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Hexanchiformes of the ICES eastern North Atlantic

There are 3 species of Hexanchiformes that are commonly found in the ICES eastern North Atlantic.

Information on the COI barcoding status of these species is presented in the table below.
MODE
A		 All available COI barcodes for this taxa group (collected from any ocean and/or without geo-referencing):
  • Of the 3 total species, 3 of these species (100%) have COI barcodes (from this or any ocean).
  • There are a total of 73 "any ocean" COI barcode records available for this ocean and taxa group.
  • All available taxa group COI barcodes will be included in the Mode A downloads.
    • MODE
    B    		 Regional COI barcodes for this taxa group (includes only those collected in the ICES eastern North Atlantic region):
  • Of the 3 total species, 0 of these species (0%) have ICES eastern North Atlantic-collected COI barcodes.
  • There are a total of 0 "ICES eastern North Atlantic-collected" COI barcodes available for this taxa group.
  • In the map to the right, Red Stars show sampling locations of the COI barcodes in the Mode B download.
    • Uncoded
    Species    		 Of the 3 total species in this region, 0 species do not have any COI barcodes (from any region).

     Barcoding progress summary for the ICES eastern North Atlantic region, out of a total of 3 possible species:
    • There are COI barcodes for 3 species ( 100% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
      •
    • There are 12S barcodes for 3 species ( 100% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ). 
    • There are 16S barcodes for 3 species ( 100% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 18S barcodes for 1 species ( 33% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 28S barcodes for 1 species ( 33% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    MZGdb Data Download Options
    ---> CLICK HERE <---


    Change Region   [ ICES North Atlantic ] [ Baltic Sea ] [ Mediterranean Sea ]
          [ ICES western North Atlantic ] [ US-NE-LME ] [ CA-Scotian ] [ CA-GSL ] [ CA-Newfoundland-shelf ]
          [ ICES eastern North Atlantic ] [ Icelandic-Waters ] [ Faroe-Islands ] [ Norwegian-Sea ] [ Barents-Sea ] [ Celtic-Seas ] [ North-Sea ] [ Iberian-Shelf ]
    Table Viewing Options   [ Species-only Summary, sorted by name (default) ]   or   [ Full Taxonomic Hierarchy ]   or   [ flat-text file of sorted species names ]


    Hexanchiformes of the ICES eastern North Atlantic
    Taxa Name

    		Taxa
    Level    		Barcode
    Data?    		Number of
    Barcodes
    from
    any ocean    		Number of
    Barcodes
    from this region    		Barcode Locations and
    Species Occurence Map    		MZGdb Atlas
    v2025-m10-01

    2025-Oct-27
    Hexanchiformes Order cummulative
    sub-totals
    ------->
    for this
    Order    		 Total Species:   3
    Sp. w/COI-Barcodes:  3

    Total COI-Barcodes:   73    		 Total Species:   3
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T5013289

    R:1:1:0:0
    ⋄   Chlamydoselachidae Family cummulative
    sub-totals
    ------->
    for this
    Family    		 Total Species:   1
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   6    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T5013297

    R:1:0:0:0
    ⋄   ⋄   Chlamydoselachus Genus cummulative
    sub-totals
    ------->
    for this
    Genus    		 Total Species:   1
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   6    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T5013457

    R:1:0:0:0
    ⋄   ⋄   ⋄   Chlamydoselachus anguineus Species
    (1)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 6
      12S = 4
      16S = 3
      18S = 0
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T5013646

    R:1:0:0:0
    ⋄   Hexanchidae Family cummulative
    sub-totals
    ------->
    for this
    Family    		 Total Species:   2
    Sp. w/COI-Barcodes:  2

    Total COI-Barcodes:   67    		 Total Species:   2
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T5013298

    R:1:1:0:0
    ⋄   ⋄   Heptranchias Genus cummulative
    sub-totals
    ------->
    for this
    Genus    		 Total Species:   1
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   29    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T5013484

    R:1:0:0:0
    ⋄   ⋄   ⋄   Heptranchias perlo Species
    (2)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 29
      12S = 8
      16S = 16
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T5013731

    R:1:0:0:0
    ⋄   ⋄   Hexanchus Genus cummulative
    sub-totals
    ------->
    for this
    Genus    		 Total Species:   1
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   38    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T5013486

    R:1:0:0:0
    ⋄   ⋄   ⋄   Hexanchus griseus Species
    (3)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 38
      12S = 49
      16S = 57
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T5013736

    R:1:0:0:0
    MZGdb Atlas [ database-version = v2025-m10-01 ];   html-date = 2025-Oct-27









    Mon Oct 27 02:15:12 PM EDT 2025