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Occurrence record: MEL:MEL 1523475A

Specimen of Trichanthodium skirrophorum recorded on 1983-10-17

Dataset

Data partner Australia's Virtual Herbarium
Data resource MEL AVH data
Institution code Royal Botanic Gardens Victoria
Supplied institution code "MEL"
Collection code National Herbarium of Victoria
Supplied collection code "MEL"
Catalog number MEL 1523475A
Occurrence ID 11fbd490-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet
Identified by Short, P.S.
Identified date 1989-12
Collector Short, P.S.
Record number 2109
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 status present
Abcd identification qualifier Not provided
Date identified 1989-12
Identification ID 04ac6fdf-1abd-11e3-90a2-6c626d51f2da

Event

Occurrence date 1983-10-17
Supplied as year:1983  month:10  day:17 
Date precision Day
Start day of year 290
Event ID 448cbe53-1abc-11e3-90a2-6c626d51f2da

Taxonomy

Higher classification Plantae | Viridaeplantae | Streptophyta | Equisetopsida | Magnoliidae | Asteranae | Asterales | Asteraceae | Trichanthodium
Scientific name Trichanthodium skirrophorum
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Supplied as "Streptophyta"
Class Equisetopsida
Order Asterales
Family Asteraceae
Genus Trichanthodium
Species Trichanthodium skirrophorum
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship Sond. & F.Muell. ex Sond.
Nomenclatural code ICN

Geospatial

Higher geography Oceania | Australia
Country Australia
State or Territory Western Australia
Locality Shark Bay (S)
Locality c. 6 km S of Billabong Roadhouse along North West Coastal Highway.
Habitat Acacia scrub. Brown loam.
Latitude -26.8667000000
Longitude 114.6333000000
Geodetic datum EPSG:4326
Supplied datum: "epsg:4326"
Verbatim coordinate system degrees decimal minutes
Verbatim locality c. 6 km S of Billabong Roadhouse along North West Coastal Highway.
Coordinate precision 0.0166666667
Coordinate uncertainty in meters 1000.0
Georeferenced by Short, P.S.
Location ID a33caf5e-1abc-11e3-90a2-6c626d51f2da
Continent Oceania
Biome Terrestrial
Country code AU
Verbatim longitude 114° 38' E
Verbatim latitude 26° 52' S

Additional properties

identified by id http://www.wikidata.org/entity/Q5814766
recorded by id http://www.wikidata.org/entity/Q5814766

User flagged issues 

    Data quality tests

    Test name Result
    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
    Geodetic datum assumed WGS84 Passed
    Unrecognized geodetic datum 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 precision 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 name of person who georeferenced the occurrence Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 6 missing properties
    Show/Hide 38 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 - 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 Carnarvon
    IBRA 6 Sub Regions Wooramel
    IBRA 7 Regions Carnarvon
    IBRA 7 Subregions Wooramel
    Terrestrial Ecoregional Boundaries Carnarvon Xeric 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 (summer drought)
    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 WOORAMEL RIVER
    River Regions WOORAMEL RIVER
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Gascoyne/Murchison
    Marine
    Marine Ecoregions of the World Shark Bay
    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 Shark Bay (S)
    Local Government Areas 2012 deprecated Shark Bay
    Local Government Areas PSMA 2018 SHIRE OF SHARK BAY
    Native Title Determinations (13/7/2020) Nanda People and Nanda #2 WCD2018/011
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 10
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 239
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) EXMOUTH
    PSMA ABS SA3 Statistical Areas (2016) GASCOYNE
    PSMA ABS SA4 Statistical Areas (2016) WESTERN AUSTRALIA - OUTBACK (SOUTH)
    PSMA Commonwealth Electoral Boundaries (2016) DURACK
    PSMA Commonwealth Electoral Boundaries (2018) DURACK
    PSMA Indigenous Areas (2016) SHARK BAY - CORAL BAY - UPPER GASCOYNE
    PSMA Indigenous Locations (2016) SHARK BAY - CORAL BAY - UPPER GASCOYNE
    PSMA Indigenous Regions (2016) GERALDTON
    PSMA Localities (2018) MEADOW
    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) MINING AND PASTORAL REGION
    PSMA State Electoral Boundaries (2018) MINING AND PASTORAL REGION
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (WA)
    PSMA Wards (2018) USELESSLP-PASTRL WARD
    Statistical Local Areas Shark Bay (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Carnarvon Region
    Surface Geology of Australia Qd
    Topography
    Physiographic Provinces of Australia Western Coastlands Province
    Physiographic Regions 2011 Shark Bay Peninsulas
    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 Other Acacia tall open shrublands and shrublands
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Transformed
    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 0.5457
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 1.8167
    Endemism 0.018959127
    Endemism (Non-marine) 0.019059945
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 4.0 frequency
    Occurrence Density 1352.0 frequency
    Shannon Diversity (H) 5.0275917 index
    Species Richness 324.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 3.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.10993861
    2030A1BMk35M: Evaporation - month min 104.42 mm
    2030A1BMk35M: Precipitation - annual mean 16.314167 mm
    2030A1BMk35M: Precipitation - driest month 2.71 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.30453753
    2030A1BMk35M: Precipitation - spring or autumn season -2.1598914
    2030A1BMk35M: Temperature - annual max mean 30.029167 degrees C
    2030A1BMk35M: Temperature - annual min mean 15.769167 degrees C
    2030A1BMk35M: Temperature - annual range 28.410004 degrees C
    Aridity index - annual mean 0.14242238
    Aridity index - month max 0.56308657
    Aridity index - month min 0.010740372
    Evaporation - annual mean 241.40553 (ml/5km x 5km pixel)
    Evaporation - average 5741.0 ml
    Evaporation - month max 392.6266 mm
    Evaporation - month min 94.24611 mm
    Evaporation - variability 23.0 %
    Growth index C3 macrotherm plants - annual mean 0.04 index
    Growth index C3 mesotherm plants - annual mean 0.11 index
    Growth index C4 megatherm plants - annual mean 0.03 index
    Humidity - annual mean relative 68.31753 %
    Humidity - annual mean relative 3pm 57.812542 %
    Humidity - month max relative 83.33379 %
    Humidity - month max relative 3pm 70.55523 %
    Humidity - month min relative 48.056427 %
    Humidity - month min relative 3pm 48.056427 %
    Precipitation - annual 242.0 mm
    Precipitation - annual (Bio12) 226.0 mm
    Precipitation - annual mean 20.38991 mm
    Precipitation - annual seasonality -1.5402235
    Precipitation - coldest quarter (Bio19) 106.0 mm
    Precipitation - driest month 4.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 14.0 mm
    Precipitation - equinox seasonality ratio 0.27941176
    Precipitation - seasonality (Bio15) 70.0 mm
    Precipitation - spring or autumn season -2.45
    Precipitation - warmest quarter (Bio18) 43.0 mm
    Precipitation - wettest month 54.0 mm
    Precipitation - wettest period (Bio13) 12.0 mm
    Precipitation - wettest quarter (Bio16) 114.0 mm
    Radiation - annual mean (Bio20) 21.8 MJ/m2/day
    Radiation - seasonality (Bio23) 30.0
    Radiation - warmest quarter (Bio26) 27.1 MJ/m2/day
    Temperature - annual max mean 27.658333 degrees C
    Temperature - annual mean (Bio01) 21.8 degrees C
    Temperature - annual min mean 14.270833 degrees C
    Temperature - annual range 27.200012 degrees C
    Temperature - annual range (Bio07) 29.1 degrees C
    Temperature - coldest month min 8.3 degrees C
    Temperature - coldest period min (Bio06) 8.0 degrees C
    Temperature - coldest quarter mean (Bio11) 15.2 degrees C
    Temperature - diurnal range mean (Bio02) 14.1 degrees C
    Temperature - driest quarter mean (Bio09) 23.5 degrees C
    Temperature - isothermality (Bio03) 0.49 %
    Temperature - month hottest maximum 35.16 degrees C
    Temperature - seasonality (Bio04) 1.76
    Temperature - warmest month min 20.92 degrees C
    Temperature - warmest period max (Bio05) 37.1 degrees C
    Temperature - warmest quarter (Bio10) 28.4 degrees C
    Temperature - wettest quarter mean (Bio08) 15.7 degrees C
    Wind run - annual mean 190.74767 km/day
    WorldClim: Precipitation - annual 256.0 mm
    WorldClim: Precipitation - coldest quarter 134.0 mm
    WorldClim: Precipitation - driest month 2.0 mm
    WorldClim: Precipitation - driest quarter 15.0 mm
    WorldClim: Precipitation - seasonality 78.0
    WorldClim: Precipitation - warmest quarter 42.0 mm
    WorldClim: Precipitation - wettest month 58.0 mm
    WorldClim: Precipitation - wettest quarter 144.0 mm
    WorldClim: Temperature - annual mean 215.0 degrees C * 10
    WorldClim: Temperature - annual range 283.0 degrees C * 10
    WorldClim: Temperature - coldest month min 84.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 149.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 141.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 229.0 degrees C * 10
    WorldClim: Temperature - isothermality 49.0 %
    WorldClim: Temperature - seasonality 5150.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 367.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 282.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 161.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.5147815 degrees
    Distance - to coast 0.7 km x 100
    Distance - to non-permanent water (weighted) 0.9972462 degrees
    Distance - to permanent water (weighted) 0.5147815 km
    Euclidean Distance to Coast (metres) 47327.367 m
    Remoteness index 14.671398
    Hydrology
    Drainage - average 0.0 megalitres/5x5km/year
    Drainage - variability 155.0 %
    Runoff - average 96.0 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 38.18685
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 96.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.45 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 13.0 %
    Bulk density 1.3774171 Mg/m^3
    Carbon - organic 0.28470114 %
    Clay % 31.213787 %
    Hydrologic conductivity - average saturated 136.36363 mm/h
    Moisture Index - annual mean (Bio28) 0.13
    Moisture Index - highest quarter mean (Bio32) 0.36
    Nutrient status 1.05 index
    Soil depth 1.3 m
    Soil pedality 2.1320245
    Water holding capacity 34000.0 mm
    Water stress index - month max 50.677788
    Weathering Intensity V2 6.58337 Weathering Intensity Index
    Topography
    Aspect 215.0 degrees
    Averaged Topographic Relief 19.708334 metres
    Bathymetry and Elvation 9 sec 134.0 m
    Elevation 134.0 m
    Topographic Slope (degrees) 0.250545 degrees
    Topographic relief 2.444839 m
    Topographic slope (%) 0.1345586 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1243 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 23.0 %
    Fractional Cover - Bare Soil (2012-03-05) 43.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 42.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 15.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.002 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.4 m^2 plant / m^2 ground
    NDVI Mean 27.0 NDVI x 100
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2696 NDVI