Occurrence record: PERTH 2121417

Specimen of Cyperus congestus recorded on 1946-10-16

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 2121417
Occurrence ID PERTH:PERTH:PERTH 2121417
Basis of record Preserved specimen
Identified by K.L. Wilson
Identified date 1994-05-05
Collector Gardner, C.A.
Record number 8490
Occurrence remarks Checked C.A. Gardner's (8490) collecting book. - S.C. Arkeveld 09/09/2004.
Occurrence status present
Supplied as Present
Date identified 1994-05-05

Event

Occurrence date 1946-10-16
Date precision Day
Verbatim event date 16 Oct 1946

Taxonomy

Scientific name Cyperus congestus
Supplied scientific name "Cyperus congestus Vahl"
Taxon rank species
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Poales
Family Cyperaceae
Genus Cyperus
Species Cyperus congestus
Taxonomic issue Match to misapplied name
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship Vahl

Geospatial

Country Australia
State or Territory Western Australia
Supplied as: "WA"
Locality Coorow (S)
Locality The Three Springs
Latitude -29.9833333292
Supplied as: "-29.9833333300"
Longitude 115.08333333
Supplied as: "115.0833333300"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality The Three Springs
Coordinate precision Unknown
Coordinate uncertainty in meters 10000.0
Georeferenced by compiler
Biome Terrestrial

Additional properties

User flagged issues 

    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
    Missing name of person who georeferenced the occurrence Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
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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 - Terrestrial Southwestern Australia Forests and Scrub
    Irrigation practice - dominant Four practices equal
    Land use Other minimal uses
    NRM Regions 2010 Northern Agricultural
    NRM Regions 2014 Northern Agricultural
    NRM Regions 2015 Northern Agricultural
    NRM Regions 2017 Northern Agricultural Region
    NRM Regions 2017 (Qld 2019) Northern Agricultural Region
    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 Northern Agricultural Region
    Biodiversity
    Freshwater Ecoregions of the World Paleo
    IBRA 6 Regions Geraldton Sandplains
    IBRA 6 Sub Regions Leseur Sandplain
    IBRA 7 Regions Geraldton Sandplains
    IBRA 7 Subregions Lesueur Sandplain
    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) Subtropical: distinctly dry summer
    Koppen Climate Classification (Major Classes) Subtropical
    Fire
    Fire regime niches Unclassified
    Hydrology
    Drainage Divisions Level 1 South West Coast
    Drainage Divisions Level 2 MOORE-HILL RIVERS
    River Regions MOORE-HILL RIVERS
    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 Coorow (S)
    Local Government Areas 2012 deprecated Coorow
    Local Government Areas PSMA 2018 SHIRE OF COOROW
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 5
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 373
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) MORAWA
    PSMA ABS SA3 Statistical Areas (2016) MID WEST
    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) IRWIN - MORAWA
    PSMA Indigenous Locations (2016) IRWIN - MORAWA
    PSMA Indigenous Regions (2016) GERALDTON
    PSMA Localities (2018) WARRADARGE
    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) MOORE, AG
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (WA)
    Statistical Local Areas Coorow (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Perth Region
    Surface Geology of Australia Qdct
    Topography
    Physiographic Provinces of Australia Western Coastlands Province
    Physiographic Regions 2011 Dandaragan Tablelands
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Other native forest
    IGBP Land Cover vegetation classification scheme (2011) Savannas
    Land cover Native shrublands and heathlands
    NVIS 4.1 Major Vegetation Groups Other Shrublands
    NVIS 4.1 Major Vegetation Subgroups Other shrublands
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation - condition Modified
    Vegetation types - native Other shrublands
    Vegetation types - present Other shrublands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 7168296.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 1.0947
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 1.8167
    Endemism 0.009302693
    Endemism (Non-marine) 0.009404908
    Mammals – Fritz et al 2009 - 0.5 degree 0.2564
    Migratory species (2008) 3.0 frequency
    Occurrence Density 592.0 frequency
    Shannon Diversity (H) 5.2791853 index
    Species Richness 275.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 3.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.43070227
    2030A1BMk35M: Evaporation - month min 77.51 mm
    2030A1BMk35M: Precipitation - annual mean 43.855835 mm
    2030A1BMk35M: Precipitation - driest month 7.24 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.7015645
    2030A1BMk35M: Precipitation - spring or autumn season -0.42031923
    2030A1BMk35M: Temperature - annual max mean 27.165833 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.3175 degrees C
    2030A1BMk35M: Temperature - annual range 24.410004 degrees C
    Aridity index - annual mean 0.49801368
    Aridity index - month max 1.8654493
    Aridity index - month min 0.019820437
    Evaporation - annual mean 195.59521 (ml/5km x 5km pixel)
    Evaporation - average 13631.0 ml
    Evaporation - month max 353.17084 mm
    Evaporation - month min 76.56385 mm
    Evaporation - variability 17.0 %
    Growth index C3 macrotherm plants - annual mean 0.07 index
    Growth index C3 mesotherm plants - annual mean 0.32 index
    Growth index C4 megatherm plants - annual mean 0.05 index
    Humidity - annual mean relative 73.095345 %
    Humidity - annual mean relative 3pm 62.970917 %
    Humidity - month max relative 85.10305 %
    Humidity - month max relative 3pm 73.188515 %
    Humidity - month min relative 53.472145 %
    Humidity - month min relative 3pm 53.472145 %
    Precipitation - annual 586.0 mm
    Precipitation - annual (Bio12) 566.0 mm
    Precipitation - annual mean 49.637913 mm
    Precipitation - annual seasonality -4.869597
    Precipitation - coldest quarter (Bio19) 295.0 mm
    Precipitation - driest month 7.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 29.0 mm
    Precipitation - equinox seasonality ratio 0.70542634
    Precipitation - seasonality (Bio15) 86.0 mm
    Precipitation - spring or autumn season -0.41304347
    Precipitation - warmest quarter (Bio18) 34.0 mm
    Precipitation - wettest month 144.0 mm
    Precipitation - wettest period (Bio13) 28.0 mm
    Precipitation - wettest quarter (Bio16) 321.0 mm
    Radiation - annual mean (Bio20) 20.0 MJ/m2/day
    Radiation - seasonality (Bio23) 35.0
    Radiation - warmest quarter (Bio26) 26.2 MJ/m2/day
    Temperature - annual max mean 25.559166 degrees C
    Temperature - annual mean (Bio01) 19.7 degrees C
    Temperature - annual min mean 12.684999 degrees C
    Temperature - annual range 24.399994 degrees C
    Temperature - annual range (Bio07) 24.6 degrees C
    Temperature - coldest month min 8.51 degrees C
    Temperature - coldest period min (Bio06) 9.0 degrees C
    Temperature - coldest quarter mean (Bio11) 14.7 degrees C
    Temperature - diurnal range mean (Bio02) 12.8 degrees C
    Temperature - driest quarter mean (Bio09) 24.7 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - month hottest maximum 32.88 degrees C
    Temperature - seasonality (Bio04) 1.43
    Temperature - warmest month min 18.14 degrees C
    Temperature - warmest period max (Bio05) 33.6 degrees C
    Temperature - warmest quarter (Bio10) 25.2 degrees C
    Temperature - wettest quarter mean (Bio08) 15.3 degrees C
    Wind run - annual mean 223.88817 km/day
    WorldClim: Precipitation - annual 540.0 mm
    WorldClim: Precipitation - coldest quarter 306.0 mm
    WorldClim: Precipitation - driest month 4.0 mm
    WorldClim: Precipitation - driest quarter 28.0 mm
    WorldClim: Precipitation - seasonality 84.0
    WorldClim: Precipitation - warmest quarter 31.0 mm
    WorldClim: Precipitation - wettest month 121.0 mm
    WorldClim: Precipitation - wettest quarter 306.0 mm
    WorldClim: Temperature - annual mean 196.0 degrees C * 10
    WorldClim: Temperature - annual range 242.0 degrees C * 10
    WorldClim: Temperature - coldest month min 91.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 147.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 127.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 248.0 degrees C * 10
    WorldClim: Temperature - isothermality 52.0 %
    WorldClim: Temperature - seasonality 4124.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 333.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 252.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 147.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.13416407 degrees
    Distance - to coast 0.1360147 km x 100
    Distance - to non-permanent water (weighted) 0.13416407 degrees
    Distance - to permanent water (weighted) 0.30149627 km
    Euclidean Distance to Coast (metres) 4987.5356 m
    Remoteness index 6.767556
    Hydrology
    Drainage - average 256.0 megalitres/5x5km/year
    Drainage - variability 183.0 %
    Runoff - average 68.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.3 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 80.99999
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 32.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.37 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 5.0 %
    Bulk density 1.3797861 Mg/m^3
    Carbon - organic 0.36862734 %
    Clay % 12.957219 %
    Hydrologic conductivity - average saturated 200.0 mm/h
    Moisture Index - annual mean (Bio28) 0.42
    Moisture Index - highest quarter mean (Bio32) 0.97
    Nutrient status 1.0 index
    Ph - soil 5.0 ph
    Soil depth 0.8 m
    Soil pedality 1.7245989
    Water holding capacity 22770.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 4.34232 Weathering Intensity Index
    Topography
    Aspect 243.0 degrees
    Averaged Topographic Relief 61.791668 metres
    Bathymetry and Elvation 9 sec 47.0 m
    Elevation 47.0 m
    Topographic Slope (degrees) 0.58938944 degrees
    Topographic relief 15.15396 m
    Topographic slope (%) 0.8570211 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2271 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 37.0 %
    Fractional Cover - Bare Soil (2012-03-05) 28.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 38.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 34.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0075 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.7 m^2 plant / m^2 ground
    NDVI Mean 55.0 NDVI x 100
    NPP Mean 5.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.4035 NDVI