Occurrence record: CMNI:CMNI 2018-0929

PreservedSpecimen of Eukrohnia hamata (Möbius, 1875) | arrow worm recorded on 1978-09-19


Data resource Canadian Museum of Nature General Invertebrate Collection
Institution code Canadian Museum of Nature
Supplied institution code "CMN"
Collection code Canadian Museum of Nature General Invertebrate Collection
Catalog number CMNI 2018-0929
Occurrence ID 5e79bb47-226f-26f4-26b1-8575ee8b8608
Basis of record Preserved specimen
Preparations fluid
Identified by Mohammed, Ali
Collector Fife, J. Jack|Percy, A. Jon
Supplied as "Fife, Jack ; Percy, Jon A."
Individual count 9
License CC-BY
Supplied as http://creativecommons.org/licenses/by/4.0/legalcode
Collection ID http://grbio.org/cool/qjhi-pcfq
Rightsholder Canadian Museum of Nature
Dataset name General Invertebrate
Language eng
Bibliographic citation Eukrohnia hamata (CMNI 2018-0929)
Occurrence status present
Institution ID http://biocol.org/urn:lsid:biocol.org:col:34935
Collection code CMNI
Abcd identification qualifier Not provided


Collecting date 1978-09-19
Date precision Day
Verbatim event date 1978-09-19


Higher classification Animalia; Chaetognatha; Sagittoidea; Phragmophora; Eukrohniidae; Eukrohnia
Scientific name Eukrohnia hamata (Möbius, 1875)
Supplied scientific name "Eukrohnia hamata"
Taxon rank species
Common name arrow worm
Kingdom Animalia
Phylum Chaetognatha
Class Sagittoidea
Order Phragmophora
Family Eukrohniidae
Genus Eukrohnia
Species Eukrohnia hamata
Taxonomic issue No issues
Name match metric Exact match
The supplied name matched the name exactly.
Name parse type wellformed
Scientific name authorship (Mobius 1875)


Country Canada
State / Province Nunavut
Locality Arctic Ocean, Frobisher Bay, St. 5, Sample No. FB78-28, Depth= 30m
Latitude 63.667222
Longitude -68.434167
Geodetic datum EPSG:4326
Coordinate precision Unknown
Location ID ABS FB78-28 1978-09-19 Frobisher Bay St. 5
County Baffin I.

Additional properties

Type PhysicalObject

User flagged issues 

User Assertion Status:

    Data quality tests

    Test name Result
    Occurrence status assumed to be present Warning
    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
    Missing name of person who identified the specimen/observation Passed
    Collector name unparseable 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
    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
    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
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