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Amphipoda of the Baltic Sea

There are 143 species of Amphipoda that are commonly found in the Baltic Sea.

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 143 total species, 89 of these species (62%) have COI barcodes (from this or any ocean).
  • There are a total of 4770 "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 Baltic Sea region):
  • Of the 143 total species, 0 of these species (0%) have Baltic Sea-collected COI barcodes.
  • There are a total of 0 "Baltic Sea-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 143 total species in this region, 54 species do not have any COI barcodes (from any region).

    Barcoding progress summary for the Baltic Sea region, out of a total of 143 possible species:
    • There are COI barcodes for 89 species ( 62% 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 12 species ( 8% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 18S barcodes for 33 species ( 23% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).
    • There are 28S barcodes for 12 species ( 8% 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 ]

    Amphipoda of the Baltic Sea
    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
      Abludomelita obtusata Species
    (1)
    COI
    12S
    16S
    18S
    28S
      COI = 12
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4021435


    R:1:0:0:0
      Acidostoma obesum Species
    (2)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016983


    R:1:0:0:0
      Allomelita pellucida Species
    (3)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4042604


    R:1:1:0:0
      Ampelisca brevicornis Species
    (4)
    COI
    12S
    16S
    18S
    28S
      COI = 14
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016639


    R:1:0:0:0
      Ampelisca diadema Species
    (5)
    COI
    12S
    16S
    18S
    28S
      COI = 13
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4009946


    R:1:0:0:0
      Ampelisca macrocephala Species
    (6)
    COI
    12S
    16S
    18S
    28S
      COI = 57
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016645


    R:1:0:0:0
      Ampelisca spinipes Species
    (7)
    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
    T4009947


    R:1:0:0:0
      Ampelisca tenuicornis Species
    (8)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4009948


    R:1:0:0:0
      Ampelisca typica Species
    (9)
    COI
    12S
    16S
    18S
    28S
      COI = 6
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016649


    R:1:0:0:0
      Amphilochoides serratipes Species
    (10)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4043183


    R:1:0:0:0
      Amphithopsis longicaudata Species
    (11)
    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
    T4001227


    R:1:0:0:0
      Ampithoe rubricata Species
    (12)
    COI
    12S
    16S
    18S
    28S
      COI = 28
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016655


    R:1:0:0:0
      Aora gracilis Species
    (13)
    COI
    12S
    16S
    18S
    28S
      COI = 22
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4010068


    R:1:0:0:0
      Aora typica Species
    (14)
    COI
    12S
    16S
    18S
    28S
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4021518


    R:1:0:0:0
      Apherusa bispinosa Species
    (15)
    COI
    12S
    16S
    18S
    28S
      COI = 9
      12S = 0
      16S = 0
      18S = 2
      28S = 1
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4010069


    R:1:0:0:0
      Apocorophium lacustre Species
    (16)
    COI
    12S
    16S
    18S
    28S
      COI = 7
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4021523


    R:1:0:0:0
      Argissa hamatipes Species
    (17)
    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
    T4076708


    R:1:0:0:0
      Autonoe longipes Species
    (18)
    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
    T4016991


    R:1:0:0:0
      Bathyporeia elegans Species
    (19)
    COI
    12S
    16S
    18S
    28S
      COI = 16
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4045330


    R:1:0:0:0
      Bathyporeia guilliamsoniana Species
    (20)
    COI
    12S
    16S
    18S
    28S
      COI = 2
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4045333


    R:1:0:0:0
      Bathyporeia pelagica Species
    (21)
    COI
    12S
    16S
    18S
    28S
      COI = 6
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4010289


    R:1:0:0:0
      Bathyporeia sarsi Species
    (22)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4010290


    R:1:0:0:0
      Bathyporeia tenuipes Species
    (23)
    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
    T4021561


    R:1:0:0:0
      Byblis gaimardii Species
    (24)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016677


    R:1:0:0:0
      Calliopius laeviusculus Species
    (25)
    COI
    12S
    16S
    18S
    28S
      COI = 110
      12S = 0
      16S = 0
      18S = 1
      28S = 1
      COI = 6
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4010492


    R:1:0:0:0
      Caprella linearis Species
    (26)
    COI
    12S
    16S
    18S
    28S
      COI = 48
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016684


    R:1:0:0:0
      Caprella microtuberculata Species
    (27)
    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
    T4046741


    R:1:0:0:0
      Caprella mutica Species
    (28)
    COI
    12S
    16S
    18S
    28S
      COI = 359
      12S = 0
      16S = 2
      18S = 5
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4003384


    R:1:0:0:0
      Caprella septentrionalis Species
    (29)
    COI
    12S
    16S
    18S
    28S
      COI = 75
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016687


    R:1:0:0:0
      Centraloecetes kroyeranus Species
    (30)
    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
    T4096876


    R:1:0:0:0
      Chaetogammarus ischnus Species
    (31)
    COI
    12S
    16S
    18S
    28S
      COI = 206
      12S = 0
      16S = 19
      18S = 2
      28S = 11
      COI = 5
      12S = 0
      16S = 3
      18S = 0
      28S = 1
    no map accepted
    T4021655


    R:0:1:1:0
      Chaetogammarus warpachowskyi Species
    (32)
    COI
    12S
    16S
    18S
    28S
      COI = 72
      12S = 0
      16S = 5
      18S = 0
      28S = 1
      COI = 15
      12S = 0
      16S = 1
      18S = 0
      28S = 0
    accepted
    T4021658


    R:0:1:1:0
      Cheirocratus intermedius Species
    (33)
    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
    T4016693


    R:1:0:0:0
      Cheirocratus robustus Species
    (34)
    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
    T4047521


    R:1:0:0:0
      Chelicorophium curvispinum Species
    (35)
    COI
    12S
    16S
    18S
    28S
      COI = 239
      12S = 0
      16S = 6
      18S = 0
      28S = 0
      COI = 25
      12S = 0
      16S = 1
      18S = 0
      28S = 0
    accepted
    T4034720


    R:0:1:1:0
      Corophium arenarium Species
    (36)
    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
    T4048460


    R:1:0:0:0
      Corophium multisetosum Species
    (37)
    COI
    12S
    16S
    18S
    28S
      COI = 11
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4021727


    R:1:0:0:0
      Corophium volutator Species
    (38)
    COI
    12S
    16S
    18S
    28S
      COI = 1016
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4015997


    R:1:1:0:0
      Crassicorophium bonellii Species
    (39)
    COI
    12S
    16S
    18S
    28S
      COI = 8
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016700


    R:1:0:0:0
      Crassicorophium crassicorne Species
    (40)
    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
    T4021735


    R:1:0:0:0
      Cryptorchestia garbinii Species
    (41)
    COI
    12S
    16S
    18S
    28S
      COI = 57
      12S = 0
      16S = 0
      18S = 1
      28S = 2
      COI = 6
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4134200


    R:0:0:1:1
      Deshayesorchestia deshayesii Species
    (42)
    COI
    12S
    16S
    18S
    28S
      COI = 28
      12S = 0
      16S = 2
      18S = 2
      28S = 3
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011152


    R:1:0:0:0
      Dexamine spinosa Species
    (43)
    COI
    12S
    16S
    18S
    28S
      COI = 15
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011156


    R:1:0:0:0
      Dikerogammarus haemobaphes Species
    (44)
    COI
    12S
    16S
    18S
    28S
      COI = 658
      12S = 0
      16S = 448
      18S = 3
      28S = 18
      COI = 26
      12S = 0
      16S = 14
      18S = 0
      28S = 0
    accepted
    T4021787


    R:0:0:1:0
      Dikerogammarus villosus Species
    (45)
    COI
    12S
    16S
    18S
    28S
      COI = 464
      12S = 0
      16S = 19
      18S = 7
      28S = 15
      COI = 33
      12S = 0
      16S = 1
      18S = 0
      28S = 0
    accepted
    T4016724


    R:0:1:1:0
      Dulichia falcata Species
    (46)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011303


    R:1:0:0:0
      Dyopedos monacanthus Species
    (47)
    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
    T4021801


    R:1:0:0:0
      Dyopedos porrectus Species
    (48)
    COI
    12S
    16S
    18S
    28S
      COI = 2
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4050324


    R:1:0:0:0
      Echinogammarus finmarchicus
    superseded_combination
    Species
    (49)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    superseded_combination
    T4050379


    R:1:0:0:0
      Echinogammarus ischnus
    superseded_combination
    Species
    (50)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    superseded_combination
    T4021812


    R:0:1:1:0
      Echinogammarus marinus
    superseded_combination
    Species
    (51)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    superseded_combination
    T4016733


    R:1:1:0:0
      Echinogammarus trichiatus
    superseded_combination
    Species
    (52)
    COI
    12S
    16S
    18S
    28S
      COI = 119
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    superseded_combination
    T4096271


    R:0:1:1:0
      Echinogammarus warpachowskyi
    superseded_combination
    Species
    (53)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    superseded_combination
    T4099689


    R:0:1:1:0
      Ericthonius brasiliensis Species
    (54)
    COI
    12S
    16S
    18S
    28S
      COI = 11
      12S = 0
      16S = 2
      18S = 5
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016747


    R:1:0:0:0
      Ericthonius punctatus Species
    (55)
    COI
    12S
    16S
    18S
    28S
      COI = 23
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016030


    R:1:0:0:0
      Eriopisa elongata Species
    (56)
    COI
    12S
    16S
    18S
    28S
      COI = 9
      12S = 0
      16S = 0
      18S = 0
      28S = 1
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4029331


    R:1:0:0:0
      Gammarellus angulosus Species
    (57)
    COI
    12S
    16S
    18S
    28S
      COI = 8
      12S = 0
      16S = 2
      18S = 2
      28S = 1
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011822


    R:1:0:0:0
      Gammarellus homari Species
    (58)
    COI
    12S
    16S
    18S
    28S
      COI = 10
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011823


    R:1:0:0:0
      Gammaropsis maculata Species
    (59)
    COI
    12S
    16S
    18S
    28S
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016758


    R:1:0:0:0
      Gammaropsis melanops Species
    (60)
    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
    accepted
    T4016759


    R:1:0:0:0
      Gammaropsis nitida Species
    (61)
    COI
    12S
    16S
    18S
    28S
      COI = 10
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011824


    R:1:0:0:0
      Gammaropsis palmata Species
    (62)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4052535


    R:1:0:0:0
      Gammarus duebeni Species
    (63)
    COI
    12S
    16S
    18S
    28S
      COI = 160
      12S = 0
      16S = 0
      18S = 4
      28S = 0
      COI = 16
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011826


    R:1:1:0:0
      Gammarus inaequicauda Species
    (64)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4052549


    R:1:0:0:0
      Gammarus lacustris Species
    (65)
    COI
    12S
    16S
    18S
    28S
      COI = 625
      12S = 85
      16S = 212
      18S = 15
      28S = 165
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016765


    R:0:1:1:0
      Gammarus locusta Species
    (66)
    COI
    12S
    16S
    18S
    28S
      COI = 134
      12S = 0
      16S = 4
      18S = 6
      28S = 2
      COI = 12
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011827


    R:1:0:0:0
      Gammarus oceanicus Species
    (67)
    COI
    12S
    16S
    18S
    28S
      COI = 997
      12S = 0
      16S = 2
      18S = 2
      28S = 0
      COI = 20
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016768


    R:1:1:0:0
      Gammarus pulex Species
    (68)
    COI
    12S
    16S
    18S
    28S
      COI = 511
      12S = 1
      16S = 5
      18S = 7
      28S = 13
      COI = 48
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    no map accepted
    T4016770


    R:0:0:1:0
      Gammarus salinus Species
    (69)
    COI
    12S
    16S
    18S
    28S
      COI = 87
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 8
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011829


    R:1:1:0:0
      Gammarus tigrinus Species
    (70)
    COI
    12S
    16S
    18S
    28S
      COI = 268
      12S = 0
      16S = 1
      18S = 6
      28S = 1
      COI = 37
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4003702


    R:1:0:0:0
      Gammarus zaddachi Species
    (71)
    COI
    12S
    16S
    18S
    28S
      COI = 62
      12S = 0
      16S = 1
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4022007


    R:1:1:0:0
      Gitana sarsi Species
    (72)
    COI
    12S
    16S
    18S
    28S
      COI = 6
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4011898


    R:1:0:0:0
      Gmelinoides fasciatus Species
    (73)
    COI
    12S
    16S
    18S
    28S
      COI = 104
      12S = 2
      16S = 4
      18S = 8
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4017002


    R:0:1:1:0
      Grandidierella japonica Species
    (74)
    COI
    12S
    16S
    18S
    28S
      COI = 353
      12S = 0
      16S = 2
      18S = 4
      28S = 35
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016778


    R:1:0:0:0
      Haploops tenuis Species
    (75)
    COI
    12S
    16S
    18S
    28S
      COI = 3
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4022025


    R:1:0:0:0
      Haploops tubicola Species
    (76)
    COI
    12S
    16S
    18S
    28S
      COI = 20
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 1
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4017005


    R:1:0:0:0
      Hardametopa nasuta Species
    (77)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4053632


    R:1:0:0:0
      Harpinia antennaria Species
    (78)
    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
    T4012042


    R:1:0:0:0
      Harpinia crenulata Species
    (79)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4053728


    R:1:0:0:0
      Harpinia serrata Species
    (80)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4053741


    R:1:0:0:0
      Hippomedon denticulatus Species
    (81)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016791


    R:1:0:0:0
      Hyperia galba Species
    (82)
    COI
    12S
    16S
    18S
    28S
      COI = 30
      12S = 0
      16S = 0
      18S = 2
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4001091


    R:1:0:0:0
      Iphimedia obesa Species
    (83)
    COI
    12S
    16S
    18S
    28S
      COI = 12
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4032018


    R:1:0:0:0
      Ischyrocerus anguipes Species
    (84)
    COI
    12S
    16S
    18S
    28S
      COI = 91
      12S = 0
      16S = 2
      18S = 4
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016800


    R:1:0:0:0
      Jassa marmorata Species
    (85)
    COI
    12S
    16S
    18S
    28S
      COI = 476
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016117


    R:1:0:0:0
      Jassa pusilla Species
    (86)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016118


    R:1:0:0:0
      Kroyera carinata Species
    (87)
    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
    accepted
    T4096802


    R:1:0:0:0
      Lembos websteri Species
    (88)
    COI
    12S
    16S
    18S
    28S
      COI = 2
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016811


    R:1:0:0:0
      Leptocheirus hirsutimanus Species
    (89)
    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
    T4016815


    R:1:0:0:0
      Leucothoe lilljeborgi Species
    (90)
    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
    T4024026


    R:1:0:0:0
      Leucothoe spinicarpa Species
    (91)
    COI
    12S
    16S
    18S
    28S
      COI = 10
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4034896


    R:1:0:0:0
      Maera loveni Species
    (92)
    COI
    12S
    16S
    18S
    28S
      COI = 9
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4017008


    R:1:0:0:0
      Medicorophium affine Species
    (93)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4057763


    R:1:0:0:0
      Megamoera dentata Species
    (94)
    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
    T4022176


    R:1:0:0:0
      Megamphopus cornutus Species
    (95)
    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
    T4012937


    R:1:0:0:0
      Melita hergensis Species
    (96)
    COI
    12S
    16S
    18S
    28S
      COI = 7
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4022179


    R:1:0:0:0
      Melita nitida Species
    (97)
    COI
    12S
    16S
    18S
    28S
      COI = 314
      12S = 0
      16S = 1
      18S = 2
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4022181


    R:1:0:0:0
      Melita palmata Species
    (98)
    COI
    12S
    16S
    18S
    28S
      COI = 35
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4012942


    R:1:1:0:0
      Melphidippella macra Species
    (99)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4081123


    R:1:0:0:0
      Metopa alderi Species
    (100)
    COI
    12S
    16S
    18S
    28S
      COI = 2
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016150


    R:1:0:0:0
      Metopa borealis Species
    (101)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4058313


    R:1:0:0:0
      Metopa pusilla Species
    (102)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4058333


    R:1:0:0:0
      Metopa rubrovittata Species
    (103)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4058336


    R:1:0:0:0
      Microdeutopus anomalus Species
    (104)
    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
    T4022193


    R:1:0:0:0
      Microdeutopus damnoniensis Species
    (105)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4058437


    R:1:0:0:0
      Microdeutopus gryllotalpa Species
    (106)
    COI
    12S
    16S
    18S
    28S
      COI = 2
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4058438


    R:1:0:0:0
      Microdeutopus versiculatus Species
    (107)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4058446


    R:1:0:0:0
      Microprotopus maculatus Species
    (108)
    COI
    12S
    16S
    18S
    28S
      COI = 18
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4013048


    R:1:0:0:0
      Monocorophium acherusicum Species
    (109)
    COI
    12S
    16S
    18S
    28S
      COI = 47
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016153


    R:1:0:0:0
      Monocorophium insidiosum Species
    (110)
    COI
    12S
    16S
    18S
    28S
      COI = 87
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016154


    R:1:1:0:0
      Monoporeia affinis Species
    (111)
    COI
    12S
    16S
    18S
    28S
      COI = 362
      12S = 0
      16S = 300
      18S = 2
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4003707


    R:0:1:1:0
      Neohela monstrosa Species
    (112)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 1
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4017009


    R:1:0:0:0
      Nototropis falcatus Species
    (113)
    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
    T4060740


    R:1:0:0:0
      Nototropis swammerdamei Species
    (114)
    COI
    12S
    16S
    18S
    28S
      COI = 2
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4060747


    R:1:0:0:0
      Nototropis vedlomensis Species
    (115)
    COI
    12S
    16S
    18S
    28S
      COI = 8
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4096353


    R:1:0:0:0
      Obesogammarus crassus Species
    (116)
    COI
    12S
    16S
    18S
    28S
      COI = 242
      12S = 0
      16S = 7
      18S = 1
      28S = 7
      COI = 19
      12S = 0
      16S = 1
      18S = 0
      28S = 0
    accepted
    T4022247


    R:0:0:1:0
      Orchestia gammarellus Species
    (117)
    COI
    12S
    16S
    18S
    28S
      COI = 302
      12S = 0
      16S = 0
      18S = 6
      28S = 10
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4013535


    R:1:1:0:1
      Pallaseopsis quadrispinosa Species
    (118)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4061822


    R:0:1:1:0
      Paradulichia typica Species
    (119)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4062166


    R:1:0:0:0
      Parajassa pelagica Species
    (120)
    COI
    12S
    16S
    18S
    28S
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016852


    R:1:0:0:0
      Pariambus typicus Species
    (121)
    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
    T4016854


    R:1:0:0:0
      Perioculodes longimanus Species
    (122)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4063420


    R:1:0:0:0
      Photis longicaudata Species
    (123)
    COI
    12S
    16S
    18S
    28S
      COI = 7
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4014136


    R:1:0:0:0
      Phoxocephalus holbolli Species
    (124)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4022771


    R:1:0:0:0
      Phtisica marina Species
    (125)
    COI
    12S
    16S
    18S
    28S
      COI = 23
      12S = 0
      16S = 0
      18S = 2
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4014141


    R:1:0:0:0
      Platorchestia platensis Species
    (126)
    COI
    12S
    16S
    18S
    28S
      COI = 237
      12S = 0
      16S = 0
      18S = 0
      28S = 3
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016870


    R:1:1:0:0
      Pontocrates altamarinus Species
    (127)
    COI
    12S
    16S
    18S
    28S
      COI = 9
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4064959


    R:1:0:0:0
      Pontocrates arenarius Species
    (128)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016876


    R:1:0:0:0
      Pontogammarus robustoides Species
    (129)
    COI
    12S
    16S
    18S
    28S
      COI = 193
      12S = 0
      16S = 14
      18S = 3
      28S = 8
      COI = 35
      12S = 0
      16S = 1
      18S = 0
      28S = 0
    accepted
    T4016877


    R:0:0:1:0
      Pontoporeia femorata Species
    (130)
    COI
    12S
    16S
    18S
    28S
      COI = 36
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4003747


    R:1:1:0:0
      Protomedeia fasciata Species
    (131)
    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
    T4016881


    R:1:0:0:0
      Protomedeia grandimana Species
    (132)
    COI
    12S
    16S
    18S
    28S
      COI = 6
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016882


    R:1:0:0:0
      Pseudoprotella phasma Species
    (133)
    COI
    12S
    16S
    18S
    28S
      COI = 6
      12S = 0
      16S = 1
      18S = 1
      28S = 1
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016886


    R:1:0:0:0
      Scopelocheirus hopei Species
    (134)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4014822


    R:1:0:0:0
      Socarnes vahlii Species
    (135)
    No barcodes?   COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4068365


    R:1:0:0:0
      Stenothoe marina Species
    (136)
    COI
    12S
    16S
    18S
    28S
      COI = 7
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4015067


    R:1:0:0:0
      Stenothoe monoculoides Species
    (137)
    COI
    12S
    16S
    18S
    28S
      COI = 7
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4015068


    R:1:0:0:0
      Talitrus saltator Species
    (138)
    COI
    12S
    16S
    18S
    28S
      COI = 102
      12S = 0
      16S = 0
      18S = 5
      28S = 8
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4015272


    R:1:0:0:0
      Tryphosa nana Species
    (139)
    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
    T4016922


    R:1:0:0:0
      Tryphosites longipes Species
    (140)
    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
    T4016924


    R:1:0:0:0
      Unciola planipes Species
    (141)
    COI
    12S
    16S
    18S
    28S
      COI = 4
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4071063


    R:1:0:0:0
      Urothoe elegans Species
    (142)
    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
    T4015553


    R:1:0:0:0
      Westwoodilla caecula Species
    (143)
    COI
    12S
    16S
    18S
    28S
      COI = 5
      12S = 0
      16S = 0
      18S = 0
      28S = 0
      COI = 0
      12S = 0
      16S = 0
      18S = 0
      28S = 0
    accepted
    T4016926


    R:1:0:0:0
    MZGdb Atlas [ database-version = v2025-m03-01 ];   html-date = 2025-May-05









    Mon May 5 11:14:40 PM EDT 2025