MZGdb Atlas Thaliacea (South Atlantic)

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Thaliacea of the South Atlantic There are 21 species of Thaliacea 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 21 total species, 13 of these species (61%) have COI barcodes (from this or any ocean). There are a total of 93 "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 21 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 21 total species in this region, 8 species do not have any COI barcodes (from any region).

Barcoding progress summary for the South Atlantic region, out of a total of 21 possible species:

There are COI barcodes for 13 species ( 61% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 12S barcodes for 1 species ( 4% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 16S barcodes for 1 species ( 4% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 18S barcodes for 15 species ( 71% coverage ), of which 2 species have barcodes sampled inside this region ( 9% coverage ).

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

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Thaliacea 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-m10-01 2025-Oct-27
Brooksia rostrata	Species (1)	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 T4045901 R:1:0:0:0
Cyclosalpa polae	Species (2)	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 T4078082 R:1:0:0:0
Dolioletta gegenbauri	Species (3)	COI 12S 16S 18S 28S	COI = 1 12S = 0 16S = 0 18S = 1 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	*no map*	accepted T4003447 R:1:0:0:0
Dolioletta valdiviae	Species (4)	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 T4050137 R:1:0:0:0
Doliolina (Doliolina) muelleri	Species (5)	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	*no map*	accepted T4096994 R:1:0:0:0
Doliolum denticulatum	Species (6)	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 T4000465 R:1:0:0:0
Doliolum nationalis	Species (7)	COI 12S 16S 18S 28S	COI = 2 12S = 0 16S = 0 18S = 4 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4050141 R:1:0:0:0
Iasis cylindrica	Species (8)	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*	accepted T4054673 R:1:0:0:0
Ihlea magalhanica	Species (9)	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	*no map*	accepted T4054758 R:1:0:0:0
Ihlea punctata	Species (10)	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 T4001329 R:1:0:0:0
Pegea confoederata	Species (11)	COI 12S 16S 18S 28S	COI = 1 12S = 0 16S = 0 18S = 3 28S = 0	COI = 1 12S = 0 16S = 0 18S = 0 28S = 0	*no map*	accepted T4082849 R:1:0:0:0
Pyrosoma atlanticum	Species (12)	COI 12S 16S 18S 28S	COI = 4 12S = 1 16S = 1 18S = 3 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4066433 R:1:0:0:0
Salpa fusiformis	Species (13)	COI 12S 16S 18S 28S	COI = 1 12S = 0 16S = 0 18S = 2 28S = 0	COI = 1 12S = 0 16S = 0 18S = 1 28S = 0		accepted T4000528 R:1:0:0:0
Salpa thompsoni	Species (14)	COI 12S 16S 18S 28S	COI = 49 12S = 0 16S = 0 18S = 51 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4014751 R:1:0:0:0
Salpa younti	Species (15)	COI 12S 16S 18S 28S	COI = 1 12S = 0 16S = 0 18S = 1 28S = 0	COI = 1 12S = 0 16S = 0 18S = 0 28S = 0	*no map*	accepted T4067206 R:1:0:0:0
Soestia zonaria	Species (16)	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 T4068375 R:1:0:0:0
Thalia cicar	Species (17)	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 T4070231 R:1:0:0:0
Thalia democratica	Species (18)	COI 12S 16S 18S 28S	COI = 7 12S = 0 16S = 0 18S = 4 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000587 R:1:0:0:0
Thalia longicauda	Species (19)	COI 12S 16S 18S 28S	COI = 23 12S = 0 16S = 0 18S = 18 28S = 0	COI = 18 12S = 0 16S = 0 18S = 18 28S = 0		accepted T4015342 R:1:0:0:0
Thetys vagina	Species (20)	COI 12S 16S 18S 28S	COI = 1 12S = 0 16S = 0 18S = 2 28S = 0	COI = 1 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4003360 R:1:0:0:0
Traustedtia multitentaculata	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*	accepted T4070521 R:1:0:0:0

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

Mon Oct 27 02:12:58 PM EDT 2025