Occurrence record: AK181174

Specimen of Cyperus congestus recorded on 1/12/1974

Dataset

Data resource New Zealand Virtual Herbarium
Institution code Auckland War Memorial Museum
Supplied institution code "AK"
Collection code Auckland War Memorial Museum Herbarium
Supplied collection code "AK"
Catalog number AK181174
Occurrence ID urn:catalog:AK:AK:AK181174
Basis of record Preserved specimen
Collector Court, D.J.
Supplied as "D J Court"
License CC-BY
Language en
Occurrence status present

Event

Occurrence date [date not supplied]
Supplied date "1/12/1974"
Date precision Not Supplied
Verbatim event date 1-Dec-74

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 No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC

Geospatial

Country New Zealand
Latitude -37.01666667
Longitude 174.5666667
Geodetic datum EPSG:4326
Verbatim locality Waitakere Ecological District
Coordinate precision Unknown

Additional properties

References www.aucklandmuseum.com/collections-research/collections/record/am_naturalsciences-object-384938

User flagged issues 

    Data quality tests

    Test name Result
    Invalid collection date Failed
    Incomplete collection date Warning
    Occurrence status assumed to be present Warning
    Geodetic datum assumed WGS84 Warning
    Basis of record not supplied Passed
    Basis of record badly formed 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
    Invalid scientific name Passed
    Name not in national checklists Passed
    Decimal coordinates not supplied 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
    Show/Hide 11 missing properties
    Show/Hide 47 tests that have not been run

    Additional political boundaries information

    Area Management
    Global 200 priority ecoregions - Marine New Zealand Marine
    Global 200 priority ecoregions - Terrestrial New Zealand Temperate Forests
    Biodiversity
    Freshwater Ecoregions of the World New Zealand
    Terrestrial Ecoregional Boundaries Northland Temperate Kauri Forests
    World Anthropogenic Biomes (2000) Residential rangelands
    Marine
    Marine Ecoregions of the World Central New Zealand
    Political
    NZ Land Provinces Auckland Region
    NZ Land Registration Districts North Auckland
    IGBP Land Cover vegetation classification scheme (2011) Water

    Environmental sampling for this location

    Biodiversity
    Endemism 0.030331237
    Endemism (Non-marine) 0.0
    Occurrence Density 2346.0 frequency
    Shannon Diversity (H) 6.700286 index
    Species Richness 1105.0 frequency
    Climate
    WorldClim: Precipitation - annual 1170.0 mm
    WorldClim: Precipitation - coldest quarter 376.0 mm
    WorldClim: Precipitation - driest month 69.0 mm
    WorldClim: Precipitation - driest quarter 229.0 mm
    WorldClim: Precipitation - seasonality 20.0
    WorldClim: Precipitation - warmest quarter 229.0 mm
    WorldClim: Precipitation - wettest month 131.0 mm
    WorldClim: Precipitation - wettest quarter 376.0 mm
    WorldClim: Temperature - annual mean 151.0 degrees C * 10
    WorldClim: Temperature - annual range 173.0 degrees C * 10
    WorldClim: Temperature - coldest month min 67.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 111.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 81.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 190.0 degrees C * 10
    WorldClim: Temperature - isothermality 46.0 %
    WorldClim: Temperature - seasonality 3060.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 240.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 190.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 111.0 degrees C * 10
    Distance
    Euclidean Distance to Coast (metres) 1057649.1 m
    Marspec Distance to Shore 1.0 km
    Marine
    Marspec Annual Range in Sea Surface Salinity 0.35999998 100 x psu
    Marspec Annual Range in Sea Surface Temperature 7.1299996 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 1.13 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 4.9405 10,000 x degrees C
    Marspec Bathymetric Slope 0.2 10 x degrees
    Marspec Concavity 0.008 1000 x degrees
    Marspec East/West Aspect 0.29 radians
    Marspec Maximum Monthly Sea Surface Salinity 35.6 100 x psu
    Marspec Mean Annual Sea Surface Salinity 35.38 100 x psu
    Marspec Mean Annual Sea Surface Temperature 15.54 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 35.239998 100 x psu
    Marspec North/South Aspect -0.95 1 x radians
    Marspec Plan Curvature 0.0 x 10000
    Marspec Profile Curvature -8.0E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 12.099999 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 19.23 100 x degrees C