Occurrence record: MEL:MEL 0606129A

Specimen of Trichanthodium skirrophorum recorded on 1981-10-15

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 0606129A
Occurrence ID 11fa890a-6374-11e1-bc2b-000c2907ead9
Basis of record Preserved specimen
Preparations Sheet
Identified by Short, P.S.
Identified date 1989-12
Collector Corrick, M.G.
Record number 7798
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 04a9ebb1-1abd-11e3-90a2-6c626d51f2da

Event

Occurrence date 1981-10-15
Supplied as year:1981  month:10  day:15 
Date precision Day
Start day of year 288
Event ID 4489ee36-1abc-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 Koorda (S)
Locality 11 km N.W. of Koorda on Kirwan road. On margin of gypsum lake.
Habitat Associated with Bassia, Atriplex, Angianthus and other salt tolerant spp.
Latitude -30.7500000000
Longitude 117.4167000000
Geodetic datum EPSG:4326
Supplied datum: "epsg:4326"
Verbatim coordinate system degrees decimal minutes
Verbatim locality 11 km N.W. of Koorda on Kirwan road. On margin of gypsum lake.
Coordinate precision 0.0166666667
Coordinate uncertainty in meters 1000.0
Georeferenced by Corrick, M.G.
Location ID a33be15b-1abc-11e3-90a2-6c626d51f2da
Continent Oceania
Biome Terrestrial
Country code AU
Verbatim longitude 117° 25' E
Verbatim latitude 30° 45' S

Additional properties

identified by id http://www.wikidata.org/entity/Q5814766
recorded by id http://www.wikidata.org/entity/Q21509106

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
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    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow 3-9 months
    Fallow practice - dominant (number) Fallow 3-9 months
    Global 200 priority ecoregions - Freshwater Southwest Australia Rivers & Streams
    Global 200 priority ecoregions - Terrestrial Southwestern Australia Forests and Scrub
    Irrigation practice - dominant No irrigation
    Land use Cropping
    NRM Regions 2010 Avon
    NRM Regions 2014 Avon
    NRM Regions 2015 Avon
    NRM Regions 2017 Avon River Basin
    NRM Regions 2017 (Qld 2019) Avon River Basin
    Stubble practice - dominant (area) Stubble left intact
    Stubble practice - dominant (number) Stubble left intact
    Tillage practice - dominant (area) No cultivation
    Tillage practice - dominant (number) No cultivation
    Area management
    National Landcare Program Management Units 2018 Avon River Basin
    Biodiversity
    Freshwater Ecoregions of the World Paleo
    IBRA 6 Regions Avon Wheatbelt
    IBRA 6 Sub Regions Avon Wheatbelt P1
    IBRA 7 Regions Avon Wheatbelt
    IBRA 7 Subregions Merredin
    Terrestrial Ecoregional Boundaries Southwest Australia Savanna
    World Anthropogenic Biomes (2000) Populated rangelands
    Climate
    Agroclimatic classification of Australia "Mediterranean" climate, but with drier cooler winters and less growth than Classic "Mediterranean" climate
    Koppen Climate Classification (All Classes) Grassland: hot (summer drought)
    Koppen Climate Classification (Major Classes) Grassland
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 South West Coast
    Drainage Divisions Level 2 SWAN COAST-AVON RIVER
    River Regions SWAN COAST-AVON RIVER
    Land Management
    Western Australian Biodiversity Science Research Priority Regions South-West
    Marine
    Marine Ecoregions of the World Houtman
    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 Koorda (S)
    Local Government Areas 2012 deprecated Koorda
    Local Government Areas PSMA 2018 SHIRE OF KOORDA
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 16
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 908
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) DOWERIN
    PSMA ABS SA3 Statistical Areas (2016) WHEAT BELT - NORTH
    PSMA ABS SA4 Statistical Areas (2016) WESTERN AUSTRALIA - WHEAT BELT
    PSMA Commonwealth Electoral Boundaries (2016) DURACK
    PSMA Commonwealth Electoral Boundaries (2018) DURACK
    PSMA Indigenous Areas (2016) AVON
    PSMA Indigenous Locations (2016) AVON - SURROUNDS
    PSMA Indigenous Regions (2016) SOUTH-WESTERN WA
    PSMA Localities (2018) NEWCARLBEON
    PSMA Remoteness Areas (2016) 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) AGRICULTURAL REGION
    PSMA State Electoral Boundaries (2018) AGRICULTURAL REGION
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (WA)
    Statistical Local Areas Koorda (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Yilgarn Region
    Surface Geology of Australia Qdlu
    Topography
    Physiographic Provinces of Australia Yilgarn Plateau Province
    Physiographic Regions 2011 Avon Plateau
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    IGBP Land Cover vegetation classification scheme (2011) Grasslands
    Land cover Annual crops and highly modified pastures
    NVIS 4.1 Major Vegetation Groups Eucalypt Woodlands
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus woodlands with a shrubby understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Replaced
    Vegetation types - native Eucalypt woodlands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 8258351.0 $
    Area management
    Phosphorus 0.012487 t/ha
    Potassium 0.031345 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.9261
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 1.7156
    Endemism 0.0040269224
    Endemism (Non-marine) 0.004030199
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 2.0 frequency
    Occurrence Density 187.0 frequency
    Shannon Diversity (H) 4.404806 index
    Species Richness 103.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 6.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.19723238
    2030A1BMk35M: Evaporation - month min 70.38 mm
    2030A1BMk35M: Precipitation - annual mean 22.036667 mm
    2030A1BMk35M: Precipitation - driest month 10.02 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.5077997
    2030A1BMk35M: Precipitation - spring or autumn season -0.94384676
    2030A1BMk35M: Temperature - annual max mean 27.065834 degrees C
    2030A1BMk35M: Temperature - annual min mean 13.120833 degrees C
    2030A1BMk35M: Temperature - annual range 29.049988 degrees C
    Aridity index - annual mean 0.24388641
    Aridity index - month max 0.83570045
    Aridity index - month min 0.03132717
    Evaporation - annual mean 199.60567 (ml/5km x 5km pixel)
    Evaporation - average 7329.0 ml
    Evaporation - month max 380.9329 mm
    Evaporation - month min 64.616455 mm
    Evaporation - variability 20.0 %
    Growth index C3 macrotherm plants - annual mean 0.03 index
    Growth index C3 mesotherm plants - annual mean 0.13 index
    Growth index C4 megatherm plants - annual mean 0.02 index
    Humidity - annual mean relative 73.332726 %
    Humidity - annual mean relative 3pm 55.456367 %
    Humidity - month max relative 91.346855 %
    Humidity - month max relative 3pm 73.29096 %
    Humidity - month min relative 40.645885 %
    Humidity - month min relative 3pm 40.645885 %
    Precipitation - annual 305.0 mm
    Precipitation - annual (Bio12) 293.0 mm
    Precipitation - annual mean 25.486288 mm
    Precipitation - annual seasonality -1.5450431
    Precipitation - coldest quarter (Bio19) 121.0 mm
    Precipitation - driest month 11.0 mm
    Precipitation - driest period (Bio14) 3.0 mm
    Precipitation - driest quarter (Bio17) 39.0 mm
    Precipitation - equinox seasonality ratio 0.55421686
    Precipitation - seasonality (Bio15) 51.0 mm
    Precipitation - spring or autumn season -0.78723407
    Precipitation - warmest quarter (Bio18) 45.0 mm
    Precipitation - wettest month 54.0 mm
    Precipitation - wettest period (Bio13) 10.0 mm
    Precipitation - wettest quarter (Bio16) 129.0 mm
    Radiation - annual mean (Bio20) 19.9 MJ/m2/day
    Radiation - seasonality (Bio23) 34.0
    Radiation - warmest quarter (Bio26) 26.8 MJ/m2/day
    Temperature - annual max mean 24.8975 degrees C
    Temperature - annual mean (Bio01) 18.8 degrees C
    Temperature - annual min mean 11.45 degrees C
    Temperature - annual range 28.5 degrees C
    Temperature - annual range (Bio07) 29.5 degrees C
    Temperature - coldest month min 5.71 degrees C
    Temperature - coldest period min (Bio06) 6.1 degrees C
    Temperature - coldest quarter mean (Bio11) 12.0 degrees C
    Temperature - diurnal range mean (Bio02) 13.8 degrees C
    Temperature - driest quarter mean (Bio09) 21.8 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - month hottest maximum 34.17 degrees C
    Temperature - seasonality (Bio04) 1.87
    Temperature - warmest month min 17.98 degrees C
    Temperature - warmest period max (Bio05) 35.6 degrees C
    Temperature - warmest quarter (Bio10) 25.8 degrees C
    Temperature - wettest quarter mean (Bio08) 12.9 degrees C
    Wind run - annual mean 203.61304 km/day
    WorldClim: Precipitation - annual 303.0 mm
    WorldClim: Precipitation - coldest quarter 135.0 mm
    WorldClim: Precipitation - driest month 10.0 mm
    WorldClim: Precipitation - driest quarter 36.0 mm
    WorldClim: Precipitation - seasonality 56.0
    WorldClim: Precipitation - warmest quarter 38.0 mm
    WorldClim: Precipitation - wettest month 55.0 mm
    WorldClim: Precipitation - wettest quarter 143.0 mm
    WorldClim: Temperature - annual mean 185.0 degrees C * 10
    WorldClim: Temperature - annual range 288.0 degrees C * 10
    WorldClim: Temperature - coldest month min 58.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 117.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 138.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 208.0 degrees C * 10
    WorldClim: Temperature - isothermality 47.0 %
    WorldClim: Temperature - seasonality 5441.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 346.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 255.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 128.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 1.954405 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.31890437 km
    Euclidean Distance to Coast (metres) 164288.11 m
    Remoteness index 7.638095
    Hydrology
    Drainage - average 28.0 megalitres/5x5km/year
    Drainage - variability 178.0 %
    Runoff - average 139.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.2 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 53.936615
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 99.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.43 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 18.0 %
    Bulk density 1.5103571 Mg/m^3
    Carbon - organic 0.40108916 %
    Clay % 42.830357 %
    Hydrologic conductivity - average saturated 42.727272 mm/h
    Moisture Index - annual mean (Bio28) 0.22
    Moisture Index - highest quarter mean (Bio32) 0.54
    Nutrient status 1.4 index
    Ph - soil 5.0 ph
    Soil depth 1.2 m
    Soil pedality 2.9232142
    Water holding capacity 29799.0 mm
    Water stress index - month max 72.57746
    Weathering Intensity V2 5.81493 Weathering Intensity Index
    Topography
    Aspect 165.0 degrees
    Averaged Topographic Relief 49.541668 metres
    Bathymetry and Elvation 9 sec 305.0 m
    Elevation 304.0 m
    Topographic Slope (degrees) 0.28145725 degrees
    Topographic relief 8.281555 m
    Topographic slope (%) 0.5576732 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1145 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 13.0 %
    Fractional Cover - Bare Soil (2012-03-05) 32.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 65.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 3.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0036 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.2 m^2 plant / m^2 ground
    NDVI Mean 16.0 NDVI x 100
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.1524 NDVI