Occurrence record: PERTH:PERTH 9225080

PreservedSpecimen of Trigastrotheca molluginea recorded on 2009-09-30

Dataset

Data partner Australia's Virtual Herbarium IPT
Data resource MEL AVH data
Institution code Western Australia, Department of Biodiversity, Conservation and Attractions
Supplied institution code "PERTH"
Collection code Western Australian Herbarium
Supplied collection code "PERTH"
Catalog number PERTH 9225080
Occurrence ID PERTH:PERTH:PERTH 9225080
Basis of record Preserved specimen
Identified date 2020-07-15
Collector Meissner, R.
Record number 2924
License CC-BY 4.0 (Int)
Occurrence remarks Herb.
Occurrence status present
Abcd identification qualifier Not provided
Date identified 2020-07-15
Identification remarks See: M. Thulin et al. in Taxon 65:784 (2016)

Event

Identification remarks See: M. Thulin et al. in Taxon 65:784 (2016)
Collecting date 2009-09-30
Date precision Day
Verbatim event date 30 Sep 2009

Taxonomy

Scientific name Trigastrotheca molluginea
Supplied scientific name "Trigastrotheca molluginea F.Muell."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Caryophyllales
Family Molluginaceae
Genus Trigastrotheca
Species Trigastrotheca molluginea
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship F.Muell.

Geospatial

Country Australia
State / Province Western Australia
Supplied as: "WA"
Locality Exmouth (S)
Locality DUNE01, Unallocated Crown Land, ca. 9.00 km NNW (331 degrees) of Exmouth and ca. 7.27 km SSW (200 degrees) of Vlaming Head Lighthouse
Habitat Level swale of red-brown deep sandy soils.
Latitude -21.8615879993
Supplied as: "-21.8615880000"
Longitude 114.075707
Supplied as: "114.0757070000"
Geodetic datum EPSG:4326
Supplied datum: "EPSG:4283"
Verbatim locality DUNE01, Unallocated Crown Land, ca. 9.00 km NNW (331 degrees) of Exmouth and ca. 7.27 km SSW (200 degrees) of Vlaming Head Lighthouse
Coordinate precision Unknown
Coordinate uncertainty in meters 100.0
Georeferenced by collector
Biome Terrestrial

Additional properties

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Coordinates converted to 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 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
    Name not supplied 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
    Decimal latitude/longitude conversion failed 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
    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
    Show/Hide 9 missing properties
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    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Marine Western Australia Marine
    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 Cape Range
    IBRA 7 Regions Carnarvon
    IBRA 7 Subregions Cape Range
    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 Hummock grassland (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Pilbara-Gascoyne
    Drainage Divisions Level 2 YANNARIE RIVER
    River Regions YANNARIE RIVER
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Gascoyne/Murchison
    Marine
    Marine Ecoregions of the World Ningaloo
    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 Exmouth (S)
    Local Government Areas 2012 deprecated Exmouth
    Local Government Areas PSMA 2018 SHIRE OF EXMOUTH
    Native Title Determinations (13/7/2020) Gnulli, Gnulli #2 and Gnulli #3 - Yinggarda, Baiyungu and Thalanyji People WCD2019/016
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 179
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1082
    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) EXMOUTH - ASHBURTON
    PSMA Indigenous Locations (2016) EXMOUTH - ASHBURTON - SURROUNDS
    PSMA Indigenous Regions (2016) SOUTH HEDLAND
    PSMA Localities (2018) NORTH WEST CAPE
    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)
    Statistical Local Areas Exmouth (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 North West Cape Ridges
    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 Hummock Grasslands
    NVIS 4.1 Major Vegetation Subgroups Hummock grasslands
    Tenure of Australia's forests (2013) v2.0 Other Crown Land
    Vegetation - condition Modified
    Vegetation types - native Hummock grasslands
    Vegetation types - present Hummock grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 6180020.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.6546
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.4135
    Endemism 0.031191971
    Endemism (Non-marine) 0.04753446
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 15.0 frequency
    Occurrence Density 1529.0 frequency
    Shannon Diversity (H) 5.9655404 index
    Species Richness 654.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 8.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.08740571
    2030A1BMk35M: Evaporation - month min 131.84 mm
    2030A1BMk35M: Precipitation - annual mean 17.108334 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.026009317
    2030A1BMk35M: Precipitation - spring or autumn season -25.006643
    2030A1BMk35M: Temperature - annual max mean 31.168333 degrees C
    2030A1BMk35M: Temperature - annual min mean 19.7725 degrees C
    2030A1BMk35M: Temperature - annual range 21.459991 degrees C
    Aridity index - annual mean 0.12651487
    Aridity index - month max 0.4404562
    Aridity index - month min 0.0053257784
    Evaporation - annual mean 256.34616 (ml/5km x 5km pixel)
    Evaporation - average 5464.0 ml
    Evaporation - month max 375.53195 mm
    Evaporation - month min 127.1409 mm
    Evaporation - variability 38.0 %
    Growth index C3 macrotherm plants - annual mean 0.07 index
    Growth index C3 mesotherm plants - annual mean 0.09 index
    Growth index C4 megatherm plants - annual mean 0.06 index
    Humidity - annual mean relative 69.70025 %
    Humidity - annual mean relative 3pm 58.394882 %
    Humidity - month max relative 79.43855 %
    Humidity - month max relative 3pm 64.932495 %
    Humidity - month min relative 54.638508 %
    Humidity - month min relative 3pm 54.638508 %
    Precipitation - annual 292.0 mm
    Precipitation - annual (Bio12) 249.0 mm
    Precipitation - annual mean 24.801119 mm
    Precipitation - annual seasonality -0.4636541
    Precipitation - coldest quarter (Bio19) 87.0 mm
    Precipitation - driest month 2.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 4.0 mm
    Precipitation - equinox seasonality ratio 0.049353965
    Precipitation - seasonality (Bio15) 87.0 mm
    Precipitation - spring or autumn season -16.731821
    Precipitation - warmest quarter (Bio18) 78.0 mm
    Precipitation - wettest month 60.0 mm
    Precipitation - wettest period (Bio13) 13.0 mm
    Precipitation - wettest quarter (Bio16) 130.0 mm
    Radiation - annual mean (Bio20) 23.2 MJ/m2/day
    Radiation - seasonality (Bio23) 27.0
    Radiation - warmest quarter (Bio26) 27.8 MJ/m2/day
    Temperature - annual max mean 28.9175 degrees C
    Temperature - annual mean (Bio01) 24.5 degrees C
    Temperature - annual min mean 17.8125 degrees C
    Temperature - annual range 22.200012 degrees C
    Temperature - annual range (Bio07) 22.2 degrees C
    Temperature - coldest month min 12.86 degrees C
    Temperature - coldest period min (Bio06) 13.6 degrees C
    Temperature - coldest quarter mean (Bio11) 19.3 degrees C
    Temperature - diurnal range mean (Bio02) 11.3 degrees C
    Temperature - driest quarter mean (Bio09) 24.4 degrees C
    Temperature - isothermality (Bio03) 0.51 %
    Temperature - month hottest maximum 34.21 degrees C
    Temperature - seasonality (Bio04) 1.33
    Temperature - warmest month min 23.33 degrees C
    Temperature - warmest period max (Bio05) 35.8 degrees C
    Temperature - warmest quarter (Bio10) 29.3 degrees C
    Temperature - wettest quarter mean (Bio08) 20.4 degrees C
    Wind run - annual mean 277.49677 km/day
    WorldClim: Precipitation - annual 232.0 mm
    WorldClim: Precipitation - coldest quarter 83.0 mm
    WorldClim: Precipitation - driest month 0.0 mm
    WorldClim: Precipitation - driest quarter 6.0 mm
    WorldClim: Precipitation - seasonality 76.0
    WorldClim: Precipitation - warmest quarter 76.0 mm
    WorldClim: Precipitation - wettest month 48.0 mm
    WorldClim: Precipitation - wettest quarter 115.0 mm
    WorldClim: Temperature - annual mean 243.0 degrees C * 10
    WorldClim: Temperature - annual range 250.0 degrees C * 10
    WorldClim: Temperature - coldest month min 116.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 183.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 127.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 258.0 degrees C * 10
    WorldClim: Temperature - isothermality 50.0 %
    WorldClim: Temperature - seasonality 4485.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 366.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 299.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 193.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.12727922 degrees
    Distance - to coast 0.07 km x 100
    Distance - to non-permanent water (weighted) 0.12727922 degrees
    Distance - to permanent water (weighted) 0.71999997 km
    Euclidean Distance to Coast (metres) 1559.405 m
    Remoteness index 12.710043
    Hydrology
    Drainage - average 49.0 megalitres/5x5km/year
    Drainage - variability 279.0 %
    Runoff - average 841.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Marine
    SeaWIFS K490 Mean 0.07609514 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 0.552312 mg/m^3
    Social
    Population - density SLA 2006 p/sqkm) 0.3 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 32.39836
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 72.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.37 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 20.0 %
    Bulk density 1.3 Mg/m^3
    Carbon - organic 5.0273123 %
    Clay % 30.0 %
    Hydrologic conductivity - average saturated 29.999985 mm/h
    Moisture Index - annual mean (Bio28) 0.11
    Moisture Index - highest quarter mean (Bio32) 0.3
    Nutrient status 1.0 index
    Soil depth 0.2 m
    Soil pedality 2.0
    Water holding capacity 31000.0 mm
    Water stress index - month max 39.64106
    Weathering Intensity V2 3.05827 Weathering Intensity Index
    Topography
    Aspect 299.0 degrees
    Averaged Topographic Relief 39.416668 metres
    Bathymetry and Topography 9 sec 90.0 m
    Elevation 81.0 m
    Topographic Slope (degrees) 0.092794485 degrees
    Topographic relief 29.68525 m
    Topographic slope (%) 1.668525 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1847 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 31.0 %
    Fractional Cover - Bare Soil (2012-03-05) 18.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 60.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 23.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0092 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 4.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.3513 NDVI