Occurrence record: NMR_Regions_seasnakes:MPA-Seasnakes-5052

Human observation of Hydrophis major (Shaw, 1802) | Olive-headed Seasnake recorded on 2004-09-26T00:00:00Z

Dataset

Data partner Ocean Biodiversity Information System
Data resource North Marine Region sea snake collection records (DEW collation), Australia (1877-2007)
Institution code Supplied institution code "CSIRO, Australia"
Collection Supplied collection code "NMR_Regions_seasnakes"
Catalog number MPA-Seasnakes-5052
Occurrence ID MPA-Seasnakes-5052
Record type Human observation
Supplied basis "HumanObservation"
Collector Crew member observers
Associated Occurrence Status Representative record
Associated occurrences This record has 2 inferred associated occurrences
For more information see Inferred associated occurrence details
License CC-BY
Presence/Absence PRESENT
Supplied as present
Organism quantity 1.0
Supplied as 1
Organism quantity type individuals
Associated records REPRESENTATIVE
Occurrence remarks Project: Crew member observer program, GOC, 2003-05

Event

Occurrence date [date not supplied] Year: 2004, Month: 9, Day: 26
Supplied date "2004-09-26T00:00:00Z"
Date precision DAY

Taxonomy

Scientific name Hydrophis major
Supplied scientific name "Disteira major"
Identified to rank species
Common name Olive-headed Seasnake
Kingdom Animalia
Phylum Chordata
Class Reptilia
Order Squamata
Family Elapidae
Supplied as "Hydrophiidae"
Genus Hydrophis
Species Hydrophis major
Scientific name ID urn:lsid:marinespecies.org:taxname:344033
Name match metric exactMatch
Scientific name authorship (Shaw, 1802)
Name parse type SCIENTIFIC

Geospatial

Country Australia
Latitude -13.9333
Supplied as: "-13.9333"
Longitude 137.05
Supplied as: "137.05"
Datum EPSG:4326
Coordinate precision 2000
Coordinate uncertainty (in metres) 2000.0
Terrestrial false
Biome MARINE
Marine true
Country Code AU
Footprint well known text POINT (137.05000 -13.93330)

User flagged issues 

    Data quality tests

    Test name Result
    Coordinate precision invalid Warning
    Coordinate uncertainty meters invalid Warning
    Coordinate precision and uncertainty transposed Warning
    Show/Hide 81 passed properties
    Show/Hide 6 missing properties
    Show/Hide 17 tests that have not been run

    Inferred associated occurrence details

    This record has been identified as the representative occurrence in a group of associated occurrences. This mean other records have been detected that seem to relate to this record and this particular record has the most detailed information on the occurrence. More information about the duplication detection methods and terminology in use is available here:

    Representative Record
    Record UUID 2ecfe325-3832-4dac-a49a-d7d48189bd66
    Data Resource North Marine Region sea snake collection records (DEW collation), Australia (1877-2007)
    Raw Scientific Name Disteira major
    Coordinates -13.9333,137.05
    Related records
    Record UUID d1bd5400-5998-4c70-9bef-dd44648d8c13
    Data Resource North Marine Region sea snake collection records (DEW collation), Australia (1877-2007)
    Raw Scientific Name Disteira major
    Coordinates -13.9333,137.05
    Record UUID a1220961-632f-4b85-b709-64366c7074f2
    Data Resource North Marine Region sea snake collection records (DEW collation), Australia (1877-2007)
    Raw Scientific Name Disteira major
    Coordinates -13.9333,137.05

    Additional political boundaries information

    Area Management
    Australian Coral Ecoregions Arnhem Land
    Australian Tropical Savanna Australian Tropical Savanna
    Area management
    National Landcare Program Management Units 2018 Marine NRM
    Biodiversity
    IMCRA 4 Regions Northern Shelf Province
    IMCRA Meso-scale Bioregions Carpentaria
    Marine
    FAO Fishery Statistical Areas 71
    Geomorphology of the Australian Margin and adjacent seafloor Basin
    Global Seagrass Species Richness (2003) 12.00000000
    Marine Ecoregions of the World Arnhem Coast to Gulf of Carpenteria
    Territorial Sea Territorial Sea
    Political
    PSMA State Electoral Boundaries (2016) ARNHEM
    PSMA State Electoral Boundaries (2018) ARNHEM

    Environmental sampling for this location

    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 0.1087
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 0.0
    Endemism 0.0040639765
    Endemism (Non-marine) 0.014776138
    Mammals – Fritz et al 2009 - 0.5 degree 0.0
    Occurrence Density 84.0 frequency
    Shannon Diversity (H) 1.8407197 index
    Species Richness 9.0 frequency
    Distance
    Euclidean Distance to Coast (metres) 12123.676 m
    Marspec Distance to Shore 20.0 km
    Marine
    GEOMACS - geometric mean 0.057103 Pascals
    Marspec Annual Range in Sea Surface Salinity 1.9599999 100 x psu
    Marspec Annual Range in Sea Surface Temperature 6.0299997 100 x degrees C
    Marspec Annual Variance in Sea Surface Salinity 27.619999 100 x psu
    Marspec Annual Variance in Sea Surface Temperature 4.5583 10,000 x degrees C
    Marspec Bathymetric Slope 0.0 10 x degrees
    Marspec Concavity -0.002 1000 x degrees
    Marspec East/West Aspect -0.51 radians
    Marspec Maximum Monthly Sea Surface Salinity 35.34 100 x psu
    Marspec Mean Annual Sea Surface Salinity 34.55 100 x psu
    Marspec Mean Annual Sea Surface Temperature 27.4 100 x degrees C
    Marspec Minimum Monthly Sea Surface Salinity 33.38 100 x psu
    Marspec North/South Aspect 0.85999995 1 x radians
    Marspec Plan Curvature -1.0E-4 x 10000
    Marspec Profile Curvature 1.0E-4 x 10000
    Marspec Sea Surface Temperature of the coldest ice-free month 23.75 100 x degrees C
    Marspec Sea Surface Temperature of the warmest ice-free month 29.779999 100 x degrees C
    Sea Surface Temperature - MODIS Terra 27.745367 Degrees C
    SeaWIFS K490 Mean 0.07849014 Kd@490nm/m^2
    SeaWiFS Chlorophyll Mean 0.5573569 mg/m^3
    Topography
    Averaged Topographic Relief 11.041667 metres
    Bathymetry and Elvation 9 sec -38.0 m
    Topographic Slope (degrees) 0.03620569 degrees