MZGdb Atlas Mollusca-Gastropoda (CA-Newfoundland-shelf)

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Mollusca-Gastropoda of the CA-Newfoundland-shelf There are 41 species of Mollusca-Gastropoda 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 41 total species, 31 of these species (75%) have COI barcodes (from this or any ocean). There are a total of 3297 "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 41 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 41 total species in this region, 10 species do not have any COI barcodes (from any region).

Barcoding progress summary for the CA-Newfoundland-shelf region, out of a total of 41 possible species:

There are COI barcodes for 31 species ( 75% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 12S barcodes for 10 species ( 24% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 16S barcodes for 18 species ( 43% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 18S barcodes for 11 species ( 26% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 28S barcodes for 18 species ( 43% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

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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 ]

Mollusca-Gastropoda 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
Amauropsis islandica	Species (1)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4093274 R:1:0:0:0
Arrhoges occidentalis	Species (2)	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 T4114435 R:1:0:0:0
Astyris lunata	Species (3)	COI 12S 16S 18S 28S	COI = 13 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4094424 R:1:0:0:0
Aulacofusus brevicauda	Species (4)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4033286 R:1:0:0:0
Boreotrophon truncatus	Species (5)	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 T4010353 R:1:0:0:0
Buccinum cyaneum	Species (6)	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 T4092983 R:1:0:0:0
Buccinum hydrophanum	Species (7)	COI 12S 16S 18S 28S	COI = 5 12S = 1 16S = 1 18S = 0 28S = 1	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4092986 R:1:0:0:0
Buccinum polare	Species (8)	COI 12S 16S 18S 28S	COI = 1 12S = 0 16S = 0 18S = 0 28S = 0	COI = 1 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4032947 R:1:0:0:0
Buccinum undatum	Species (9)	COI 12S 16S 18S 28S	COI = 325 12S = 3 16S = 51 18S = 2 28S = 4	COI = 1 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4010407 R:1:0:0:0
Clione limacina	Species (10)	COI 12S 16S 18S 28S	COI = 168 12S = 0 16S = 1 18S = 3 28S = 2	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000208 R:1:0:0:0
Colus islandicus	Species (11)	COI 12S 16S 18S 28S	COI = 1 12S = 1 16S = 1 18S = 0 28S = 1	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4092997 R:1:0:0:0
Colus pubescens	Species (12)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4094443 R:1:0:0:0
Colus terraenovae	Species (13)	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 T4117290 R:1:0:0:0
Coryphella nobilis	Species (14)	COI 12S 16S 18S 28S	COI = 16 12S = 0 16S = 3 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	*no map*	accepted T4134119 R:1:0:0:0
Coryphella verrucosa	Species (15)	COI 12S 16S 18S 28S	COI = 207 12S = 2 16S = 17 18S = 1 28S = 0	COI = 2 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4011007 R:1:0:0:0
Dendronotus frondosus	Species (16)	COI 12S 16S 18S 28S	COI = 62 12S = 2 16S = 34 18S = 2 28S = 28	COI = 6 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4011144 R:1:0:0:0
Erginus rubellus	Species (17)	COI 12S 16S 18S 28S	COI = 2 12S = 0 16S = 0 18S = 0 28S = 0	COI = 2 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4093258 R:1:0:0:0
Euspira heros	Species (18)	COI 12S 16S 18S 28S	COI = 16 12S = 0 16S = 1 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4094469 R:1:0:0:0
Haminella solitaria	Species (19)	COI 12S 16S 18S 28S	COI = 10 12S = 0 16S = 2 18S = 2 28S = 3	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4098518 R:1:0:0:0
Lacuna vincta	Species (20)	COI 12S 16S 18S 28S	COI = 28 12S = 0 16S = 1 18S = 0 28S = 9	COI = 5 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4027512 R:1:0:0:0
Limacina helicina	Species (21)	COI 12S 16S 18S 28S	COI = 1027 12S = 0 16S = 0 18S = 0 28S = 1	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000211 R:1:0:0:0
Limacina retroversa	Species (22)	COI 12S 16S 18S 28S	COI = 11 12S = 0 16S = 0 18S = 2 28S = 2	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000285 R:1:0:0:0
Limneria undata	Species (23)	COI 12S 16S 18S 28S	COI = 2 12S = 0 16S = 0 18S = 0 28S = 0	COI = 2 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4028275 R:1:0:0:0
Littorina littorea	Species (24)	COI 12S 16S 18S 28S	COI = 747 12S = 3 16S = 6 18S = 4 28S = 5	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4012605 R:1:0:0:0
Littorina obtusata	Species (25)	COI 12S 16S 18S 28S	COI = 156 12S = 3 16S = 2 18S = 1 28S = 1	COI = 1 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4028613 R:1:0:0:0
Littorina sitkana	Species (26)	COI 12S 16S 18S 28S	COI = 90 12S = 2 16S = 5 18S = 0 28S = 14	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4028617 R:1:0:0:0
Margarites costalis	Species (27)	COI 12S 16S 18S 28S	COI = 7 12S = 0 16S = 0 18S = 0 28S = 0	COI = 3 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4033070 R:1:0:0:0
Margarites helicinus	Species (28)	COI 12S 16S 18S 28S	COI = 18 12S = 0 16S = 0 18S = 2 28S = 2	COI = 5 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4033071 R:1:0:0:0
Margarites olivaceus	Species (29)	COI 12S 16S 18S 28S	COI = 30 12S = 0 16S = 1 18S = 0 28S = 0	COI = 15 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4033072 R:1:0:0:0
Neptunea despecta	Species (30)	COI 12S 16S 18S 28S	COI = 4 12S = 1 16S = 1 18S = 0 28S = 1	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4034959 R:1:0:0:0
Nucella lapillus	Species (31)	COI 12S 16S 18S 28S	COI = 233 12S = 131 16S = 130 18S = 0 28S = 5	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4013424 R:1:0:0:0
Onchidoris bilamellata	Species (32)	COI 12S 16S 18S 28S	COI = 16 12S = 0 16S = 5 18S = 2 28S = 3	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4013465 R:1:0:0:0
Onchidoris muricata	Species (33)	COI 12S 16S 18S 28S	COI = 143 12S = 0 16S = 4 18S = 2 28S = 3	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4013466 R:1:0:0:0
Onoba aculeus	Species (34)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4086114 R:1:0:0:0
Paedoclione doliiformis	Species (35)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4001196 R:1:0:0:0
Propebela concinnula	Species (36)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4087509 R:1:0:0:0
Scabrotrophon fabricii	Species (37)	COI 12S 16S 18S 28S	COI = 2 12S = 0 16S = 0 18S = 0 28S = 0	COI = 1 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4088228 R:1:0:0:0
Solariella obscura	Species (38)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4088553 R:1:0:0:0
Thielea helicoides	Species (39)	COI 12S 16S 18S 28S	COI = 4 12S = 0 16S = 0 18S = 0 28S = 2	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4015366 R:1:0:0:0
Turritellopsis stimpsoni	Species (40)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4093265 R:1:0:0:0
Velutina velutina	Species (41)	COI 12S 16S 18S 28S	COI = 13 12S = 0 16S = 0 18S = 0 28S = 0	COI = 2 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4015565 R:1:0:0:0

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

Mon Oct 27 03:03:52 PM EDT 2025