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Chaetognatha of the Arctic

There are 8 species of Chaetognatha that are commonly found in the Arctic.

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 8 total species, 6 of these species (75%) have COI barcodes (from this or any ocean).
  • There are a total of 486 "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 Arctic region):
  • Of the 8 total species, 0 of these species (0%) have Arctic-collected COI barcodes.
  • There are a total of 1 "Arctic-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 8 total species in this region, 2 species do not have any COI barcodes (from any region).

     Barcoding progress summary for the Arctic region, out of a total of 8 possible species:
    • There are COI barcodes for 6 species ( 75% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
      •
    • There are 12S barcodes for 0 species ( 0% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ). 
    • There are 16S barcodes for 1 species ( 12% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 18S barcodes for 7 species ( 87% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 28S barcodes for 8 species ( 100% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
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    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 Arctic
    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-m07-15

    2023-Jul-21
    Chaetognatha Phylum cummulative
    sub-totals
    ------->
    for this
    Phylum    		 Total Species:   8
    Sp. w/COI-Barcodes:  6

    Total COI-Barcodes:   486    		 Total Species:   8
    Sp. w/COI-Barcodes:  2

    Total COI-Barcodes:   147    		 accepted
    T4000017

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

    Total COI-Barcodes:   486    		 Total Species:   8
    Sp. w/COI-Barcodes:  2

    Total COI-Barcodes:   147    		 accepted
    T4003732

    R:1:0:0:0
    ⋄   ⋄   Aphragmophora Order cummulative
    sub-totals
    ------->
    for this
    Order    		 Total Species:   6
    Sp. w/COI-Barcodes:  4

    Total COI-Barcodes:   62    		 Total Species:   6
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   6    		 accepted
    T4023063

    R:1:0:0:0
    ⋄   ⋄   ⋄   Sagittidae Family cummulative
    sub-totals
    ------->
    for this
    Family    		 Total Species:   6
    Sp. w/COI-Barcodes:  4

    Total COI-Barcodes:   62    		 Total Species:   6
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   6    		 accepted
    T4002269

    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
    (1)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 32
      28S = 31
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4000117

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Parasagitta setosa Species
    (2)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 24
      28S = 23
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 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:  1

    Total COI-Barcodes:   6    		 accepted
    T4002267

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

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Pseudosagitta maxima Species
    (4)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 33
      12S = 0
      16S = 0
      18S = 17
      28S = 1
    		   COI = 6
      12S = 0
      16S = 0
      18S = 1
      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
    (5)    		 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
    ⋄   ⋄   ⋄   ⋄   Solidosagitta Genus cummulative
    sub-totals
    ------->
    for this
    Genus    		 Total Species:   1
    Sp. w/COI-Barcodes:  1

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

    Total COI-Barcodes:   0    		 accepted
    T4001830

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Solidosagitta marri Species
    (6)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 3
      12S = 0
      16S = 0
      18S = 4
      28S = 2
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T4068411

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

    Total COI-Barcodes:   424    		 Total Species:   2
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   141    		 accepted
    T4023064

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

    Total COI-Barcodes:   424    		 Total Species:   2
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   141    		 accepted
    T4002270

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

    Total COI-Barcodes:   424    		 Total Species:   2
    Sp. w/COI-Barcodes:  1

    Total COI-Barcodes:   141    		 accepted
    T4001114

    R:1:0:0:0
    ⋄   ⋄   ⋄   ⋄   ⋄   Eukrohnia bathypelagica Species
    (7)    		 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 hamata Species
    (8)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 389
      12S = 0
      16S = 1
      18S = 2
      28S = 2
    		   COI = 141
      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:   0
    Sp. w/COI-Barcodes:  0

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

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

    Total COI-Barcodes:   0    		 accepted
    T4003151

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

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

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

    Total COI-Barcodes:   0    		 accepted
    T4003315

    R:1:0:0:0
    MZGdb Atlas [ database-version = v2023-m07-15 ];   html-date = 2023-Jul-21









    Fri Jul 21 07:29:48 EDT 2023