Occurrence record: T-MRMCS0050001A0AB

Human observation of Maja brachydactyla Balss, 1922 | Common Spider Crab recorded on 2017-01-29
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Overview

Occurrence ID T-MRMCS0050001A0AB
Basis of record Human observation
Scientific name Maja brachydactyla Balss, 1922 - Common Spider Crab
Licence CC-BY
Record Date 2017-01-29 (Day)
Locality "Massmount, N of Letterkenny, West of Portsalon, Co. Donegal"
Location Grid Reference: C138401 Latitude: 55.20847 Longitude: -7.782756
Recorded by "Karen Patterson, Rachael Semple"
Identification verification status Accepted - considered correct
Occurrence vitality alive

Dataset

Data partner Seasearch
Data resource Seasearch Marine Surveys in Ireland
Collection code MRMCS005000000DF
Institution code Supplied institution code "Seasearch"

Abundance

Organism quantity P

Event

Occurrence date 2017-01-29
Date precision Day
Event date 2017-01-29
Event ID MRMCS00500000DC7.001

Taxonomy

Scientific name Maja brachydactyla Balss, 1922
Common name Common Spider Crab
Taxon rank species
Name match metric Exact match
The supplied name matched the name exactly.
Species Maja brachydactyla
Genus Maja
Family Majidae
Order Decapoda
Class Malacostraca
Phylum Arthropoda
Kingdom Animalia
Taxon ID NHMSYS0020475548
Supplied taxon ID "107347"
Taxonomic issue No issues
Name parse type SCIENTIFIC
Habitat taxon marine
Establishment means taxon Native
Scientific name authorship Balss, 1922

Geospatial

Locality "Massmount, N of Letterkenny, West of Portsalon, Co. Donegal"
Latitude (WGS84) 55.20847
Longitude (WGS84) -7.782756
Geodetic datum EPSG:4326
Supplied datum: "WGS84"
Location remarks Sublittoral
Coordinate precision Unknown
Coordinate uncertainty in meters 70.7
Grid size in meters 100
Location ID MRMCS00500000DC7
Grid reference C138401
Verbatim depth -6.8 to -1.8 m

Additional properties

aphia id 107347

User flagged issues 

    Data quality tests

    Test name Result
    Grid reference calculated using latitude and longitude Warning
    Show/Hide 17 passed properties
    Show/Hide 2 missing properties
    Show/Hide 72 tests that have not been run

    Additional political boundaries information

    Ireland
    Ireland and coastal waters Ireland and coastal waters
    Vice Counties (Ireland) H35 West Donegal
    UK, IoM, Channel Islands
    Hexagonal grid for reporting - 10km 21746
    Square grid for reporting - 10km 13052
    World base layer Ireland