Occurrence record: MEL:MEL 2314199A

PreservedSpecimen of Tragus australianus recorded on 2007-07-08

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 2314199A
Occurrence ID 65fd779c-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet - 1
Collector Walsh, N.G.
Collecting number 6716
Reproductive condition flowers
License CC-BY 4.0 (Int)
Supplied as https://creativecommons.org/licenses/by/4.0/legalcode
Rightsholder Royal Botanic Gardens Board
Occurrence remarks Common.
Occurrence status present
Abcd identification qualifier Not provided
Identification verification status verified
Identification ID 3c1a07cf-1abd-11e3-90a2-6c626d51f2da

Event

Collecting date 2007-07-08
Supplied as year:2007  month:7  day:8 
Date precision Day
Start day of year 189
Event ID 78c17c74-1abc-11e3-90a2-6c626d51f2da

Taxonomy

Scientific name Tragus australianus
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Poales
Family Poaceae
Genus Tragus
Species Tragus australianus
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship S.T.Blake
Nomenclatural code ICN

Geospatial

Country Australia
State or Territory South Australia
Local government area Unincorporated SA
Locality Approx. 2 km SSE from Merty Merty homestead on road between Innamincka and Tibooburra (via Camerons Corner).
Habitat Base of a steep high red sand dune. Associated spp. include Salsola, Polycalymma stuartii, Cullen sp., Harmsiodoxa etc.
Latitude -28.6200000
Longitude 140.2805556
Geodetic datum EPSG:4326
Verbatim coordinate system degrees minutes decimal seconds
Verbatim locality Approx. 2 km SSE from Merty Merty homestead on road between Innamincka and Tibooburra (via Camerons Corner).
Coordinate precision 0.0002777778
Coordinate uncertainty in metres 1000.0
Georeference protocol GPS
Georeferenced by Walsh, N.G.
Location ID bbb22474-1abc-11e3-90a2-6c626d51f2da
Biome Terrestrial
Country code AU
Verbatim longitude 140° 16' 50" E
Verbatim latitude 28° 37' 12" S

Additional properties

recorded by id http://www.wikidata.org/entity/Q6041421

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
    First of the month 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 protocol Passed
    Missing georeferenced verification status Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 6 missing properties
    Show/Hide 40 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
    Irrigation practice - dominant No irrigation
    Land use Grazing of native pastures
    NRM Regions 2010 South Australian Arid Lands
    NRM Regions 2014 South Australian Arid Lands
    NRM Regions 2015 South Australian Arid Lands
    NRM Regions 2017 South Australian Arid Lands
    NRM Regions 2017 (Qld 2019) South Australian Arid Lands
    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 South Australian Arid Lands
    Biodiversity
    Freshwater Ecoregions of the World Lake Eyre Basin
    IBRA 6 Regions Simpson Strzelecki Dunefields
    IBRA 6 Sub Regions Strzelecki Desert, Western Dunefields
    IBRA 7 Regions Simpson Strzelecki Dunefields
    IBRA 7 Subregions Strzelecki Desert
    Terrestrial Ecoregional Boundaries Simpson 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) Desert: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Desert
    Fire
    Fire regime niches Chenopod shrubland (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Lake Eyre Basin
    Drainage Divisions Level 2 COOPER CREEK-BULLOO RIVER
    River Regions COOPER CREEK-BULLOO RIVER
    Marine
    States including coastal waters South Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories South Australia
    Australian States and Territories South Australia
    Commonwealth Electoral Boundaries Grey
    Indigenous Land Use Agreements InnaminckaTownship ILUA
    Local Government Areas 2011 Unincorporated SA
    Local Government Areas 2012 deprecated Unincorp. Far North
    Local Government Areas PSMA 2018 PASTORAL UNINCORPORATED AREA
    Native Title Determinations (13/7/2020) Yandruwandha/Yawarrawarrka Native Title Claim SCD2015/003
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 73
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 505
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF SA
    PSMA ABS SA2 Statistical Areas (2016) OUTBACK
    PSMA ABS SA3 Statistical Areas (2016) OUTBACK - NORTH AND EAST
    PSMA ABS SA4 Statistical Areas (2016) SOUTH AUSTRALIA - OUTBACK
    PSMA Commonwealth Electoral Boundaries (2016) GREY
    PSMA Commonwealth Electoral Boundaries (2018) GREY
    PSMA Indigenous Areas (2016) EYRE
    PSMA Indigenous Locations (2016) LAKE EYRE - LAKE TORRENS
    PSMA Indigenous Regions (2016) PORT AUGUSTA
    PSMA Localities (2018) MERTY MERTY
    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 (SA)
    PSMA State Electoral Boundaries (2016) LEGISLATIVE COUNCIL
    PSMA State Electoral Boundaries (2018) STUART
    PSMA States (2016) SOUTH AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (SA)
    Statistical Local Areas Unincorp. Far North
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Eromanga Region
    Surface Geology of Australia Qd
    Topography
    Physiographic Provinces of Australia Central Lowlands Province
    Physiographic Regions 2011 Strzelecki Desert Plains
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native grasslands and minimally modified pastures
    NVIS 4.1 Major Vegetation Groups Chenopod Shrublands, Samphire Shrublands and Forblands
    NVIS 4.1 Major Vegetation Subgroups Saltbush and/or Bluebush shrublands
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Modified
    Vegetation types - native Acacia open woodlands
    Vegetation types - present Acacia open woodlands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 1911830.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.3997
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 0.0
    Endemism 0.0041713626
    Endemism (Non-marine) 0.0041799545
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Migratory species (2008) 2.0 frequency
    Occurrence Density 1051.0 frequency
    Shannon Diversity (H) 4.1051474 index
    Species Richness 204.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 0.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.047424726
    2030A1BMk35M: Evaporation - month min 111.68 mm
    2030A1BMk35M: Precipitation - annual mean 12.425834 mm
    2030A1BMk35M: Precipitation - driest month 5.37 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.93436676
    2030A1BMk35M: Precipitation - spring or autumn season -0.06784861
    2030A1BMk35M: Temperature - annual max mean 30.279999 degrees C
    2030A1BMk35M: Temperature - annual min mean 16.200834 degrees C
    2030A1BMk35M: Temperature - annual range 31.380005 degrees C
    Aridity index - annual mean 0.04583474
    Aridity index - month max 0.091659136
    Aridity index - month min 0.017739495
    Evaporation - annual mean 286.59134 (ml/5km x 5km pixel)
    Evaporation - average 3390.0 ml
    Evaporation - month max 484.01947 mm
    Evaporation - month min 109.09987 mm
    Evaporation - variability 37.0 %
    Growth index C3 macrotherm plants - annual mean 0.02 index
    Growth index C3 mesotherm plants - annual mean 0.03 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 62.866405 %
    Humidity - annual mean relative 3pm 47.719337 %
    Humidity - month max relative 81.961464 %
    Humidity - month max relative 3pm 61.48436 %
    Humidity - month min relative 37.707703 %
    Humidity - month min relative 3pm 37.707703 %
    Precipitation - annual 132.0 mm
    Precipitation - annual (Bio12) 165.0 mm
    Precipitation - annual mean 11.150319 mm
    Precipitation - annual seasonality 0.611612
    Precipitation - coldest quarter (Bio19) 35.0 mm
    Precipitation - driest month 5.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 31.0 mm
    Precipitation - equinox seasonality ratio 0.6334397
    Precipitation - seasonality (Bio15) 38.0 mm
    Precipitation - spring or autumn season -0.5543718
    Precipitation - warmest quarter (Bio18) 61.0 mm
    Precipitation - wettest month 19.0 mm
    Precipitation - wettest period (Bio13) 6.0 mm
    Precipitation - wettest quarter (Bio16) 61.0 mm
    Radiation - annual mean (Bio20) 21.3 MJ/m2/day
    Radiation - seasonality (Bio23) 29.0
    Radiation - warmest quarter (Bio26) 28.1 MJ/m2/day
    Temperature - annual max mean 28.218332 degrees C
    Temperature - annual mean (Bio01) 21.9 degrees C
    Temperature - annual min mean 13.9275 degrees C
    Temperature - annual range 33.600006 degrees C
    Temperature - annual range (Bio07) 31.9 degrees C
    Temperature - coldest month min 5.49 degrees C
    Temperature - coldest period min (Bio06) 5.8 degrees C
    Temperature - coldest quarter mean (Bio11) 13.6 degrees C
    Temperature - diurnal range mean (Bio02) 13.9 degrees C
    Temperature - driest quarter mean (Bio09) 18.5 degrees C
    Temperature - isothermality (Bio03) 0.44 %
    Temperature - month hottest maximum 36.64 degrees C
    Temperature - seasonality (Bio04) 2.15
    Temperature - warmest month min 22.16 degrees C
    Temperature - warmest period max (Bio05) 37.7 degrees C
    Temperature - warmest quarter (Bio10) 29.7 degrees C
    Temperature - wettest quarter mean (Bio08) 29.7 degrees C
    Wind run - annual mean 221.62608 km/day
    WorldClim: Precipitation - annual 175.0 mm
    WorldClim: Precipitation - coldest quarter 34.0 mm
    WorldClim: Precipitation - driest month 8.0 mm
    WorldClim: Precipitation - driest quarter 32.0 mm
    WorldClim: Precipitation - seasonality 39.0
    WorldClim: Precipitation - warmest quarter 64.0 mm
    WorldClim: Precipitation - wettest month 27.0 mm
    WorldClim: Precipitation - wettest quarter 64.0 mm
    WorldClim: Temperature - annual mean 215.0 degrees C * 10
    WorldClim: Temperature - annual range 311.0 degrees C * 10
    WorldClim: Temperature - coldest month min 58.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 132.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 141.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 148.0 degrees C * 10
    WorldClim: Temperature - isothermality 45.0 %
    WorldClim: Temperature - seasonality 6253.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 369.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 293.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 293.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.042426407 degrees
    Distance - to coast 4.641745 km x 100
    Distance - to non-permanent water (weighted) 0.042426407 degrees
    Distance - to permanent water (weighted) 0.14142135 km
    Euclidean Distance to Coast (metres) 644488.1 m
    Remoteness index 16.822172
    Hydrology
    Drainage - average 1.0 megalitres/5x5km/year
    Drainage - variability 207.0 %
    Runoff - average 33.0 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 8.000697
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 80.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.39 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 24.0 %
    Bulk density 1.2862068 Mg/m^3
    Carbon - organic 0.030109374 %
    Clay % 4.590517 %
    Hydrologic conductivity - average saturated 300.0 mm/h
    Moisture Index - annual mean (Bio28) 0.06
    Moisture Index - highest quarter mean (Bio32) 0.11
    Nutrient status 1.0 index
    Soil depth 0.3 m
    Soil pedality 1.5620689
    Water holding capacity 43000.0 mm
    Water stress index - month max 8.249323
    Weathering Intensity V2 4.43535 Weathering Intensity Index
    Topography
    Aspect 264.0 degrees
    Averaged Topographic Relief 14.083333 metres
    Bathymetry and Elvation 9 sec 23.0 m
    Elevation 22.0 m
    Topographic Slope (degrees) 0.032759666 degrees
    Topographic relief 5.954603 m
    Topographic slope (%) 0.3271523 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2235 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 16.0 %
    Fractional Cover - Bare Soil (2012-03-05) 42.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 51.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 7.0 % 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 17.0 NDVI x 100
    NPP Mean 0.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3202 NDVI