Occurrence record: PERTH 2427583

Specimen of Fimbristylis tristachya recorded on 1992-01-23

Dataset

Data partner Australia's Virtual Herbarium
Data resource PERTH 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 2427583
Occurrence ID PERTH:PERTH:PERTH 2427583
Basis of record Preserved specimen
Identified by B.L. Rye
Identified date 1992-09-02
Collector Barrett, R.L.
Record number RLB 160
Occurrence remarks Small grass 20-30 cm tall. Blades 2-3 mm. Seed heads.
Occurrence status present
Supplied as Present
Date identified 1992-09-02

Event

Occurrence date 1992-01-23
Date precision Day
Verbatim event date 23 Jan 1992

Taxonomy

Scientific name Fimbristylis tristachya
Supplied scientific name "Fimbristylis tristachya R.Br."
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Cyperaceae
Genus Fimbristylis
Species Fimbristylis tristachya
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship R.Br.

Geospatial

Country Australia
State or Territory Western Australia
Supplied as: "WA"
Locality Derby-West Kimberley (S)
Locality Beverley Springs Homestead
Habitat Sandy soil.
Latitude -16.7166666695
Supplied as: "-16.7166666700"
Longitude 125.45
Supplied as: "125.4500000000"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality Beverley Springs Homestead
Coordinate precision Unknown
Biome Terrestrial

Additional properties

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    Name not supplied Passed
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    Invalid scientific name Passed
    Name not in national checklists Passed
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    Geodetic datum assumed WGS84 Passed
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    Coordinates are transposed Passed
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    Supplied coordinates are zero Passed
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    Country inferred from coordinates Passed
    Supplied coordinates centre of state Passed
    Coordinates centre of country Passed
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    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
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    Additional political boundaries information

    Area Management
    Australian Tropical Savanna Australian Tropical Savanna
    CAPAD 2016 Terrestrial Charnley River - Artesian Range
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Freshwater Kimberley Rivers & Streams
    Global 200 priority ecoregions - Terrestrial Northern Australia and Trans-Fly Savannas
    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 Kimberley
    IBRA 6 Regions Northern Kimberley
    IBRA 6 Sub Regions Mitchell
    IBRA 7 Regions Northern Kimberley
    IBRA 7 Subregions Mitchell
    Terrestrial Ecoregional Boundaries Kimberly Tropical Savanna
    World Anthropogenic Biomes (2000) Remote rangelands
    Climate
    Agroclimatic classification of Australia Temperature and moisture are more seasonal strongly developed wet and dry seasons and the growing season is shorter
    Koppen Climate Classification (All Classes) Tropical: savanna
    Koppen Climate Classification (Major Classes) Tropical
    Fire
    Fire regime niches Eucalypt savanna woodland (monsoon tropical)
    Hydrology
    Drainage Divisions Level 1 Tanami-Timor Sea Coast
    Drainage Divisions Level 2 ISDELL RIVER
    River Regions ISDELL RIVER
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Kimberley
    Marine
    Marine Ecoregions of the World Bonaparte Coast
    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 Derby-West Kimberley (S)
    Local Government Areas 2012 deprecated Derby-West Kimberley
    Local Government Areas PSMA 2018 SHIRE OF DERBY-WEST KIMBERLEY
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 555
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1162
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) DERBY - WEST KIMBERLEY
    PSMA ABS SA3 Statistical Areas (2016) KIMBERLEY
    PSMA ABS SA4 Statistical Areas (2016) WESTERN AUSTRALIA - OUTBACK (NORTH)
    PSMA Commonwealth Electoral Boundaries (2016) DURACK
    PSMA Commonwealth Electoral Boundaries (2018) DURACK
    PSMA Indigenous Areas (2016) OUTER DERBY - WEST KIMBERLEY
    PSMA Indigenous Locations (2016) OUTER DERBY - WEST KIMBERLEY
    PSMA Indigenous Regions (2016) WEST KIMBERLEY
    PSMA Localities (2018) KING LEOPOLD RANGES
    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) KIMBERLEY, MP
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (WA)
    Statistical Local Areas Derby-West Kimberley (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Kimberley Region
    Surface Geology of Australia Qrlb
    Topography
    Physiographic Provinces of Australia Kimberley Province
    Physiographic Regions 2011 Kimberley Plateau
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Woodland
    IGBP Land Cover vegetation classification scheme (2011) Savannas
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Tropical Eucalypt Woodlands/Grasslands
    NVIS 4.1 Major Vegetation Subgroups Tropical Eucalyptus forest and woodlands with a tall annual grassy understorey
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Modified
    Vegetation types - native Tropical eucalypt woodlands/grasslands
    Vegetation types - present Tropical eucalypt woodlands/grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 6180020.0 $
    Area management
    Phosphorus 0.013328 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.4808
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 3.057
    Endemism 0.021755468
    Endemism (Non-marine) 0.022622377
    Mammals – Fritz et al 2009 - 0.5 degree 0.415
    Migratory species (2008) 4.0 frequency
    Occurrence Density 3792.0 frequency
    Shannon Diversity (H) 5.796046 index
    Species Richness 826.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 3.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.29510915
    2030A1BMk35M: Evaporation - month min 189.06 mm
    2030A1BMk35M: Precipitation - annual mean 73.604164 mm
    2030A1BMk35M: Precipitation - driest month 0.42 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.27811387
    2030A1BMk35M: Precipitation - spring or autumn season -2.5515957
    2030A1BMk35M: Temperature - annual max mean 34.6125 degrees C
    2030A1BMk35M: Temperature - annual min mean 19.431667 degrees C
    2030A1BMk35M: Temperature - annual range 27.470001 degrees C
    Aridity index - annual mean 0.3554743
    Aridity index - month max 1.3008134
    Aridity index - month min 0.0099755395
    Evaporation - annual mean 205.56487 (ml/5km x 5km pixel)
    Evaporation - average 19836.0 ml
    Evaporation - month max 269.48044 mm
    Evaporation - month min 154.09042 mm
    Evaporation - variability 14.0 %
    Growth index C3 macrotherm plants - annual mean 0.33 index
    Growth index C3 mesotherm plants - annual mean 0.14 index
    Growth index C4 megatherm plants - annual mean 0.31 index
    Humidity - annual mean relative 63.22475 %
    Humidity - annual mean relative 3pm 53.013626 %
    Humidity - month max relative 77.04783 %
    Humidity - month max relative 3pm 65.41194 %
    Humidity - month min relative 45.99891 %
    Humidity - month min relative 3pm 45.99891 %
    Precipitation - annual 861.0 mm
    Precipitation - annual (Bio12) 950.0 mm
    Precipitation - annual mean 71.94076 mm
    Precipitation - annual seasonality 11.110441
    Precipitation - coldest quarter (Bio19) 19.0 mm
    Precipitation - driest month 2.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 11.0 mm
    Precipitation - equinox seasonality ratio 0.38361248
    Precipitation - seasonality (Bio15) 122.0 mm
    Precipitation - spring or autumn season -1.5848446
    Precipitation - warmest quarter (Bio18) 303.0 mm
    Precipitation - wettest month 242.1933 mm
    Precipitation - wettest period (Bio13) 68.0 mm
    Precipitation - wettest quarter (Bio16) 690.0 mm
    Radiation - annual mean (Bio20) 21.9 MJ/m2/day
    Radiation - seasonality (Bio23) 12.0
    Radiation - warmest quarter (Bio26) 24.5 MJ/m2/day
    Temperature - annual max mean 32.898335 degrees C
    Temperature - annual mean (Bio01) 25.8 degrees C
    Temperature - annual min mean 18.061666 degrees C
    Temperature - annual range 31.180664 degrees C
    Temperature - annual range (Bio07) 27.8 degrees C
    Temperature - coldest month min 9.95 degrees C
    Temperature - coldest period min (Bio06) 9.8 degrees C
    Temperature - coldest quarter mean (Bio11) 20.5 degrees C
    Temperature - diurnal range mean (Bio02) 15.0 degrees C
    Temperature - driest quarter mean (Bio09) 21.9 degrees C
    Temperature - isothermality (Bio03) 0.54 %
    Temperature - month hottest maximum 37.17 degrees C
    Temperature - seasonality (Bio04) 1.23
    Temperature - warmest month min 23.29 degrees C
    Temperature - warmest period max (Bio05) 37.6 degrees C
    Temperature - warmest quarter (Bio10) 29.7 degrees C
    Temperature - wettest quarter mean (Bio08) 28.5 degrees C
    Wind run - annual mean 128.86545 km/day
    WorldClim: Precipitation - annual 908.0 mm
    WorldClim: Precipitation - coldest quarter 16.0 mm
    WorldClim: Precipitation - driest month 2.0 mm
    WorldClim: Precipitation - driest quarter 12.0 mm
    WorldClim: Precipitation - seasonality 116.0
    WorldClim: Precipitation - warmest quarter 426.0 mm
    WorldClim: Precipitation - wettest month 251.0 mm
    WorldClim: Precipitation - wettest quarter 647.0 mm
    WorldClim: Temperature - annual mean 262.0 degrees C * 10
    WorldClim: Temperature - annual range 222.0 degrees C * 10
    WorldClim: Temperature - coldest month min 137.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 217.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 124.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 230.0 degrees C * 10
    WorldClim: Temperature - isothermality 55.0 %
    WorldClim: Temperature - seasonality 3035.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 359.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 294.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 283.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.6797794 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.47423622 km
    Euclidean Distance to Coast (metres) 48817.367 m
    Remoteness index 18.0
    Fire
    Fire - time since last 1.0 years
    Fire frequency 4.0 frequency
    Hydrology
    Drainage - average 929.0 megalitres/5x5km/year
    Drainage - variability 83.0 %
    Runoff - average 4103.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.1 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 80.99999
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 97.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.43 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 16.0 %
    Bulk density 1.3077778 Mg/m^3
    Carbon - organic 0.22359955 %
    Clay % 30.416666 %
    Hydrologic conductivity - average saturated 140.0 mm/h
    Moisture Index - annual mean (Bio28) 0.39
    Moisture Index - highest quarter mean (Bio32) 0.97
    Nutrient status 1.3 index
    Soil depth 1.1 m
    Soil pedality 2.2222223
    Water holding capacity 31000.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 6.21881 Weathering Intensity Index
    Topography
    Aspect 174.0 degrees
    Averaged Topographic Relief 89.833336 metres
    Bathymetry and Elvation 9 sec 384.0 m
    Elevation 399.0 m
    Topographic Slope (degrees) 1.7086672 degrees
    Topographic relief 8.601837 m
    Topographic slope (%) 0.7068496 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.3166 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 59.0 %
    Fractional Cover - Bare Soil (2012-03-05) 0.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 31.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 69.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0191 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 1.9 m^2 plant / m^2 ground
    NDVI Mean 42.0 NDVI x 100
    NPP Mean 3.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.6325 NDVI