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Cetacea of the South Atlantic

There are 50 species of Cetacea that are commonly found in the South 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 50 total species, 47 of these species (94%) have COI barcodes (from this or any ocean).
  • There are a total of 1902 "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 South Atlantic region):
  • Of the 50 total species, 0 of these species (0%) have South Atlantic-collected COI barcodes.
  • There are a total of 0 "South 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 50 total species in this region, 3 species do not have any COI barcodes (from any region).

    Barcoding progress summary for the South Atlantic region, out of a total of 50 possible species:
    • There are COI barcodes for 47 species ( 94% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 12S barcodes for 46 species ( 92% coverage ), of which 9 species have barcodes sampled inside this region ( 18% coverage ). 
    • There are 16S barcodes for 46 species ( 92% coverage ), of which 9 species have barcodes sampled inside this region ( 18% coverage ).
    • There are 18S barcodes for 0 species ( 0% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 28S barcodes for 0 species ( 0% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

    MZGdb Data Download Options
    ---> CLICK HERE <---



    Change Region   [ World ] [ Arctic ] [ North Atlantic ] [ South Atlantic ] [ Southern Ocean ] [ Indian Ocean ] [ South Pacific ]
    [ North Pacific ] [ Baltic Sea ] [ Mediterranean Sea ] [ Australia subregion ]

    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 3 WoRMS-identified "non-marine" species,
        which are not included in the Total Species count above.
      [ Show me a list of removed brackish species ]

    Cetacea of the South 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-m03-01


    2025-May-05
      Balaenoptera acutorostrata Species
    (1)
    COI
    12S
    16S
    18S
    28S
      COI = 18
      12S = 6
      16S = 5
      18S = 0
      28S = 0
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030762


    R:1:0:0:0
      Balaenoptera bonaerensis Species
    (2)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 1
      16S = 1
      18S = 0
      28S = 0
      COI = 2
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030763


    R:1:0:0:0
      Balaenoptera borealis Species
    (3)
    COI
    12S
    16S
    18S
    28S
      COI = 14
      12S = 4
      16S = 3
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030764


    R:1:0:0:0
      Balaenoptera brydei
    taxon_inquirendum
    Species
    (4)
    COI
    12S
    16S
    18S
    28S
      COI = 15
      12S = 4
      16S = 3
      18S = 0
      28S = 0
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    taxon_inquirendum
    T5030765


    R:1:0:0:0
      Balaenoptera edeni Species
    (5)
    COI
    12S
    16S
    18S
    28S
      COI = 25
      12S = 1
      16S = 2
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030766


    R:1:0:0:0
      Balaenoptera musculus Species
    (6)
    COI
    12S
    16S
    18S
    28S
      COI = 192
      12S = 186
      16S = 185
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5033639


    R:1:0:0:0
      Balaenoptera omurai Species
    (7)
    COI
    12S
    16S
    18S
    28S
      COI = 13
      12S = 2
      16S = 3
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030767


    R:1:0:0:0
      Balaenoptera physalus Species
    (8)
    COI
    12S
    16S
    18S
    28S
      COI = 172
      12S = 158
      16S = 157
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030768


    R:1:0:0:0
      Berardius arnuxii Species
    (9)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030805


    R:1:0:0:0
      Berardius bairdii Species
    (10)
    COI
    12S
    16S
    18S
    28S
      COI = 4
      12S = 4
      16S = 3
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030806


    R:1:0:0:0
      Caperea marginata Species
    (11)
    COI
    12S
    16S
    18S
    28S
      COI = 3
      12S = 3
      16S = 2
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030914


    R:1:0:0:0
      Cephalorhynchus commersonii Species
    (12)
    COI
    12S
    16S
    18S
    28S
      COI = 4
      12S = 3
      16S = 4
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030937


    R:1:0:0:0
      Cephalorhynchus eutropia Species
    (13)
    COI
    12S
    16S
    18S
    28S
      COI = 1
      12S = 1
      16S = 1
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030938


    R:1:0:0:0
      Cephalorhynchus heavisidii Species
    (14)
    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
    T5030939


    R:1:0:0:0
      Delphinus delphis Species
    (15)
    COI
    12S
    16S
    18S
    28S
      COI = 65
      12S = 18
      16S = 19
      18S = 0
      28S = 0
      COI = 7
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5031244


    R:1:0:0:0
      Eubalaena australis Species
    (16)
    COI
    12S
    16S
    18S
    28S
      COI = 24
      12S = 16
      16S = 16
      18S = 0
      28S = 0
      COI = 14
      12S = 11
      16S = 11
      18S = 0
      28S = 0
    accepted
    T5031430


    R:1:0:0:0
      Feresa attenuata Species
    (17)
    COI
    12S
    16S
    18S
    28S
      COI = 7
      12S = 3
      16S = 3
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5031470


    R:1:0:0:0
      Globicephala macrorhynchus Species
    (18)
    COI
    12S
    16S
    18S
    28S
      COI = 116
      12S = 100
      16S = 102
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5031547


    R:1:0:0:0
      Globicephala melas Species
    (19)
    COI
    12S
    16S
    18S
    28S
      COI = 15
      12S = 5
      16S = 5
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5031548


    R:1:0:0:0
      Grampus griseus Species
    (20)
    COI
    12S
    16S
    18S
    28S
      COI = 24
      12S = 2
      16S = 2
      18S = 0
      28S = 0
      COI = 3
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5027424


    R:1:0:0:0
      Hyperoodon planifrons Species
    (21)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5031762


    R:1:0:0:0
      Kogia breviceps Species
    (22)
    COI
    12S
    16S
    18S
    28S
      COI = 9
      12S = 3
      16S = 2
      18S = 0
      28S = 0
      COI = 3
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5027523


    R:1:0:0:0
      Kogia sima Species
    (23)
    COI
    12S
    16S
    18S
    28S
      COI = 10
      12S = 3
      16S = 5
      18S = 0
      28S = 0
      COI = 3
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5027524


    R:1:0:0:0
      Lagenodelphis hosei Species
    (24)
    COI
    12S
    16S
    18S
    28S
      COI = 11
      12S = 3
      16S = 4
      18S = 0
      28S = 0
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5031965


    R:1:0:0:0
      Lagenorhynchus obscurus Species
    (25)
    COI
    12S
    16S
    18S
    28S
      COI = 1
      12S = 1
      16S = 1
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5027545


    R:1:0:0:0
      Leucopleurus acutus Species
    (26)
    COI
    12S
    16S
    18S
    28S
      COI = 9
      12S = 3
      16S = 4
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032026


    R:1:0:0:0
      Lissodelphis peronii Species
    (27)
    COI
    12S
    16S
    18S
    28S
      COI = 0
      12S = 1
      16S = 1
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032045


    R:1:0:0:0
      Megaptera novaeangliae Species
    (28)
    COI
    12S
    16S
    18S
    28S
      COI = 31
      12S = 7
      16S = 7
      18S = 0
      28S = 0
      COI = 8
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032107


    R:1:0:0:0
      Mesoplodon europaeus Species
    (29)
    COI
    12S
    16S
    18S
    28S
      COI = 20
      12S = 10
      16S = 10
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032125


    R:1:0:0:0
      Mesoplodon grayi Species
    (30)
    COI
    12S
    16S
    18S
    28S
      COI = 23
      12S = 22
      16S = 22
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032126


    R:1:0:0:0
      Mesoplodon mirus Species
    (31)
    COI
    12S
    16S
    18S
    28S
      COI = 12
      12S = 10
      16S = 10
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032127


    R:1:0:0:0
      Orcinus orca Species
    (32)
    COI
    12S
    16S
    18S
    28S
      COI = 171
      12S = 182
      16S = 178
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032357


    R:1:0:0:0
      Peponocephala electra Species
    (33)
    COI
    12S
    16S
    18S
    28S
      COI = 42
      12S = 33
      16S = 33
      18S = 0
      28S = 0
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032510


    R:1:0:0:0
      Phocoena dioptrica Species
    (34)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 4
      16S = 4
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032514


    R:1:0:0:0
      Phocoena spinipinnis Species
    (35)
    COI
    12S
    16S
    18S
    28S
      COI = 11
      12S = 8
      16S = 8
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032517


    R:1:0:0:0
      Physeter macrocephalus Species
    (36)
    COI
    12S
    16S
    18S
    28S
      COI = 106
      12S = 91
      16S = 91
      18S = 0
      28S = 0
      COI = 9
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    no map accepted
    T5033594


    R:1:0:0:0
      Pontoporia blainvillei Species
    (37)
    COI
    12S
    16S
    18S
    28S
      COI = 14
      12S = 4
      16S = 4
      18S = 0
      28S = 0
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032520


    R:1:1:0:0
      Pseudorca crassidens Species
    (38)
    COI
    12S
    16S
    18S
    28S
      COI = 72
      12S = 61
      16S = 62
      18S = 0
      28S = 0
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032521


    R:1:0:0:0
      Sagmatias australis Species
    (39)
    COI
    12S
    16S
    18S
    28S
      COI = 2
      12S = 0
      16S = 1
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032523


    R:1:0:0:0
      Sotalia guianensis Species
    (40)
    COI
    12S
    16S
    18S
    28S
      COI = 11
      12S = 1
      16S = 0
      18S = 0
      28S = 0
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032526


    R:1:0:0:0
      Stenella attenuata Species
    (41)
    COI
    12S
    16S
    18S
    28S
      COI = 106
      12S = 91
      16S = 89
      18S = 0
      28S = 0
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030145


    R:1:0:0:0
      Stenella clymene Species
    (42)
    COI
    12S
    16S
    18S
    28S
      COI = 21
      12S = 2
      16S = 2
      18S = 0
      28S = 0
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030146


    R:1:0:0:0
      Stenella coeruleoalba Species
    (43)
    COI
    12S
    16S
    18S
    28S
      COI = 33
      12S = 6
      16S = 4
      18S = 0
      28S = 0
      COI = 6
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030147


    R:1:0:0:0
      Stenella frontalis Species
    (44)
    COI
    12S
    16S
    18S
    28S
      COI = 25
      12S = 3
      16S = 3
      18S = 0
      28S = 0
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030148


    R:1:0:0:0
      Stenella longirostris Species
    (45)
    COI
    12S
    16S
    18S
    28S
      COI = 125
      12S = 113
      16S = 113
      18S = 0
      28S = 0
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030149


    R:1:0:0:0
      Steno bredanensis Species
    (46)
    COI
    12S
    16S
    18S
    28S
      COI = 13
      12S = 5
      16S = 6
      18S = 0
      28S = 0
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5030150


    R:1:0:0:0
      Tasmacetus shepherdi Species
    (47)
    COI
    12S
    16S
    18S
    28S
      COI = 1
      12S = 1
      16S = 1
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032527


    R:1:0:0:0
      Tursiops aduncus Species
    (48)
    COI
    12S
    16S
    18S
    28S
      COI = 27
      12S = 39
      16S = 39
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032528


    R:1:0:0:0
      Tursiops truncatus Species
    (49)
    COI
    12S
    16S
    18S
    28S
      COI = 239
      12S = 184
      16S = 192
      18S = 0
      28S = 0
      COI = 7
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032530


    R:1:1:0:0
      Ziphius cavirostris Species
    (50)
    COI
    12S
    16S
    18S
    28S
      COI = 40
      12S = 24
      16S = 26
      18S = 0
      28S = 0
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T5032533


    R:1:0:0:0
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