Occurrence record: DS-No-491

MachineObservation of Isodictya recorded on 2010-03-07

Dataset

Data provider Australian Antarctic Data Centre
Data resource Stable isotope data from marine sediment and invertebrates from Davis Station 2009/10
Occurrence ID DS-No-491
Basis of record Machine observation
Record number Bar Code: 85537
Occurrence status present
Supplied as Present
Dataset ID AAS_3217_491
Abcd identification qualifier Not provided

Event

Record date 2010-03-07
Supplied as year:2010  month:3  day:7 
Date precision Day
Verbatim event date 3/7/2010
Event ID CM2,

Taxonomy

Scientific name Isodictya
Taxon rank genus
Kingdom Animalia
Phylum Porifera
Class Demospongiae
Order Poecilosclerida
Family Isodictyidae
Genus Isodictya
Taxonomic issues No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type SCIENTIFIC
Scientific name authorship Bowerbank, 1864
Scientific name ID urn:lsid:marinespecies.org:taxname:131905

Geospatial

Latitude -68.577
Longitude 77.967
Geodetic datum EPSG:4326
Coordinate precision Unknown
Location ID David Station
Continent Antarctica

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Geodetic datum assumed 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
    Data are generalised Passed
    Name not supplied Passed
    Kingdom not recognised 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
    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 13 missing properties
    Show/Hide 50 tests that have not been run

    Additional political boundaries information

    Biodiversity
    Freshwater Ecoregions of the World Unnamed
    Terrestrial Ecoregional Boundaries Maudlandia Antarctic Desert
    Marine Ecoregions of the World East Antarctic Wilkes Land

    Environmental sampling for this location

    Biodiversity
    Endemism 0.087565914
    Endemism (Non-marine) 0.0
    Occurrence Density 7642.0 frequency
    Shannon Diversity (H) 3.1807425 index
    Species Richness 440.0 frequency
    Distance
    Marspec Distance to Shore 3.0 km
    Marine
    Marspec Annual Range in Sea Surface Salinity 1.4699999 100 x psu
    Marspec Annual Range in Sea Surface Temperature 0.44 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 20.119999 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 0.0484 10,000 x degrees C
    Marspec Bathymetric Slope 0.3 10 x degrees
    Marspec Concavity 0.012 1000 x degrees
    Marspec East/West Aspect 0.0 radians
    Marspec Maximum Monthly Sea Surface Salinity 34.55 100 x psu
    Marspec Mean Annual Sea Surface Salinity 33.78 100 x psu
    Marspec Mean Annual Sea Surface Temperature 0.77 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 33.079998 100 x psu
    Marspec North/South Aspect 1.0 1 x radians
    Marspec Plan Curvature 0.0 x 10000
    Marspec Profile Curvature -0.0011 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 0.55 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 0.98999995 100 x degrees C