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OZCAM (Online Zoo-log-i-cal Col-lec-tions of Aus-tralian Muse-ums) pro-vides access to an online data-base of records aggre-gated from fau-nal col-lec-tions data-bases in Aus-tralian museums.

Occurrence record: Invertebrates:F254623

PreservedSpecimen of Ophiothrix | Brittle Star

Dataset

Data partner OZCAM (Online Zoological Collections of Australian Museums) Provider
Data resource Museums Victoria provider for OZCAM
Institution code Museums Victoria
Supplied institution code "NMV"
Collection code Museums Victoria Marine Invertebrates Collection
Catalog number F254623
Basis of record Preserved specimen
Preparations fixativeTreatment=formalin 4%;storageMedium=ethanol 70%
Identified by Dr Tim D. O'Hara
Identified date 04/02/2019
Individual count 1
License CC-BY
Supplied as https://creativecommons.org/publicdomain/zero/1.0/legalcode
Collection ID urn:lsid:biocol.org:col:34978
Owner institution code NMV
Rightsholder Museums Victoria
Sampling protocol beam trawl
Language en
Occurrence status present
Dataset ID Invertebrates
Institution ID NMV
Collection code Invertebrates
Abcd identification qualifier Not provided
Date identified 2019-02-04
Supplied as 04/02/2019

Event

Sampling protocol beam trawl
Date precision Not Supplied

Taxonomy

Higher classification Echinodermata;Ophiuroidea;Ophiurida;Ophiotrichidae
Scientific name Ophiothrix
Supplied scientific name "Ophiothrix (Keystonea) Clark, 1967"
Taxon rank genus
Supplied as "Subgenus"
Common name Brittle Star
Kingdom Animalia
Phylum Echinodermata
Class Ophiuroidea
Order Ophiurida
Family Ophiotrichidae
Genus Ophiothrix
Taxonomic issue No issues
Name match metric Higher taxon match
The match is based on the higher level classification.
Name parse type wellformed
Subgenus Keystonea
Scientific name authorship Clark, 1967
Nomenclatural code ICZN

Geospatial

Higher geography Australia, Australia, Northern Territory
Country Australia
State / Province Northern Territory
Latitude -11.9544
Longitude 135.094
Geodetic datum EPSG:4326
Supplied datum: "WGS84"
Minimum depth in meters 4.4
Coordinate precision Unknown
Georeference sources label
Continent Australia
County Arnhem Land
Biome Marine

Additional properties

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Invalid collection date Failed
    Incomplete collection date Warning
    Basis of record not supplied Passed
    Basis of record badly formed Passed
    Missing name of person who identified the specimen/observation Passed
    Missing identification date 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
    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
    Missing georeferenced sources Passed
    Coordinates dont match supplied state Passed
    Habitat incorrect for species Passed
    Show/Hide 9 missing properties
    Show/Hide 44 tests that have not been run

    Additional political boundaries information

    Area Management
    Australian Coral Ecoregions Arnhem Land
    Australian Tropical Savanna Australian Tropical Savanna
    NRM Regions 2010 Northern Territory
    NRM Regions 2014 Northern Territory
    NRM Regions 2015 Northern Territory
    NRM Regions 2017 Northern Territory
    NRM Regions 2017 (Qld 2019) Northern Territory
    Area management
    National Landcare Program Management Units 2018 Northern Territory
    Biodiversity
    IMCRA 4 Regions Northern Shelf Province
    IMCRA Meso-scale Bioregions Arnhem Wessel
    Marine
    FAO Fishery Statistical Areas 71
    Geomorphology of the Australian Margin and adjacent seafloor Shelf
    Global Seagrass Species Richness (2003) 12.00000000
    Marine Ecoregions of the World Arnhem Coast to Gulf of Carpenteria
    States including coastal waters Northern Territory (including Coastal Waters)
    Political
    PSMA Localities (2018) EAST ARNHEM
    PSMA State Electoral Boundaries (2016) NHULUNBUY
    PSMA State Electoral Boundaries (2018) NHULUNBUY

    Environmental sampling for this location

    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.1861
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 0.0
    Endemism 0.014404529
    Endemism (Non-marine) 0.021219008
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Occurrence Density 484.0 frequency
    Shannon Diversity (H) 5.218695 index
    Species Richness 250.0 frequency
    Distance
    Euclidean Distance to Coast (metres) 31062.854 m
    Marspec Distance to Shore 2.0 km
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.009223 Pascals
    Marspec Annual Range in Sea Surface Salinity 2.2 100 x psu
    Marspec Annual Range in Sea Surface Temperature 5.71 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 40.739998 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 3.8704998 10,000 x degrees C
    Marspec Bathymetric Slope 0.1 10 x degrees
    Marspec Concavity 0.002 1000 x degrees
    Marspec East/West Aspect -0.19 radians
    Marspec Maximum Monthly Sea Surface Salinity 35.5 100 x psu
    Marspec Mean Annual Sea Surface Salinity 34.579998 100 x psu
    Marspec Mean Annual Sea Surface Temperature 27.88 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 33.3 100 x psu
    Marspec North/South Aspect -0.97999996 1 x radians
    Marspec Plan Curvature 0.0 x 10000
    Marspec Profile Curvature -2.0E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 24.56 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 30.269999 100 x degrees C
    Sea Surface Temperature - MODIS Terra 28.146334 Degrees C
    SeaWIFS K490 Mean 0.16853736 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 2.2326362 mg/m^3
    Substrate
    Soils - coarse 0.0 class
    Topography
    Averaged Topographic Relief 12.291667 metres
    Bathymetry and Topography 9 sec 0.0 m
    Topographic Slope (degrees) 0.21348704 degrees