
    Humidity - month max relative 3pm 58.46077 %
    Humidity - month min relative 39.13101 %
    Humidity - month min relative 3pm 39.13101 %
    Precipitation - annual 283.0 mm
    Precipitation - annual (Bio12) 334.0 mm
    Precipitation - annual mean 24.712593 mm
    Precipitation - annual seasonality 1.5310133
    Precipitation - coldest quarter (Bio19) 42.0 mm
    Precipitation - driest month 8.551119 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 27.0 mm
    Precipitation - equinox seasonality ratio 0.80734825
    Precipitation - seasonality (Bio15) 57.0 mm
    Precipitation - spring or autumn season -0.23474607
    Precipitation - warmest quarter (Bio18) 144.0 mm
    Precipitation - wettest month 43.0 mm
    Precipitation - wettest period (Bio13) 14.0 mm
    Precipitation - wettest quarter (Bio16) 146.0 mm
    Radiation - annual mean (Bio20) 22.3 MJ/m2/day
    Radiation - seasonality (Bio23) 21.0
    Radiation - warmest quarter (Bio26) 27.3 MJ/m2/day
    Temperature - annual max mean 26.840834 degrees C
    Temperature - annual mean (Bio01) 20.1 degrees C
    Temperature - annual min mean 11.6258335 degrees C
    Temperature - annual range 34.644897 degrees C
    Temperature - annual range (Bio07) 33.4 degrees C
    Temperature - coldest month min 2.54 degrees C
    Temperature - coldest period min (Bio06) 2.1 degrees C
    Temperature - coldest quarter mean (Bio11) 11.7 degrees C
    Temperature - diurnal range mean (Bio02) 15.3 degrees C
    Temperature - driest quarter mean (Bio09) 13.5 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - month hottest maximum 34.41 degrees C
    Temperature - seasonality (Bio04) 2.11
    Temperature - warmest month min 19.64 degrees C
    Temperature - warmest period max (Bio05) 35.5 degrees C
    Temperature - warmest quarter (Bio10) 27.3 degrees C
    Temperature - wettest quarter mean (Bio08) 27.2 degrees C
    Wind run - annual mean 171.06334 km/day
    WorldClim: Precipitation - annual 302.0 mm
    WorldClim: Precipitation - coldest quarter 44.0 mm
    WorldClim: Precipitation - driest month 9.0 mm
    WorldClim: Precipitation - driest quarter 37.0 mm
    WorldClim: Precipitation - seasonality 46.0
    WorldClim: Precipitation - warmest quarter 124.0 mm
    WorldClim: Precipitation - wettest month 44.0 mm
    WorldClim: Precipitation - wettest quarter 126.0 mm
    WorldClim: Temperature - annual mean 206.0 degrees C * 10
    WorldClim: Temperature - annual range 331.0 degrees C * 10
    WorldClim: Temperature - coldest month min 34.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 124.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 160.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 144.0 degrees C * 10
    WorldClim: Temperature - isothermality 48.0 %
    WorldClim: Temperature - seasonality 6062.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 365.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 278.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 268.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 7.856749 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.585235 km
    Euclidean Distance to Coast (metres) 873150.06 m
    Remoteness index 12.582342
    Hydrology
    Drainage - average 15.0 megalitres/5x5km/year
    Drainage - variability 296.0 %
    Runoff - average 303.0 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 13.236582
    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 1.0525234 Mg/m^3
    Carbon - organic 0.124968715 %
    Clay % 14.656542 %
    Hydrologic conductivity - average saturated 140.0 mm/h
    Moisture Index - annual mean (Bio28) 0.12
    Moisture Index - highest quarter mean (Bio32) 0.15
    Nutrient status 1.15 index
    Soil depth 0.7 m
    Soil pedality 1.7546729
    Water holding capacity 21000.0 mm
    Water stress index - month max 15.60174
    Weathering Intensity V2 3.52803 Weathering Intensity Index
    Topography
    Aspect 31.0 degrees
    Averaged Topographic Relief 194.58333 metres
    Bathymetry and Elvation 9 sec 818.0 m
    Elevation 671.0 m
    Topographic Slope (degrees) 1.2918975 degrees
    Topographic relief 125.8817 m
    Topographic slope (%) 10.07676 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.167 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 29.0 %
    Fractional Cover - Bare Soil (2012-03-05) 12.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 65.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 23.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0095 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.5 m^2 plant / m^2 ground
    NDVI Mean 22.0 NDVI x 100
    NPP Mean 1.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4108 NDVI