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Bacillariophyceae of the CA-Newfoundland-shelf

There are 46 species of Bacillariophyceae that are commonly found in the CA-Newfoundland-shelf.

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 46 total species, 11 of these species (23%) have COI barcodes (from this or any ocean).
  • There are a total of 61 "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 CA-Newfoundland-shelf region):
  • Of the 46 total species, 0 of these species (0%) have CA-Newfoundland-shelf-collected COI barcodes.
  • There are a total of 0 "CA-Newfoundland-shelf-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 46 total species in this region, 35 species do not have any COI barcodes (from any region).

     Barcoding progress summary for the CA-Newfoundland-shelf region, out of a total of 46 possible species:
    • There are COI barcodes for 11 species ( 23% 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 19 species ( 41% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 18S barcodes for 34 species ( 73% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 28S barcodes for 13 species ( 28% 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 ]

    Quality Control:   Corrected synonyms exist for this taxa.   [ Show me a list of the corrected names ]
    Quality Control:   I have removed 1 WoRMS-identified "non-marine" species,
        which are not included in the Total Species count above.       [ Show me a list of removed brackish species ]

    Bacillariophyceae of the CA-Newfoundland-shelf
    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
      Asterionella glacialis
    unassessed
    		 Species
    (1)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 5
      18S = 5
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 unassessed
    T2002037

    R:1:0:1:0
      Bellerochea malleus
    unassessed
    		 Species
    (2)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 8
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 unassessed
    T2000851

    R:1:0:0:0
      Biddulphia sinensis
    unassessed
    		 Species
    (3)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2002010

    R:1:0:0:0
      Cerataulina bergonii
    unassessed
    		 Species
    (4)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 5
      12S = 0
      16S = 0
      18S = 5
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2000553

    R:1:0:0:0
      Climacodium frauenfeldianum Species
    (5)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000548

    R:1:0:0:0
      Corethron criophilum
    unassessed
    		 Species
    (6)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2000061

    R:1:0:0:0
      Corethron hystrix
    unassessed
    		 Species
    (7)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 1
      18S = 4
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2001554

    R:1:0:0:0
      Coscinodiscus concinnus Species
    (8)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000549

    R:1:0:0:0
      Coscinodiscus sol
    unassessed
    		 Species
    (9)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 2
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2022581

    R:1:0:0:0
      Coscinodiscus wailesii
    unassessed
    		 Species
    (10)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 4
      28S = 6
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 unassessed
    T2000698

    R:1:0:0:0
      Cylindrotheca closterium Species
    (11)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 18
      12S = 0
      16S = 7
      18S = 64
      28S = 2
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T2000062

    R:1:0:1:0
      Dactyliosolen antarcticus
    unassessed
    		 Species
    (12)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2000522

    R:1:0:0:0
      Ditylum brightwellii
    unassessed
    		 Species
    (13)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 4
      18S = 37
      28S = 12
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 unassessed
    T2000586

    R:1:0:0:0
      Eucampia striata
    unassessed
    		 Species
    (14)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 1
      18S = 4
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2004362

    R:1:0:0:0
      Eucampia zodiacus
    unassessed
    		 Species
    (15)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 1
      18S = 5
      28S = 4
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 unassessed
    T2000144

    R:1:0:0:0
      Lauderia annulata
    unassessed
    		 Species
    (16)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 2
      18S = 3
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 unassessed
    T2001101

    R:1:0:0:0
      Lauderia confervacea
    unassessed
    		 Species
    (17)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 1
      18S = 3
      28S = 9
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 unassessed
    T2022700

    R:1:0:0:0
      Lauderia mediterranea
    unassessed
    		 Species
    (18)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2002177

    R:1:0:0:0
      Lauderia pumila
    unassessed
    		 Species
    (19)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2022703

    R:1:0:0:0
      Leptocylindrus danicus
    unassessed
    		 Species
    (20)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 1
      18S = 5
      28S = 7
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2000063

    R:1:0:0:0
      Neodenticula seminae
    unassessed
    		 Species
    (21)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2010006

    R:1:0:0:0
      Nitzschia delicatissima
    unassessed
    		 Species
    (22)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2000020

    R:1:0:0:0
      Nitzschia longissima Species
    (23)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 0
      18S = 2
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000022

    R:1:0:1:0
      Odontella aurita Species
    (24)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 3
      18S = 20
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T2000141

    R:1:0:0:0
      Paralia sulcata Species
    (25)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 2
      18S = 2
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000112

    R:1:0:1:0
      Proboscia alata
    unassessed
    		 Species
    (26)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 1
      18S = 4
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2000023

    R:1:0:0:0
      Proboscia inermis
    unassessed
    		 Species
    (27)    		 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
    		 no map unassessed
    T2000091

    R:1:0:0:0
      Pseudo-nitzschia delicatissima Species
    (28)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 3
      18S = 39
      28S = 25
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T2000691

    R:1:0:0:0
      Pseudo-nitzschia seriata Species
    (29)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 2
      18S = 9
      28S = 4
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T2004216

    R:1:0:0:0
      Rhaphoneis amphiceros Species
    (30)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 2
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000764

    R:1:0:1:0
      Rhizosolenia acuminata Species
    (31)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2027915

    R:1:0:0:0
      Rhizosolenia bergonii Species
    (32)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000560

    R:1:0:0:0
      Rhizosolenia delicatula
    unassessed
    		 Species
    (33)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 6
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2027741

    R:1:0:0:0
      Rhizosolenia flaccida
    unassessed
    		 Species
    (34)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 5
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2022950

    R:1:0:0:0
      Rhizosolenia hebetata Species
    (35)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000109

    R:1:0:0:0
      Rhizosolenia imbricata Species
    (36)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 3
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000662

    R:1:0:0:0
      Rhizosolenia indica
    unassessed
    		 Species
    (37)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 1
      18S = 5
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2001899

    R:1:0:0:0
      Rhizosolenia semispina
    unassessed
    		 Species
    (38)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2022956

    R:1:0:0:0
      Rhizosolenia stolterfothii
    unassessed
    		 Species
    (39)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2000135

    R:1:0:0:0
      Rhizosolenia styliformis Species
    (40)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2000047

    R:1:1:0:0
      Rhizosolenia truncata
    unassessed
    		 Species
    (41)    		 No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2001660

    R:1:0:0:0
      Skeletonema costatum Species
    (42)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 29
      12S = 0
      16S = 7
      18S = 20
      28S = 73
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T2000035

    R:1:0:0:0
      Sundstroemia pungens Species
    (43)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 2
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2032745

    R:1:0:0:0
      Sundstroemia setigera Species
    (44)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 1
      12S = 0
      16S = 3
      18S = 9
      28S = 1
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map accepted
    T2032746

    R:1:0:0:0
      Thalassionema nitzschioides Species
    (45)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 2
      12S = 0
      16S = 1
      18S = 2
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 accepted
    T2000015

    R:1:0:1:0
      Thalassiothrix longissima
    unassessed
    		 Species
    (46)    		 COI
    12S
    16S
    18S
    28S
    		   COI = 0
      12S = 0
      16S = 0
      18S = 1
      28S = 0
    		   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    		 no map unassessed
    T2000039

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









    Mon Oct 27 02:47:41 PM EDT 2025