Occurrence record: MEL:MEL 2306926A

Preserved specimen of Vittadinia obovata N.T.Burb. recorded on 1997-09-23

Dataset

Data partner Australia's Virtual Herbarium
Data resource MEL AVH data
Institution code Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection National Herbarium of Victoria
Supplied collection code "MEL"
Catalog number MEL 2306926A
Occurrence ID 63fdd95a-6374-11e1-bc2b-000c2907ead9
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Preparations Sheet
Identified by McArdle, A.T.
Identified date 2019-01-30
Collector Trudgen, M.E.
Record number 17529
Reproductive condition flowers | fruit
Associated Occurrence Status Associated record
Associated occurrences The occurrence is associated with a representative record.
For more information see Inferred associated occurrence details
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
Rights holder Royal Botanic Gardens Board
Presence/Absence PRESENT
Supplied as present
Identified by ID http://www.wikidata.org/entity/Q5990483
recorded by ID http://www.wikidata.org/entity/Q5990483
Associated records ASSOCIATED
Previous identifications Peripleura obovata (N.T.Burb.) G.L.Nesom, Gebert W.A., 2008-09-11 | Vittadinia obovata N.T.Burb.
Date identified 2019-01-30
Identification ID 557eaafc-a9d8-4ce3-8411-2e8153746ebb

Event

Occurrence date 1997-09-23
Supplied as year:1997  month:9  day:23 
Date precision DAY
Start day of year 266

Taxonomy

Higher classification Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Magnoliidae | Asteranae | Asterales | Asteraceae | Vittadinia
Scientific name Vittadinia obovata
Identified to rank species
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Asterales
Family Asteraceae
Genus Vittadinia
Species Vittadinia obovata
Name match metric exactMatch
Scientific name authorship N.T.Burb.
Name parse type SCIENTIFIC
Nomenclatural code ICN

Geospatial

Higher geography Oceania | Australia
Country Australia
State or Territory Western Australia
Locality Site number: 1201. 7.5 km north-north-west of The Governor, Hamersley Ranges.
Habitat
Supplied as "Flowline between large and small ridges. Soil: Red-brown loam, with thin dark coarse sand cover in places. Scattered Eucalyptus xerothermica low trees over Acacia aff. aneura (narrow, green; MET 15,850) low open forest over Maireana villosa low shrubs over Chrysopogon fallax and Plectrachne melvillei grassland. Eucalyptus xerothermica 3-6 m = 1%; Acacia aff. aneura (narrow, green; MET 15,850); 3-7 + m > 40%; Maireana villosa 15-50 cm = 5%; Chrysopogon fallax 40-50 cm = 1%; Plectrachne melvillei 40-65 cm < 2%."
Latitude -22.9981
Supplied as: "-22.9981000000"
Longitude 118.8111
Supplied as: "118.8111000000"
Datum EPSG:4326
Supplied datum: "epsg:4326"
Verbatim coordinate system degrees minutes decimal seconds
Verbatim locality Site number: 1201. 7.5 km north-north-west of The Governor, Hamersley Ranges.
Coordinate precision 0.0002777778
Coordinate uncertainty (in metres) 10000.0
Georeferenced by Trudgen, M.E.
Terrestrial true
Verbatim latitude 22° 59' 53" S
Biome TERRESTRIAL
Continent OCEANIA
Supplied as Oceania
Marine false
Country Code AU
Verbatim longitude 118° 48' 40" E
Location ID bb2ae2d2-1abc-11e3-90a2-6c626d51f2da

User flagged issues 

    Data quality tests

    Test name Result
    Show/Hide 87 passed properties
    Show/Hide 4 missing properties
    Show/Hide 16 tests that have not been run

    Inferred associated occurrence details

    This record is associated with the representative record. This mean another record has been detected to be similar to this record, and that the other record (the representative record) has the most detailed information for the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 399c79fc-1a8e-45d8-8e3e-87638c44be2b
    Data Resource NSW AVH data
    Raw Scientific Name Vittadinia obovata N.T.Burb.
    Coordinates -22.997971999320757,118.811056
    Related records
    Record UUID 18ea2292-e8b5-429d-9a62-29c7342674b5
    Data Resource Australasian Virtual Herbarium (AVH) data from the State Herbarium of South Australia (AD)
    Raw Scientific Name Vittadinia obovata N.T.Burb.
    Coordinates -22.99777801485544,118.810833
    Record UUID 6472bcd6-5bdf-498d-857f-381b7a2f91ae
    Data Resource CANB AVH data
    Raw Scientific Name Vittadinia obovata N.T.Burb.
    Coordinates -22.997800014855475,118.8108
    Record UUID e51fb257-df43-47bc-9816-91f7020eca18
    Data Resource MEL AVH data
    Raw Scientific Name Vittadinia obovata
    Coordinates -22.9981,118.8111

    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
    Local Government Areas 2011 East Pilbara (S)
    Local Government Areas 2012 deprecated East Pilbara
    Local Government Areas PSMA 2018 SHIRE OF EAST PILBARA
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Banjima People
    Native Title Determinations (13/7/2020) Banjima People WCD2014/001
    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 Achm
    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 Leasehold
    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 0.9984
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 1.8859
    Endemism 0.019295165
    Endemism (Non-marine) 0.019438762
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 3.0 frequency
    Occurrence Density 497.0 frequency
    Shannon Diversity (H) 4.9087424 index
    Species Richness 198.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 3.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.0949006
    2030A1BMk35M: Evaporation - month min 130.14 mm
    2030A1BMk35M: Precipitation - annual mean 26.790834 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.086589746
    2030A1BMk35M: Precipitation - spring or autumn season -9.226818
    2030A1BMk35M: Temperature - annual max mean 32.899998 degrees C
    2030A1BMk35M: Temperature - annual min mean 18.255001 degrees C
    2030A1BMk35M: Temperature - annual range 30.410004 degrees C
    Aridity index - annual mean 0.101210654
    Aridity index - month max 0.2338466
    Aridity index - month min 0.007921284
    Evaporation - annual mean 269.06583 (ml/5km x 5km pixel)
    Evaporation - average 9262.0 ml
    Evaporation - month max 396.68433 mm
    Evaporation - month min 131.41356 mm
    Evaporation - variability 39.0 %
    Growth index C3 macrotherm plants - annual mean 0.07 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 53.955166 %
    Humidity - annual mean relative 3pm 42.753925 %
    Humidity - month max relative 67.83088 %
    Humidity - month max relative 3pm 54.81891 %
    Humidity - month min relative 34.329548 %
    Humidity - month min relative 3pm 34.329548 %
    Precipitation - annual 319.0 mm
    Precipitation - annual (Bio12) 363.0 mm
    Precipitation - annual mean 26.583334 mm
    Precipitation - annual seasonality 1.3092784
    Precipitation - coldest quarter (Bio19) 47.0 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 0.14285715
    Precipitation - seasonality (Bio15) 96.0 mm
    Precipitation - spring or autumn season -5.571429
    Precipitation - warmest quarter (Bio18) 197.0 mm
    Precipitation - wettest month 70.0 mm
    Precipitation - wettest period (Bio13) 26.0 mm
    Precipitation - wettest quarter (Bio16) 218.0 mm
    Radiation - annual mean (Bio20) 22.3 MJ/m2/day
    Radiation - seasonality (Bio23) 23.0
    Radiation - warmest quarter (Bio26) 26.8 MJ/m2/day
    Temperature - annual max mean 30.496666 degrees C
    Temperature - annual mean (Bio01) 24.0 degrees C
    Temperature - annual min mean 16.503334 degrees C
    Temperature - annual range 37.14279 degrees C
    Temperature - annual range (Bio07) 31.3 degrees C
    Temperature - coldest month min 8.0 degrees C
    Temperature - coldest period min (Bio06) 7.8 degrees C
    Temperature - coldest quarter mean (Bio11) 16.0 degrees C
    Temperature - diurnal range mean (Bio02) 14.4 degrees C
    Temperature - driest quarter mean (Bio09) 23.5 degrees C
    Temperature - isothermality (Bio03) 0.46 %
    Temperature - month hottest maximum 38.14 degrees C
    Temperature - seasonality (Bio04) 1.98
    Temperature - warmest month min 23.63 degrees C
    Temperature - warmest period max (Bio05) 39.1 degrees C
    Temperature - warmest quarter (Bio10) 30.8 degrees C
    Temperature - wettest quarter mean (Bio08) 30.5 degrees C
    Wind run - annual mean 186.71779 km/day
    WorldClim: Precipitation - annual 338.0 mm
    WorldClim: Precipitation - coldest quarter 48.0 mm
    WorldClim: Precipitation - driest month 4.0 mm
    WorldClim: Precipitation - driest quarter 17.0 mm
    WorldClim: Precipitation - seasonality 76.0
    WorldClim: Precipitation - warmest quarter 174.0 mm
    WorldClim: Precipitation - wettest month 74.0 mm
    WorldClim: Precipitation - wettest quarter 183.0 mm
    WorldClim: Temperature - annual mean 241.0 degrees C * 10
    WorldClim: Temperature - annual range 304.0 degrees C * 10
    WorldClim: Temperature - coldest month min 81.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 161.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 142.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 250.0 degrees C * 10
    WorldClim: Temperature - isothermality 46.0 %
    WorldClim: Temperature - seasonality 5842.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 385.0 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 2.577208 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.9055385 km
    Euclidean Distance to Coast (metres) 246206.48 m
    Remoteness index 17.45082
    Fire
    Fire - time since last 3.0 years
    Fire frequency 2.0 frequency
    Hydrology
    Drainage - average 66.0 megalitres/5x5km/year
    Drainage - variability 277.0 %
    Runoff - average 589.0 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 27.958605
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 30.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.41 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 23.0 %
    Bulk density 1.255 Mg/m^3
    Carbon - organic 0.18783198 %
    Clay % 30.75 %
    Hydrologic conductivity - average saturated 100.0 mm/h
    Moisture Index - annual mean (Bio28) 0.11
    Moisture Index - highest quarter mean (Bio32) 0.21
    Nutrient status 1.6 index
    Soil depth 1.2 m
    Soil pedality 2.0
    Water holding capacity 34000.0 mm
    Water stress index - month max 21.046194
    Weathering Intensity V2 4.52994 Weathering Intensity Index
    Topography
    Aspect 232.0 degrees
    Averaged Topographic Relief 98.666664 metres
    Bathymetry and Elvation 9 sec 700.0 m
    Elevation 724.0 m
    Topographic Slope (degrees) 0.7085183 degrees
    Topographic relief 18.15149 m
    Topographic slope (%) 1.704703 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.136 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 38.0 %
    Gross Primary Productivity (2012-03-13) 0.0166 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NDVI Mean 29.0 NDVI x 100
    NPP Mean 0.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3506 NDVI