Occurrence record: PERTH 4725328

Specimen of Cyperus congestus recorded on 1997-03-11

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 4725328
Occurrence ID PERTH:PERTH:PERTH 4725328
Basis of record Preserved specimen
Collector Casson, N.|Kershaw, K.
Supplied as "Casson, N. | Kershaw, K."
Record number W 171.5
Occurrence remarks Herb 50 cm high.
Occurrence status present
Supplied as Present

Event

Occurrence date 1997-03-11
Date precision Day
Verbatim event date 11 Mar 1997

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 Plantagenet (S)
Locality 3.7 km W of Chokerup Siding Road and Chokerup Road and 20 m S of Chokerup Road, Walpole Region,
Habitat On drainage line on yellowish grey sand.
Latitude -34.8282285091
Supplied as: "-34.8282285100"
Longitude 117.65426574
Supplied as: "117.6542657400"
Geodetic datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality 3.7 km W of Chokerup Siding Road and Chokerup Road and 20 m S of Chokerup Road, Walpole Region,
Coordinate precision Unknown
Biome Terrestrial

Additional properties

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    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
    First of the month Passed
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    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
    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
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    Additional political boundaries information

    Area Management
    CAPAD 2010 Terrestrial Sleeman Creek
    CAPAD 2012 Terrestrial Sleeman Creek
    CAPAD 2014 Terrestrial Sleeman Creek
    CAPAD 2016 Terrestrial Sleeman Creek
    Fallow practice - dominant (area) Fallow 3-9 months
    Fallow practice - dominant (number) Equal less than 3 and 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 Plantations
    NRM Regions 2010 South Coast
    NRM Regions 2014 South Coast
    NRM Regions 2015 South Coast
    NRM Regions 2017 South Coast Region
    NRM Regions 2017 (Qld 2019) South Coast Region
    Stubble practice - dominant (area) Stubble left intact
    Stubble practice - dominant (number) Stubble removed
    Tillage practice - dominant (area) No cultivation
    Tillage practice - dominant (number) 1-2 cultivations
    Area management
    National Landcare Program Management Units 2018 South Coast Region
    Biodiversity
    Freshwater Ecoregions of the World Southwestern Australia
    IBRA 6 Regions Jarrah Forest
    IBRA 6 Sub Regions Southern Jarrah Forest
    IBRA 7 Regions Jarrah Forest
    IBRA 7 Subregions Southern Jarrah Forest
    Terrestrial Ecoregional Boundaries Southwest Australia Woodlands
    World Anthropogenic Biomes (2000) Remote croplands
    Climate
    Agroclimatic classification of Australia Classic "Mediterranean" climate with peaks of growth in winter and spring and moderate growth in winter
    Koppen Climate Classification (All Classes) Temperate: distinctly dry (and warm) summer
    Koppen Climate Classification (Major Classes) Temperate
    Fire
    Fire regime niches Pasture, cropland (temperate)
    Hydrology
    Drainage Divisions Level 1 South West Coast
    Drainage Divisions Level 2 DENMARK RIVER
    River Regions DENMARK RIVER
    Land Management
    Western Australian Biodiversity Science Research Priority Regions South-West
    Marine
    Marine Ecoregions of the World Leeuwin
    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 O'Connor
    Local Government Areas 2011 Plantagenet (S)
    Local Government Areas 2012 deprecated Plantagenet
    Local Government Areas PSMA 2018 SHIRE OF PLANTAGENET
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 5
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 543
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) PLANTAGENET
    PSMA ABS SA3 Statistical Areas (2016) ALBANY
    PSMA ABS SA4 Statistical Areas (2016) WESTERN AUSTRALIA - WHEAT BELT
    PSMA Commonwealth Electoral Boundaries (2016) O'CONNOR
    PSMA Commonwealth Electoral Boundaries (2018) O'CONNOR
    PSMA Indigenous Areas (2016) MANJIMUP - DENMARK - PLANTAGENET
    PSMA Indigenous Locations (2016) DENMARK - PLANTAGENET
    PSMA Indigenous Regions (2016) SOUTH-WESTERN WA
    PSMA Localities (2018) NARRIKUP
    PSMA Remoteness Areas (2016) Outer Regional 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) WARREN-BLACKWOOD, SW
    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 Plantagenet (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Albany Region
    Surface Geology of Australia Mn
    Topography
    Physiographic Provinces of Australia Yilgarn Plateau Province
    Physiographic Regions 2011 Warren-Denmark Slopes
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Native forest
    Forests of Australia (2013) v2.0 Eucalypt Medium Open
    IGBP Land Cover vegetation classification scheme (2011) Evergreen broadleaf forest
    Land cover Native forests and woodlands
    NVIS 4.1 Major Vegetation Groups Eucalypt Open Forests
    NVIS 4.1 Major Vegetation Subgroups Eucalyptus open forests with a shrubby understorey
    Tenure of Australia's forests (2013) v2.0 Private Freehold
    Vegetation - condition Transformed
    Vegetation types - native Eucalypt open forests
    Vegetation types - present Eucalyptus open forest

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 9738067.0 $
    Area management
    Phosphorus 0.013272628 t/ha
    Potassium 0.036377765 t/ha
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 1.4128
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.3156
    Endemism 0.015174673
    Endemism (Non-marine) 0.015306778
    Mammals – Fritz et al 2009 - 0.5 degree 0.3689
    Migratory species (2008) 4.0 frequency
    Occurrence Density 1109.0 frequency
    Shannon Diversity (H) 5.2361164 index
    Species Richness 368.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 7.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.72071064
    2030A1BMk35M: Evaporation - month min 54.9 mm
    2030A1BMk35M: Precipitation - annual mean 59.219166 mm
    2030A1BMk35M: Precipitation - driest month 22.03 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 1.1514738
    2030A1BMk35M: Precipitation - spring or autumn season 0.15053965
    2030A1BMk35M: Temperature - annual max mean 21.414165 degrees C
    2030A1BMk35M: Temperature - annual min mean 11.906667 degrees C
    2030A1BMk35M: Temperature - annual range 17.600006 degrees C
    Aridity index - annual mean 0.8941343
    Aridity index - month max 2.254777
    Aridity index - month min 0.114708364
    Evaporation - annual mean 116.5064 (ml/5km x 5km pixel)
    Evaporation - average 16797.0 ml
    Evaporation - month max 217.944 mm
    Evaporation - month min 49.589157 mm
    Evaporation - variability 7.0 %
    Growth index C3 macrotherm plants - annual mean 0.06 index
    Growth index C3 mesotherm plants - annual mean 0.39 index
    Growth index C4 megatherm plants - annual mean 0.04 index
    Humidity - annual mean relative 83.846985 %
    Humidity - annual mean relative 3pm 76.022064 %
    Humidity - month max relative 90.70654 %
    Humidity - month max relative 3pm 81.68448 %
    Humidity - month min relative 69.399185 %
    Humidity - month min relative 3pm 69.399185 %
    Precipitation - annual 767.0 mm
    Precipitation - annual (Bio12) 745.0 mm
    Precipitation - annual mean 66.214836 mm
    Precipitation - annual seasonality -1.5074794
    Precipitation - coldest quarter (Bio19) 301.0 mm
    Precipitation - driest month 21.108408 mm
    Precipitation - driest period (Bio14) 5.0 mm
    Precipitation - driest quarter (Bio17) 78.0 mm
    Precipitation - equinox seasonality ratio 1.0205128
    Precipitation - seasonality (Bio15) 49.0 mm
    Precipitation - spring or autumn season 0.020408163
    Precipitation - warmest quarter (Bio18) 82.0 mm
    Precipitation - wettest month 120.234825 mm
    Precipitation - wettest period (Bio13) 27.0 mm
    Precipitation - wettest quarter (Bio16) 303.0 mm
    Radiation - annual mean (Bio20) 16.4 MJ/m2/day
    Radiation - seasonality (Bio23) 40.0
    Radiation - warmest quarter (Bio26) 22.7 MJ/m2/day
    Temperature - annual max mean 19.904167 degrees C
    Temperature - annual mean (Bio01) 15.8 degrees C
    Temperature - annual min mean 10.1 degrees C
    Temperature - annual range 17.989166 degrees C
    Temperature - annual range (Bio07) 17.6 degrees C
    Temperature - coldest month min 6.88 degrees C
    Temperature - coldest period min (Bio06) 7.6 degrees C
    Temperature - coldest quarter mean (Bio11) 12.2 degrees C
    Temperature - diurnal range mean (Bio02) 9.4 degrees C
    Temperature - driest quarter mean (Bio09) 19.5 degrees C
    Temperature - isothermality (Bio03) 0.54 %
    Temperature - month hottest maximum 24.87 degrees C
    Temperature - seasonality (Bio04) 1.02
    Temperature - warmest month min 13.93 degrees C
    Temperature - warmest period max (Bio05) 25.3 degrees C
    Temperature - warmest quarter (Bio10) 19.6 degrees C
    Temperature - wettest quarter mean (Bio08) 12.3 degrees C
    Wind run - annual mean 231.20264 km/day
    WorldClim: Precipitation - annual 821.0 mm
    WorldClim: Precipitation - coldest quarter 336.0 mm
    WorldClim: Precipitation - driest month 25.0 mm
    WorldClim: Precipitation - driest quarter 78.0 mm
    WorldClim: Precipitation - seasonality 50.0
    WorldClim: Precipitation - warmest quarter 83.0 mm
    WorldClim: Precipitation - wettest month 125.0 mm
    WorldClim: Precipitation - wettest quarter 336.0 mm
    WorldClim: Temperature - annual mean 156.0 degrees C * 10
    WorldClim: Temperature - annual range 185.0 degrees C * 10
    WorldClim: Temperature - coldest month min 73.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 118.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 100.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 193.0 degrees C * 10
    WorldClim: Temperature - isothermality 54.0 %
    WorldClim: Temperature - seasonality 3056.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 258.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 196.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 118.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.2202272 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.03 km
    Euclidean Distance to Coast (metres) 21116.709 m
    Remoteness index 4.361964
    Hydrology
    Drainage - average 495.0 megalitres/5x5km/year
    Drainage - variability 130.0 %
    Runoff - average 0.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 0.92063975 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 80.99999
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 68.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.42 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 9.0 %
    Bulk density 1.5560784 Mg/m^3
    Carbon - organic 0.90958565 %
    Clay % 19.15294 %
    Hydrologic conductivity - average saturated 151.5 mm/h
    Moisture Index - annual mean (Bio28) 0.63
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 1.0 index
    Ph - soil 4.0 ph
    Soil depth 0.9 m
    Soil pedality 2.3843138
    Water holding capacity 20555.0 mm
    Water stress index - month max 81.0
    Weathering Intensity V2 5.73773 Weathering Intensity Index
    Topography
    Aspect 212.0 degrees
    Averaged Topographic Relief 91.708336 metres
    Bathymetry and Elvation 9 sec 73.0 m
    Elevation 96.0 m
    Topographic Slope (degrees) 1.2243446 degrees
    Topographic relief 17.25832 m
    Topographic slope (%) 1.496392 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2763 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 88.0 %
    Fractional Cover - Bare Soil (2012-03-05) 0.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 50.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 50.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0616 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 4.8 m^2 plant / m^2 ground
    NDVI Mean 68.0 NDVI x 100
    NPP Mean 16.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5367 NDVI