Occurrence record: HO562138

PreservedSpecimen of Cyperus iria recorded on 2006-05-12

Dataset

Data provider Australia's Virtual Herbarium
Data resource HO AVH data
Institution Tasmanian Museum and Art Gallery
Supplied institution code "HO"
Collection Tasmanian Herbarium
Supplied collection code "HO"
Catalogue Number HO562138
Basis of record Preserved specimen
Preparations sheet
Identified by K.L. Wilson
Identified date 2006
Collector Wilson, K.L.
Collecting number 10434
License CC-BY 4.0 (Int)
Occurrence remarks Occasional
Occurrence status present
Date identified 2006

Event

Collecting date 2006-05-12
Date precision Day
Verbatim event date 12 May 2006

Taxonomy

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

Geospatial

Country Australia
State or Territory Western Australia
Local government area Roebourne (S)
Locality 11.8km along Millstream road SSE from North West Coastal Highway
Habitat Low-lying area on plain (grasses, low chenopods); currently with shallow water in depression; soil red clay-loam; in mud along banks of man-made drain beside road; also Cyperus squarrosus, C. difformis, Fimbristylis, Schoenoplectus laevis and S. dissachanthus
Latitude -20.994823
Supplied as: "-20.996111"
Longitude 117.393011
Supplied as: "117.391944"
Geodetic datum EPSG:4326
Supplied datum: "unknown"
Verbatim locality 11.8km along Millstream road SSE from North West Coastal Highway
Coordinate precision 0.000278
Coordinate uncertainty in metres 1000.0
Verbatim SRS AGM66
Biome Terrestrial
Country code AU

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Identification date before occurrence date Failed
    Occurrence status assumed to be present Warning
    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
    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
    Missing taxonomic rank 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
    Missing coordinate precision Passed
    Precision / range mismatch Passed
    Coordinate precision 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 7 missing properties
    Show/Hide 36 tests that have not been run

    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 Pilbara
    IBRA 6 Sub Regions Roebourne
    IBRA 7 Regions Pilbara
    IBRA 7 Subregions Roebourne
    Terrestrial Ecoregional Boundaries Pilbara 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) Desert: hot (persistently dry)
    Koppen Climate Classification (Major Classes) Desert
    Fire
    Fire regime niches Unclassified
    Hydrology
    Drainage Divisions Level 1 Pilbara-Gascoyne
    Drainage Divisions Level 2 PORT HEDLAND COAST
    River Regions PORT HEDLAND COAST
    Land Management
    Western Australian Biodiversity Science Research Priority Regions Pilbara
    Marine
    Marine Ecoregions of the World Exmouth to Broome
    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 Roebourne (S)
    Local Government Areas 2012 deprecated Roebourne
    Local Government Areas PSMA 2018 CITY OF KARRATHA
    National Native Title Register (NNTR, Determinations of Native Title) - boundaries and core attributes Ngarluma/Yindjibarndi
    Native Title Determinations (13/7/2020) Ngarluma/Yindjibarndi WCD2005/001
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 367
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 1197
    PSMA ABS Greater Capital City Statistical Areas (2016) REST OF WA
    PSMA ABS SA2 Statistical Areas (2016) ROEBOURNE
    PSMA ABS SA3 Statistical Areas (2016) WEST PILBARA
    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) ROEBOURNE - WICKHAM
    PSMA Indigenous Locations (2016) DAMPIER
    PSMA Indigenous Regions (2016) SOUTH HEDLAND
    PSMA Localities (2018) SHERLOCK
    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) PILBARA, MP
    PSMA State Electoral Boundaries (2018) PILBARA, MP
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) REMAINDER OF STATE/TERRITORY (WA)
    PSMA Wards (2018) WICKHAM-PTSMSON-RBNE-CSCK-PAST W
    Statistical Local Areas Roebourne (S)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Hamersley Region
    Surface Geology of Australia Qa
    Topography
    Physiographic Provinces of Australia Pilbara Province
    Physiographic Regions 2011 De Grey Lowlands
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Other special rights, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    Land cover Native grasslands and minimally modified pastures
    NVIS 4.1 Major Vegetation Groups Tussock Grasslands
    NVIS 4.1 Major Vegetation Subgroups Other tussock grasslands
    Tenure of Australia's forests (2013) v2.0 Leasehold
    Vegetation - condition Transformed
    Vegetation types - native Tussock grasslands
    Vegetation types - present Tussock grasslands

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 6180020.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.8346
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 1.9862
    Endemism 0.0041701575
    Endemism (Non-marine) 0.004216574
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Migratory species (2008) 3.0 frequency
    Occurrence Density 492.0 frequency
    Shannon Diversity (H) 4.828874 index
    Species Richness 174.0 frequency
    Threatened communities (2008) 0.0 frequency
    Threatened species (2008) 2.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.07876576
    2030A1BMk35M: Evaporation - month min 182.97 mm
    2030A1BMk35M: Precipitation - annual mean 22.339167 mm
    2030A1BMk35M: Precipitation - driest month 0.0 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.013500211
    2030A1BMk35M: Precipitation - spring or autumn season -35.790817
    2030A1BMk35M: Temperature - annual max mean 35.424168 degrees C
    2030A1BMk35M: Temperature - annual min mean 21.340834 degrees C
    2030A1BMk35M: Temperature - annual range 26.199982 degrees C
    Aridity index - annual mean 0.09104565
    Aridity index - month max 0.26690045
    Aridity index - month min 0.0028354616
    Evaporation - annual mean 287.1214 (ml/5km x 5km pixel)
    Evaporation - average 6748.0 ml
    Evaporation - month max 387.24173 mm
    Evaporation - month min 175.63455 mm
    Evaporation - variability 45.0 %
    Growth index C3 macrotherm plants - annual mean 0.07 index
    Growth index C3 mesotherm plants - annual mean 0.03 index
    Growth index C4 megatherm plants - annual mean 0.07 index
    Humidity - annual mean relative 59.13113 %
    Humidity - annual mean relative 3pm 50.49844 %
    Humidity - month max relative 66.90159 %
    Humidity - month max relative 3pm 57.781097 %
    Humidity - month min relative 44.589947 %
    Humidity - month min relative 3pm 44.589947 %
    Precipitation - annual 308.0 mm
    Precipitation - annual (Bio12) 295.0 mm
    Precipitation - annual mean 25.833334 mm
    Precipitation - annual seasonality 1.5454545
    Precipitation - coldest quarter (Bio19) 48.0 mm
    Precipitation - driest month 1.0 mm
    Precipitation - driest period (Bio14) 0.0 mm
    Precipitation - driest quarter (Bio17) 1.0 mm
    Precipitation - equinox seasonality ratio 0.04
    Precipitation - seasonality (Bio15) 113.0 mm
    Precipitation - spring or autumn season -19.2
    Precipitation - warmest quarter (Bio18) 178.0 mm
    Precipitation - wettest month 80.0 mm
    Precipitation - wettest period (Bio13) 26.0 mm
    Precipitation - wettest quarter (Bio16) 189.0 mm
    Radiation - annual mean (Bio20) 23.1 MJ/m2/day
    Radiation - seasonality (Bio23) 22.0
    Radiation - warmest quarter (Bio26) 27.1 MJ/m2/day
    Temperature - annual max mean 33.086666 degrees C
    Temperature - annual mean (Bio01) 27.1 degrees C
    Temperature - annual min mean 19.451666 degrees C
    Temperature - annual range 31.700012 degrees C
    Temperature - annual range (Bio07) 26.8 degrees C
    Temperature - coldest month min 12.16 degrees C
    Temperature - coldest period min (Bio06) 12.3 degrees C
    Temperature - coldest quarter mean (Bio11) 20.7 degrees C
    Temperature - diurnal range mean (Bio02) 13.9 degrees C
    Temperature - driest quarter mean (Bio09) 27.1 degrees C
    Temperature - isothermality (Bio03) 0.52 %
    Temperature - month hottest maximum 37.72 degrees C
    Temperature - seasonality (Bio04) 1.54
    Temperature - warmest month min 25.51 degrees C
    Temperature - warmest period max (Bio05) 39.1 degrees C
    Temperature - warmest quarter (Bio10) 32.2 degrees C
    Temperature - wettest quarter mean (Bio08) 31.9 degrees C
    Wind run - annual mean 176.87549 km/day
    WorldClim: Precipitation - annual 303.0 mm
    WorldClim: Precipitation - coldest quarter 53.0 mm
    WorldClim: Precipitation - driest month 1.0 mm
    WorldClim: Precipitation - driest quarter 3.0 mm
    WorldClim: Precipitation - seasonality 95.0
    WorldClim: Precipitation - warmest quarter 152.0 mm
    WorldClim: Precipitation - wettest month 74.0 mm
    WorldClim: Precipitation - wettest quarter 187.0 mm
    WorldClim: Temperature - annual mean 269.0 degrees C * 10
    WorldClim: Temperature - annual range 265.0 degrees C * 10
    WorldClim: Temperature - coldest month min 127.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 204.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 141.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 274.0 degrees C * 10
    WorldClim: Temperature - isothermality 53.0 %
    WorldClim: Temperature - seasonality 4626.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 392.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 320.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 318.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.2716615 km x 100
    Distance - to non-permanent water (weighted) 0.0 degrees
    Distance - to permanent water (weighted) 0.022360679 km
    Euclidean Distance to Coast (metres) 31756.809 m
    Remoteness index 12.489107
    Fire
    Fire - time since last 9.0 years
    Fire frequency 1.0 frequency
    Hydrology
    Drainage - average 15.0 megalitres/5x5km/year
    Drainage - variability 329.0 %
    Runoff - average 1190.0 megalitres/5x5km/year
    Water Observations From Space 0.0 Percentage
    Social
    Population - density SLA 2006 p/sqkm) 1.1 people/km^2
    Substrate
    2030A1BMk35M: Water stress index - month max 27.954107
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 118.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.48 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 41.0 %
    Bulk density 1.4130358 Mg/m^3
    Carbon - organic 0.1540131 %
    Clay % 44.09152 %
    Hydrologic conductivity - average saturated 25.0 mm/h
    Moisture Index - annual mean (Bio28) 0.09
    Moisture Index - highest quarter mean (Bio32) 0.19
    Nutrient status 1.7 index
    Soil depth 1.1 m
    Soil pedality 3.6236608
    Water holding capacity 34000.0 mm
    Water stress index - month max 24.021042
    Weathering Intensity V2 3.69315 Weathering Intensity Index
    Topography
    Aspect 9.0 degrees
    Averaged Topographic Relief 75.875 metres
    Bathymetry and Elvation 9 sec 36.0 m
    Elevation 29.0 m
    Topographic Slope (degrees) 1.898265 degrees
    Topographic relief 7.750473 m
    Topographic slope (%) 0.4801587 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.1439 EVI
    Fraction of Photosynthetically Active Radiation (fPAR) 15.0 %
    Fractional Cover - Bare Soil (2012-03-05) 47.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 40.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 13.0 % Persistent Vegetation
    Gross Primary Productivity (2012-03-13) 0.0051 kg C/m^2
    Leaf Area Index (LAI) - 2012-03-05 0.2 m^2 plant / m^2 ground
    NDVI Mean 20.0 NDVI x 100
    NPP Mean 0.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.2592 NDVI