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Chaetognatha of the ICES North Atlantic

There are 25 species of Chaetognatha that are commonly found in the ICES 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 25 total species, 16 of these species (64%) have COI barcodes (from this or any ocean).
  • There are a total of 932 "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 North Atlantic region):
  • Of the 25 total species, 3 of these species (12%) have ICES North Atlantic-collected COI barcodes.
  • There are a total of 61 "ICES 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 25 total species in this region, 9 species do not have any COI barcodes (from any region).

     Barcoding progress summary for the ICES North Atlantic region, out of a total of 25 possible species:
    • There are COI barcodes for 16 species ( 64% coverage ), of which 3 species have barcodes sampled inside this region ( 12% coverage ).
      •
    • There are 12S barcodes for 1 species ( 4% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ). 
    • There are 16S barcodes for 3 species ( 12% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 18S barcodes for 17 species ( 68% coverage ), of which 1 species have barcodes sampled inside this region ( 4% coverage ).
    • There are 28S barcodes for 18 species ( 72% coverage ), of which 1 species have barcodes sampled inside this region ( 4% 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 ]


    Chaetognatha of the ICES 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
    v2023-m04-01

    2023-Apr-12
    Chaetognatha Phylum cummulative
    sub-totals
    ------->
    for this
    Phylum    		 Total Species:   25
    Sp. w/COI-Barcodes:  16

    Total COI-Barcodes:   932    		 Total Species:   25
    Sp. w/COI-Barcodes:  3

    Total COI-Barcodes:   61    		 accepted
    T4000017

    R:1:0:0:0
    ⋄   Sagittoidea Class cummulative
    sub-totals
    ------->
    for this
    Class    		 Total Species:   25
    Sp. w/COI-Barcodes:  16

    Total COI-Barcodes:   932    		 Total Species:   25
    Sp. w/COI-Barcodes:  3

    Total COI-Barcodes:   61    		 accepted
    T4003732

    R:1:0:0:0
    ⋄   ⋄   Aphragmophora Order cummulative
    sub-totals
    ------->
    for this
    Order    		 Total Species:   17
    Sp. w/COI-Barcodes:  10

    Total COI-Barcodes:   380    		 Total Species:   17
    Sp. w/COI-Barcodes:  2

    Total COI-Barcodes:   10    		 accepted
    T4023063

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

    Total COI-Barcodes:   7    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4002271

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

    Total COI-Barcodes:   7    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4000888

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Krohnitta subtilis Species
    (1)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 7
      12S = 0
      16S = 0
      18S = 6
      28S = 2
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000947

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

    Total COI-Barcodes:   9    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4002272

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

    Total COI-Barcodes:   9    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4000937

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Pterosagitta draco Species
    (2)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 9
      12S = 0
      16S = 0
      18S = 6
      28S = 2
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000965

    R:1:0:0:0
    ⋄   ⋄   ⋄   Sagittidae Family cummulative
    sub-totals
    ------->
    for this
    Family    		 Total Species:   15
    Sp. w/COI-Barcodes:  8

    Total COI-Barcodes:   364    		 Total Species:   15
    Sp. w/COI-Barcodes:  2

    Total COI-Barcodes:   10    		 accepted
    T4002269

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

    Total COI-Barcodes:   52    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4007286

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Caecosagitta macrocephala Species
    (3)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 52
      12S = 0
      16S = 0
      18S = 108
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4010422

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

    Total COI-Barcodes:   2    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4007343

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Decipisagitta decipiens Species
    (4)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 2
      12S = 0
      16S = 0
      18S = 2
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4049296

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

    Total COI-Barcodes:   248    		 Total Species:   2
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4002264

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Flaccisagitta enflata Species
    (5)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 240
      12S = 0
      16S = 0
      18S = 9
      28S = 3
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000334

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Flaccisagitta hexaptera Species
    (6)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 8
      12S = 0
      16S = 0
      18S = 8
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000848

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

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

    Total COI-Barcodes:   0    		 accepted
    T4002265

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Mesosagitta minima Species
    (7)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 4
      28S = 2
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000852

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

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

    Total COI-Barcodes:   0    		 accepted
    T4002266

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Parasagitta elegans Species
    (8)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 32
      28S = 31
    		   COI = 0
      12S = 0
      16S = 0
      18S = 24
      28S = 27
    		 accepted
    T4000117

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Parasagitta setosa Species
    (9)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 24
      28S = 23
    		   COI = 0
      12S = 0
      16S = 0
      18S = 20
      28S = 20
    		 accepted
    T4003600

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

    Total COI-Barcodes:   54    		 Total Species:   2
    Sp. w/COI-Barcodes:  2

    Total COI-Barcodes:   10    		 accepted
    T4002267

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Pseudosagitta lyra Species
    (10)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 21
      12S = 0
      16S = 0
      18S = 9
      28S = 1
    		   COI = 3
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4001306

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Pseudosagitta maxima Species
    (11)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 33
      12S = 0
      16S = 0
      18S = 17
      28S = 1
    		   COI = 7
      12S = 0
      16S = 0
      18S = 5
      28S = 0
    		 accepted
    T4000254

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

    Total COI-Barcodes:   5    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4000006

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Sagitta bipunctata Species
    (12)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 5
      12S = 0
      16S = 0
      18S = 3
      28S = 3
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000836

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

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

    Total COI-Barcodes:   0    		 accepted
    T4002268

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Serratosagitta serratodentata Species
    (13)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 6
      28S = 2
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000731

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Serratosagitta tasmanica Species
    (14)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 6
      28S = 2
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4003671

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   Solidosagitta Genus cummulative
    sub-totals
    ------->
    for this
    Genus    		 Total Species:   3
    Sp. w/COI-Barcodes:  1

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

    Total COI-Barcodes:   0    		 accepted
    T4001830

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Solidosagitta abyssicola Species
    (15)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4068410

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Solidosagitta planctonis Species
    (16)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 3
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4014989

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Solidosagitta zetesios Species
    (17)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4068412

    R:1:0:0:0
    ⋄   ⋄   Phragmophora Order cummulative
    sub-totals
    ------->
    for this
    Order    		 Total Species:   8
    Sp. w/COI-Barcodes:  6

    Total COI-Barcodes:   552    		 Total Species:   8
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   51    		 accepted
    T4023064

    R:1:0:0:0
    ⋄   ⋄   ⋄   Eukrohniidae Family cummulative
    sub-totals
    ------->
    for this
    Family    		 Total Species:   4
    Sp. w/COI-Barcodes:  4

    Total COI-Barcodes:   500    		 Total Species:   4
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   51    		 accepted
    T4002270

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   Eukrohnia Genus cummulative
    sub-totals
    ------->
    for this
    Genus    		 Total Species:   4
    Sp. w/COI-Barcodes:  4

    Total COI-Barcodes:   500    		 Total Species:   4
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   51    		 accepted
    T4001114

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Eukrohnia bathyantarctica Species
    (18)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 40
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4011535

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Eukrohnia bathypelagica Species
    (19)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 35
      12S = 0
      16S = 0
      18S = 2
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4001113

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Eukrohnia fowleri Species
    (20)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 36
      12S = 0
      16S = 0
      18S = 0
      28S = 6
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4003621

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Eukrohnia hamata Species
    (21)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 389
      12S = 0
      16S = 1
      18S = 2
      28S = 2
    		   COI = 51
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000040

    R:1:0:0:0
    ⋄   ⋄   ⋄   Heterokrohniidae Family cummulative
    sub-totals
    ------->
    for this
    Family    		 Total Species:   3
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   1    		 Total Species:   3
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4003518

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   Heterokrohnia Genus cummulative
    sub-totals
    ------->
    for this
    Genus    		 Total Species:   3
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   1    		 Total Species:   3
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4003151

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Heterokrohnia davidi Species
    (22)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 1
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4054023

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Heterokrohnia heterodonta Species
    (23)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4054025

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Heterokrohnia mirabilis Species
    (24)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4012123

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

    Total COI-Barcodes:   51    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4003314

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

    Total COI-Barcodes:   51    		 Total Species:   1
    Sp. w/COI-Barcodes:  0

    Total COI-Barcodes:   0    		 accepted
    T4003315

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Spadella cephaloptera Species
    (25)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 51
      12S = 6
      16S = 36
      18S = 11
      28S = 3
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4003316

    R:1:0:0:0
    MZGdb Atlas [ database-version = v2023-m04-01 ];   html-date = 2023-Apr-12









    Wed Apr 12 14:00:20 EDT 2023