Occurrence record: EM:EM2055

Preserved specimen of Fragilariopsis recorded on 2006-02-26 12:43:00+00


Data partner Australian Antarctic Data Centre
Data resource Electron Micrograph Database - Marine Specimens
Institution code Supplied institution code "AADC"
Collection Supplied collection code "EM"
Catalog number EM2055
Occurrence ID urn:catalog:AADC:EM:EM2055
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Individual count 1
Presence/Absence PRESENT
Supplied as present
Field notes cell 10x70um, striae 10in10um CTD 110
Bibliographic citation see http://data.aad.gov.au/metadata/records/em_database
Information withheld collector identities withheld


Occurrence date Year: 2006, Month: 2, Day: 26
Supplied as year:2006  month:2  day:26 
Date precision DAY
Event time 2006-02-26 12:43:00+00


Scientific name Fragilariopsis
Supplied scientific name "Fragilariopsis ritscheri"
Identified to rank genus
Kingdom Chromista
Phylum Ochrophyta
Class Bacillariophyceae
Supplied as "Diatomophyceae/Bacillariophyceae"
Order Pennales
Family Bacillariaceae
Genus Fragilariopsis
Species Fragilariopsis ritscheri
Scientific name ID http://www.marinespecies.org/aphia.php?p=taxdetails&id=341560
Name match metric higherMatch
Scientific name authorship Hust., 1958
Name parse type SCIENTIFIC


Country Antarctica
Locality Southern Ocean, West of Mawson
Latitude -65.0066
Supplied as: "-65.00660000"
Longitude 79.9993
Supplied as: "79.99930000"
Datum EPSG:4326
Water body Southern Ocean
Field notes cell 10x70um, striae 10in10um CTD 110
Coordinate precision Unknown
Coordinate uncertainty (in metres) 1000.0
Terrestrial false
Marine true
Country Code AQ

User flagged issues 

    Data quality tests

    Test name Result
    Geodetic datum assumed WGS84 Warning
    Taxon match higher rank Warning
    Show/Hide 81 passed properties
    Show/Hide 7 missing properties
    Show/Hide 17 tests that have not been run

    Additional political boundaries information

    Continental Shelf Continental Shelf
    Exclusive Economic Zone Exclusive Economic Zone
    FAO Fishery Statistical Areas 58
    Marine Ecoregions of the World East Antarctic Wilkes Land

    Environmental sampling for this location

    Endemism 0.057181247
    Endemism (Non-marine) 0.0
    Occurrence Density 94.0 frequency
    Shannon Diversity (H) 3.5773606 index
    Species Richness 45.0 frequency
    Marspec Distance to Shore 196.0 km
    Marspec Annual Range in Sea Surface Salinity 0.78 100 x psu
    Marspec Annual Range in Sea Surface Temperature 0.32 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 5.95 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 0.0221 10,000 x degrees C
    Marspec Bathymetric Slope 0.2 10 x degrees
    Marspec Concavity 0.006 1000 x degrees
    Marspec East/West Aspect -0.97999996 radians
    Marspec Maximum Monthly Sea Surface Salinity 34.239998 100 x psu
    Marspec Mean Annual Sea Surface Salinity 33.82 100 x psu
    Marspec Mean Annual Sea Surface Temperature 0.38 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 33.46 100 x psu
    Marspec North/South Aspect 0.17 1 x radians
    Marspec Plan Curvature 2.9999999E-4 x 10000
    Marspec Profile Curvature -2.0E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 0.17 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 0.48999998 100 x degrees C