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v2026-m08
Annelida-Polychaeta of the North Pacific

There are 2526 species of Annelida-Polychaeta that are commonly found in the North Pacific.

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 2526 total species, 923 of these species (36%) have COI barcodes (from this or any ocean).
  • There are a total of 15316 "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 North Pacific region):
  • Of the 2526 total species, 0 of these species (0%) have North Pacific-collected COI barcodes.
  • There are a total of 0 "North Pacific-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 2526 total species in this region, 1603 species do not have any COI barcodes (from any region).

     Barcoding progress summary for the North Pacific region, out of a total of 2526 possible species:
    • There are COI barcodes for 923 species ( 36% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
      •
    • There are 12S barcodes for 96 species ( 3% coverage ), of which 10 species have barcodes sampled inside this region ( 0% coverage ). 
    • There are 16S barcodes for 473 species ( 18% coverage ), of which 71 species have barcodes sampled inside this region ( 2% coverage ).
    • There are 18S barcodes for 510 species ( 20% coverage ), of which 49 species have barcodes sampled inside this region ( 1% coverage ).
    • There are 28S barcodes for 321 species ( 12% coverage ), of which 26 species have barcodes sampled inside this region ( 1% coverage ).
    Change Region   [ World ] [ Arctic ] [ North Atlantic ] [ South Atlantic ] [ Southern Ocean ] [ Indian Ocean ] [ South Pacific ]
    [ North Pacific ] [ Baltic Sea ] [ Mediterranean Sea ] [ Australia subregion ]
    -----> Click here to go back to the Group Summary page. <-----


    Annelida-Polychaeta of the North Pacific
    MZGdb DATA FILES

    Database-Version:   v2026-m08    		 --->   Mode-A   <---

    COI barcodes = 15316
    12S barcodes = 164
    16S barcodes = 2115
    18S barcodes = 1347
    28S barcodes = 825
    		 Mode-B

    COI barcodes = 0
    12S barcodes = 18
    16S barcodes = 216
    18S barcodes = 113
    28S barcodes = 114
    		 Mode-C

    COI records = 28471
    12S records = 700
    16S records = 5406
    18S records = 2405
    28S records = 1790
    		 Mode-D

    COI records = 4477
    12S records = 49
    16S records = 817
    18S records = 283
    28S records = 192
    FASTA file (*.fasta) MZGdb fasta (mode-A)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from ANY ocean     (mode-A)     		MZGdb fasta (mode-B)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from specific ocean     (mode-B)     		MZGdb fasta (mode-C)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from ANY ocean     (mode-C)     		MZGdb fasta (mode-D)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from specific ocean     (mode-D)
    Mothur-formatted
    Taxonomic Hierarchy file (*.txt)

    Paired with fasta file above    		 MZGdb Mothur (mode-A)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from ANY ocean     (mode-A)     		MZGdb Mothur (mode-B)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from specific ocean     (mode-B)     		MZGdb Mothur (mode-C)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from ANY ocean     (mode-C)     		MZGdb Mothur (mode-D)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from specific ocean     (mode-D)
    DADA2 file (*.fastq)

    Single "fasta+taxa" DADA2 fastq file    		 MZGdb DADA2 (mode-A)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from ANY ocean     (mode-A)     		MZGdb DADA2 (mode-B)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from specific ocean     (mode-B)     		MZGdb DADA2 (mode-C)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from ANY ocean     (mode-C)     		MZGdb DADA2 (mode-D)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from specific ocean     (mode-D)
    MZGdb v3.0

    "full format"

    go to
    Format Description    		MZGdb CSV (*.csv)

    Excel-friendly full format
    comma-separated-values    		 MZGdb CSV (mode-A)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from ANY ocean     (mode-A)     		MZGdb CSV (mode-B)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from specific ocean     (mode-B)     		MZGdb CSV (mode-C)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from ANY ocean     (mode-C)     		MZGdb CSV (mode-D)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from specific ocean     (mode-D)
    PSV (*.psv)

    pipe-separated-values    		 MZGdb PSV (mode-A)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from ANY ocean     (mode-A)     		MZGdb PSV (mode-B)
    COI | 12S | 16S | 18S | 28S

    True "barcode" (species-only) data
    from specific ocean     (mode-B)     		MZGdb PSV (mode-C)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from ANY ocean     (mode-C)     		MZGdb PSV (mode-D)
    COI | 12S | 16S | 18S | 28S

    Genus-spp and species data
    from specific ocean     (mode-D)


    MZGdb Atlas [ database-version = v2026-m08 ];   html-date = 2026-Aug-05









    Wed Aug 5 08:24:11 AM EDT 2026