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Occurrence record: PERTH:PERTH 507849

PreservedSpecimen of Gilberta tenuifolia recorded on 1985-08-30

Dataset

Data partner Australia's Virtual Herbarium
Data resource MEL AVH data
Institution code Western Australia, Department of Biodiversity, Conservation and Attractions
Supplied institution code "PERTH"
Collection code Western Australian Herbarium
Catalog number PERTH 507849
Occurrence ID PERTH:PERTH:PERTH 507849
Basis of record Preserved specimen
Identified by Paul G. Wilson
Identified date 1992-11-11
Collector Sammy, N.
Record number s.n.
License CC-BY 3.0 (Au)
Occurrence status present
Supplied as Present
Collection code PERTH
Abcd identification qualifier Not provided
Date identified 1992-11-11

Event

Collecting date 1985-08-30
Date precision Day
Verbatim event date 30 Aug 1985

Taxonomy

Scientific name Gilberta tenuifolia
Supplied scientific name "Gilberta tenuifolia Turcz."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Asterales
Family Asteraceae
Genus Gilberta
Species Gilberta tenuifolia
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship Turcz.

Geospatial

Country Australia
State / Province Western Australia
Supplied as: "WA"
Locality Northampton (S)
Locality 11 km from Port Gregory along Balline Road on eastern margin of Hutt Lagoon
Habitat limestone ridge
Latitude -28.0999999992
Supplied as: "-28.1000000000"
Longitude 114.18833333
Supplied as: "114.1883333300"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality 11 km from Port Gregory along Balline Road on eastern margin of Hutt Lagoon
Coordinate precision Unknown
Coordinate uncertainty in meters 3000.0
Biome Terrestrial

Additional properties

Type PhysicalObject

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 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
    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
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 9 missing properties
    Show/Hide 39 tests that have not been run

    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) Fallow greater than 9 months
    Fallow practice - dominant (number) All practices equal
    Global 200 priority ecoregions - Terrestrial Southwestern Australia Forests and Scrub
    Irrigation practice - dominant No irrigation
    Land use Other minimal uses
    NRM Regions Northern Agricultural
    NRM Regions 2014 Northern Agricultural
    NRM Regions 2015 Northern Agricultural
    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
    Biodiversity
    Freshwater Ecoregions of the World Pilbara
    IBRA 6 Regions Geraldton Sandplains
    IBRA 6 Sub Regions Geraldton Hills
    IBRA 7 Regions Geraldton Sandplains
    IBRA 7 Subregions Geraldton Hills
    Terrestrial Ecoregional Boundaries Southwest Australia Savanna
    World Anthropogenic Biomes (2000) Remote 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 Acacia shrubland (mulga) (semi-arid/arid)
    Hydrology
    Drainage Divisions Level 1 Pilbara-Gascoyne
    Drainage Divisions Level 2 GREENOUGH RIVER
    River Regions GREENOUGH 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
    LGA Boundaries (deprecated) Northampton
    Local Government Areas Northampton (S)
    PSMA Commonwealth Electoral Boundaries (2016) DURACK
    PSMA State Electoral Boundaries (2016) AGRICULTURAL REGION
    Statistical Local Areas Northampton (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Carnarvon Region
    Surface Geology of Australia Qdc
    Topography
    Physiographic Provinces of Australia Western Coastlands Province
    Physiographic Regions 2011 Yaringa Sandplain
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    NVIS 4.1 Major Vegetation Groups Inland aquatic - freshwater, salt lakes, lagoons
    NVIS 4.1 Major Vegetation Subgroups Salt lakes and lagoons
    Tenure of Australia's forests (2013) v2.0 Other Crown Land
    Vegetation - condition Modified
    Vegetation types - native Acacia shrublands
    Vegetation types - present Acacia shrublands

    Environmental sampling for this location

    Area Management
    Beef numbers 97622.0 dse
    Dairy numbers 0.0 dse
    Dolomite (acidity) 0.0 t/ha
    Dolomite (physical) 0.0 t/ha
    Gypsum 0.0 t/ha
    Lime 1.0 t/ha
    Natural resource management expenditure 7168296.0 $
    Natural resource management expenditure - additional 3.0 $/ha
    Nitrogen 193.06087 t/ha
    Phosphorus 193.04523 t/ha
    Potassium 193.05928 t/ha
    Sheep numbers 467570.0 dse
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.6064
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.272
    Endemism 0.015846724
    Endemism (Non-marine) 0.0129639665
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 3.0 frequency
    Occurrence Density 0.90123457 frequency
    Shannon Diversity (H) -0.0 index
    Species Richness 0.7654321 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.22029495
    2030A1BMk35M: Aridity index - month max 0.7635276
    2030A1BMk35M: Aridity index - month min 0.0060688634
    2030A1BMk35M: Evaporation - annual mean 222.75874 mm
    2030A1BMk35M: Evaporation - month max 345.0 mm
    2030A1BMk35M: Evaporation - month min 108.02 mm
    2030A1BMk35M: Growth index C3 macrotherm plants - annual mean 0.08 index
    2030A1BMk35M: Growth index C3 mesotherm plants - annual mean 0.18 index
    2030A1BMk35M: Growth index C4 megatherm plants - annual mean 0.05 index
    2030A1BMk35M: Humidity - annual mean relative 3pm 68.083565 %
    2030A1BMk35M: Humidity - month max relative 3pm 74.29883 %
    2030A1BMk35M: Humidity - month min relative 3pm 63.73709 %
    2030A1BMk35M: Precipitation - annual mean 30.286667 mm
    2030A1BMk35M: Precipitation - driest month 1.96 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.5018038
    2030A1BMk35M: Precipitation - max difference between successive months 1.2023226 mm/day
    2030A1BMk35M: Precipitation - min difference between successive months -0.78812915 mm/day
    2030A1BMk35M: Precipitation - solstice seasonality ratio 0.06021667
    2030A1BMk35M: Precipitation - spring or autumn season -0.9716419
    2030A1BMk35M: Precipitation - summer or winter season -14.479046
    2030A1BMk35M: Precipitation - wettest month 91.86 mm
    2030A1BMk35M: Precipitation deficit - annual mean -192.47208 mm
    2030A1BMk35M: Precipitation deficit - month max -341.39 mm
    2030A1BMk35M: Precipitation deficit - month min -28.449997 mm
    2030A1BMk35M: Radiation - max month precipitation modified 30.42 MJ/m2/day
    2030A1BMk35M: Radiation - mean annual precipitation modified 21.2175 MJ/m2/day
    2030A1BMk35M: Radiation - min month precipitation modified 11.25 MJ/m2/day
    2030A1BMk35M: Temperature - annual max mean 27.510834 degrees C
    2030A1BMk35M: Temperature - annual min mean 15.8949995 degrees C
    2030A1BMk35M: Temperature - annual range 22.25 degrees C
    2030A1BMk35M: Temperature - coldest month min 11.42 degrees C
    2030A1BMk35M: Temperature - coolest month max 21.76 degrees C
    2030A1BMk35M: Temperature - max difference in max 2.4099731 degrees C/day
    2030A1BMk35M: Temperature - max difference in min 2.2599792 degrees C/day
    2030A1BMk35M: Temperature - max month diurnal range 12.619995 degrees C
    2030A1BMk35M: Temperature - mean annual diurnal range 11.615832 degrees C
    2030A1BMk35M: Temperature - min difference in max -3.4100037 degrees C/day
    2030A1BMk35M: Temperature - min difference in min -2.539978 degrees C/day
    2030A1BMk35M: Temperature - min month diurnal range 9.859985 degrees C
    2030A1BMk35M: Temperature - month hottest maximum 33.67 degrees C
    2030A1BMk35M: Temperature - warmest month min 21.05 degrees C
    Aridity index - annual mean 0.29346836
    Aridity index - month max 1.1421552
    Aridity index - month min 0.008835315
    Evaporation - annual mean 217.09099 (ml/5km x 5km pixel)
    Evaporation - month max 358.7465 mm
    Evaporation - month min 89.1 mm
    Growth index C3 macrotherm plants - annual mean 0.06 index
    Growth index C3 mesotherm plants - annual mean 0.22 index
    Growth index C4 megatherm plants - annual mean 0.04 index
    Humidity - annual mean relative 72.78006 %
    Humidity - annual mean relative 3pm 67.36472 %
    Humidity - month max relative 85.645515 %
    Humidity - month max relative 3pm 73.68215 %
    Humidity - month min relative 62.46048 %
    Humidity - month min relative 3pm 62.991814 %
    Precipitation - annual 410.0 mm
    Precipitation - annual (Bio12) 402.0 mm
    Precipitation - annual (log) seasonality index -0.45690936
    Precipitation - annual mean 34.71126 mm
    Precipitation - annual seasonality -5.342722
    Precipitation - annual seasonality ratio 0.15532465
    Precipitation - autumn 105.0 mm
    Precipitation - autumn reliability 0.0 %
    Precipitation - coldest quarter (Bio19) 196.0 mm
    Precipitation - driest month 3.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 14.0 mm
    Precipitation - equinox seasonality ratio 0.46226415
    Precipitation - max difference between successive months 1.3888057 mm/day
    Precipitation - min difference between successive months -0.9075269 mm/day
    Precipitation - seasonality (Bio15) 93.0 mm
    Precipitation - solstice seasonality ratio 0.0739113
    Precipitation - spring 48.0 mm
    Precipitation - spring or autumn (log) season -0.19447887
    Precipitation - spring or autumn season -1.14
    Precipitation - summer 18.0 mm
    Precipitation - summer or winter (log) season -0.8677103
    Precipitation - summer or winter season -11.870271
    Precipitation - warmest quarter (Bio18) 25.0 mm
    Precipitation - wettest month 105.53514 mm
    Precipitation - wettest period (Bio13) 22.0 mm
    Precipitation - wettest quarter (Bio16) 241.0 mm
    Precipitation - winter 241.0 mm
    Precipitation deficit - annual mean -182.37973 mm
    Precipitation deficit - month max -353.7465 mm
    Precipitation deficit - month min 13.135139 mm
    Radiation - annual mean (Bio20) 21.1 MJ/m2/day
    Radiation - coldest quarter (Bio27) 14.7 MJ/m2/day
    Radiation - driest quarter (Bio25) 29.7 MJ/m2/day
    Radiation - highest period (Bio21) 30.7 MJ/m2/day
    Radiation - lowest period (Bio22) 10.9 MJ/m2/day
    Radiation - max month precipitation modified 30.3 MJ/m2/day
    Radiation - mean annual precipitation modified 21.1 MJ/m2/day
    Radiation - min month precipitation modified 11.1 MJ/m2/day
    Radiation - seasonality (Bio23) 33.0
    Radiation - warmest quarter (Bio26) 27.1 MJ/m2/day
    Radiation - wettest quarter (Bio24) 12.2 MJ/m2/day
    Temperature - annual max mean 26.26 degrees C
    Temperature - annual mean (Bio01) 20.7 degrees C
    Temperature - annual min mean 13.5199995 degrees C
    Temperature - annual range 24.0 degrees C
    Temperature - annual range (Bio07) 22.8 degrees C
    Temperature - coldest month min 8.98 degrees C
    Temperature - coldest period min (Bio06) 10.3 degrees C
    Temperature - coldest quarter mean (Bio11) 16.1 degrees C
    Temperature - coolest month max 20.0 degrees C
    Temperature - diurnal range mean (Bio02) 11.5 degrees C
    Temperature - driest quarter mean (Bio09) 24.1 degrees C
    Temperature - isothermality (Bio03) 0.51 %
    Temperature - max absolute mean max 47.0 degrees C
    Temperature - max difference in max 2.8200073 degrees C/day
    Temperature - max difference in min 2.580017 degrees C/day
    Temperature - max month diurnal range 13.990021 degrees C
    Temperature - mean annual absolute mean min 4.669884 degrees C
    Temperature - mean annual diurnal range 12.740001 degrees C
    Temperature - min absolute mean min -0.12966785 degrees C
    Temperature - min difference in max -3.8399963 degrees C/day
    Temperature - min difference in min -2.8299866 degrees C/day
    Temperature - min month diurnal range 10.790009 degrees C
    Temperature - month hottest maximum 32.95 degrees C
    Temperature - month mean absolute max 41.94791 degrees C
    Temperature - seasonality (Bio04) 1.29
    Temperature - warmest month min 19.21 degrees C
    Temperature - warmest period max (Bio05) 33.1 degrees C
    Temperature - warmest quarter (Bio10) 25.6 degrees C
    Temperature - wettest quarter mean (Bio08) 17.2 degrees C
    Vapour pressure deficit - annual mean 0.5000795 KPa
    Vapour pressure deficit - annual mean 9am 0.71301967 KPa
    Vapour pressure deficit - month max 1.2821617 KPa
    Vapour pressure deficit - month max 9am 1.2821617 KPa
    Vapour pressure deficit - month min 0.105846405 KPa
    Vapour pressure deficit - month min 9am 0.3435582 KPa
    Wind run - annual mean 303.72876 km/day
    Wind run - month max 367.28888 km/day
    Wind run - month min 238.16357 km/day
    Wind speed - annual mean 3pm 6.000099 m/s
    Wind speed - annual mean 9am 4.684917 m/s
    Wind speed - annual mean 9am or 3pm 6.1444774 m/s
    Wind speed - month max 3pm 7.1926365 m/s
    Wind speed - month max 9am 5.0963182 m/s
    Wind speed - month max 9am or 3pm 7.1926365 m/s
    Wind speed - month min 3pm 4.685273 m/s
    Wind speed - month min 9am 4.188955 m/s
    Wind speed - month min 9am or 3pm 4.188955 m/s
    WorldClim: Precipitation - annual 454.0 mm
    WorldClim: Precipitation - coldest quarter 264.0 mm
    WorldClim: Precipitation - driest month 3.0 mm
    WorldClim: Precipitation - driest quarter 18.0 mm
    WorldClim: Precipitation - seasonality 92.0
    WorldClim: Precipitation - warmest quarter 29.0 mm
    WorldClim: Precipitation - wettest month 109.0 mm
    WorldClim: Precipitation - wettest quarter 271.0 mm
    WorldClim: Temperature - annual mean 203.0 degrees C * 10
    WorldClim: Temperature - annual range 238.0 degrees C * 10
    WorldClim: Temperature - coldest month min 96.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 156.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 126.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 252.0 degrees C * 10
    WorldClim: Temperature - isothermality 52.0 %
    WorldClim: Temperature - seasonality 3975.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 334.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 258.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 168.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.02 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.01 km
    Euclidean Distance to Coast (metres) 1765.5625 m
    Remoteness index 8.161451
    Hydrology
    Water Observations From Space 0.6535948 Percentage
    Marine
    Sea Surface Temperature - MODIS Terra 21.406109 Degrees C
    SeaWIFS K490 Mean 0.07981572 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 0.5891282 mg/m^3
    Social
    Age 43.6 years
    Age - prime group 25.6 Count
    Disadvantaged 957.7307 points (mean=1000)
    Education - degrees 6.2 %
    Education - vocational training 23.6 %
    Employment 32.5 %
    Home ownership 62.6 %
    Income - high 19.1 %
    Income - low 19.8 %
    Internet 40.8 %
    Population - change 3.6 count
    Population - density SLA 2006 p/sqkm) 0.3 people/km^2
    Unemployment rate 3.4 %
    Work force - older 31.4 Count
    Substrate
    2030A1BMk35M: Crop factor - annual mean 0.22029495
    2030A1BMk35M: Crop factor - month max 0.7635276
    2030A1BMk35M: Crop factor - month min 0.0060688634
    2030A1BMk35M: Water deficit - month max 93.05913 mm
    2030A1BMk35M: Water deficit - month mean 52.498833 mm
    2030A1BMk35M: Water deficit - month min 16.13935 mm
    2030A1BMk35M: Water potential - annual mean -1.5 MPa
    2030A1BMk35M: Water potential - month max -1.5 MPa
    2030A1BMk35M: Water potential - month min -1.5 MPa
    2030A1BMk35M: Water stress index - annual mean 19.826544
    2030A1BMk35M: Water stress index - month max 68.717476
    2030A1BMk35M: Water stress index - month min 0.54619765
    2030A1BMk35M: Water surplus - annual mean 0.0 mm
    2030A1BMk35M: Water surplus - month max 0.0 mm
    2030A1BMk35M: Water surplus - month min 0.0 mm
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 43.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.54 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 8.0 %
    Bouguer gravity anomalies 185.6451 Gal
    Bulk density 1.16 Mg/m^3
    Calcrete 0.0 presence
    Carbon - organic -741.5592 %
    Carbon store pre-European 30.72574 kgC/ha
    Clay % 15.0 %
    Crop factor - annual mean 0.288999
    Crop factor - month max 0.9
    Crop factor - month min 0.008835315
    Erodibility 26.0 k factor
    Erosional surfaces - proportion 0.0 %
    Erosivity 443.0 MJ mm/ha/hr
    Hydrologic conductivity - average saturated 299.99994 mm/h
    Hydrological conductivity - uncertainty 9.999998
    Lithology - age range 1.806 my
    Lithology - fertility 4.0 index
    Lithology - mean age 0.45725 my
    Lithology - mean age (log) -0.33984628 log my
    Lithology - mean age range (log) 0.25671774 log my
    Magnetic anomalies -41.0 nT
    Moisture Index - annual mean (Bio28) 0.28
    Moisture Index - coldest quarter mean (Bio35) 0.73
    Moisture Index - highest period (Bio29) 0.83
    Moisture Index - highest quarter mean (Bio32) 0.75
    Moisture Index - lowest period (Bio30) 0.0
    Moisture Index - lowest quarter mean (Bio33) 0.01
    Moisture Index - seasonality (Bio31) 112.0
    Moisture Index - warmest quarter mean (Bio34) 0.03
    Nitrogen - plant-available pre-European 2310.424 kgN/ha
    Nitrogen concentration pre-European 45.24243 mgN kg/H2O
    Nitrogen store pre-European 16.38531 kgN/ha
    Nutrient status 0.6 index
    Pedality hydrological score 1.8
    Phosphorus - plant-available pre-European 3.011559 kgP/ha
    Phosphorus - plant-available total pre-European 314.32666 kgP/ha
    Phosphorus pre-European 8.315391 mgP kg/H2O
    Soil depth 0.4 m
    Soil pedality 1.8
    Soils - coarse 0.0 class
    Substrate data reliability 2.0
    Topographic wetness index 4.506266
    Unreliable water retention parameters 0.0
    Water deficit - month max 106.066154 mm
    Water deficit - month mean 51.58554 mm
    Water deficit - month min 0.0 mm
    Water holding capacity 8699.0 mm
    Water holding capacity - plant-available 94.0 mm
    Water potential - annual mean -1.3487066 MPa
    Water potential - month max -0.55884415 MPa
    Water potential - month min -1.5 MPa
    Water stress index - annual mean 26.009909
    Water stress index - month max 80.99999
    Water stress index - month min 0.79517835
    Water surplus - annual mean 0.0 mm
    Water surplus - month max 0.0 mm
    Water surplus - month min 0.0 mm
    Weathering Intensity V2 6.08686 Weathering Intensity Index
    Topography
    Aspect 231.0 degrees
    Averaged Topographic Relief 107.375 metres
    Bathymetry and Topography 9 sec 11.0 m
    Elevation 11.0 m
    Ridge top flatness 2.810344
    Ridge top flatness - proportion 93.75 %
    Slope length 1000.0 m
    Topographic Slope (degrees) 0.30999002 degrees
    Topographic relief 3.519391 m
    Topographic roughness 11.30172 %
    Topographic slope (%) 0.2263231 %
    Valley bottom % 0.0 %
    Valley bottom flatness index 0.0
    Vegetation
    Fraction of Photosynthetically Active Radiation (fPAR) 20.0 %
    Fractional Cover - Bare Soil (2012-03-05) 18.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 74.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 8.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0088 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.4 m^2 plant / m^2 ground
    NPP Mean 9.0 tonnes/ha/yr
    Phenology peak day of year 2002 dry 202.06667 Day
    Phenology peak day of year 2012 wet 190.86667 Day