MZGdb Atlas Chaetognatha (US-NE-LME)

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Chaetognatha of the US-NE-LME There are 16 species of Chaetognatha that are commonly found in the US-NE-LME. 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 16 total species, 10 of these species (62%) have COI barcodes (from this or any ocean). There are a total of 1085 "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* US-NE-LME region):** Of the 16 total species, 0 of these species (0%) have US-NE-LME-collected COI barcodes. There are a total of 0 "US-NE-LME-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 16 total species in this region, 6 species do not have any COI barcodes (from any region).

Barcoding progress summary for the US-NE-LME region, out of a total of 16 possible species:

There are COI barcodes for 10 species ( 62% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 12S barcodes for 1 species ( 6% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 16S barcodes for 2 species ( 12% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 18S barcodes for 10 species ( 62% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

There are 28S barcodes for 12 species ( 75% coverage ), of which 0 species have barcodes sampled inside this region ( 0% coverage ).

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Table Viewing Options [ Species-only Summary, sorted by name (default) ] or [ Full Taxonomic Hierarchy ] or [ flat-text file of sorted species names ]

Chaetognatha of the US-NE-LME

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
Caecosagitta macrocephala	Species (1)	COI 12S 16S 18S 28S	COI = 55 12S = 0 16S = 0 18S = 108 28S = 4	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4010422 R:1:0:0:0
Eukrohnia fowleri	Species (2)	COI 12S 16S 18S 28S	COI = 38 12S = 0 16S = 0 18S = 0 28S = 6	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4003621 R:1:0:0:0
Eukrohnia hamata	Species (3)	COI 12S 16S 18S 28S	COI = 437 12S = 0 16S = 1 18S = 2 28S = 2	COI = 2 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000040 R:1:0:0:0
Ferosagitta hispida	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 T4052242 R:1:0:0:0
Flaccisagitta enflata	Species (5)	COI 12S 16S 18S 28S	COI = 244 12S = 0 16S = 0 18S = 9 28S = 3	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000334 R:1:0:0:0
Flaccisagitta hexaptera	Species (6)	COI 12S 16S 18S 28S	COI = 8 12S = 0 16S = 0 18S = 8 28S = 1	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000848 R:1:0:0:0
Krohnitta pacifica	Species (7)	No barcodes?	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000851 R:1:0:0:0
Mesosagitta minima	Species (8)	COI 12S 16S 18S 28S	COI = 0 12S = 0 16S = 0 18S = 4 28S = 2	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000852 R:1:0:0:0
Parasagitta elegans	Species (9)	COI 12S 16S 18S 28S	COI = 222 12S = 32 16S = 32 18S = 32 28S = 31	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000117 R:1:0:0:0
Parasagitta tenuis	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 T4062733 R:1:0:0:0
Pseudosagitta lyra	Species (11)	COI 12S 16S 18S 28S	COI = 30 12S = 0 16S = 0 18S = 9 28S = 1	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4001306 R:1:0:0:0
Pseudosagitta maxima	Species (12)	COI 12S 16S 18S 28S	COI = 38 12S = 0 16S = 0 18S = 0 28S = 1	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000254 R:1:0:0:0
Pterosagitta draco	Species (13)	COI 12S 16S 18S 28S	COI = 9 12S = 0 16S = 0 18S = 6 28S = 2	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000965 R:1:0:0:0
Sagitta helenae	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 T4006603 R:1:0:0:0
Serratosagitta serratodentata	Species (15)	COI 12S 16S 18S 28S	COI = 0 12S = 0 16S = 0 18S = 6 28S = 2	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4000731 R:1:0:0:0
Serratosagitta tasmanica	Species (16)	COI 12S 16S 18S 28S	COI = 0 12S = 0 16S = 0 18S = 6 28S = 2	COI = 0 12S = 0 16S = 0 18S = 0 28S = 0		accepted T4003671 R:1:0:0:0

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

Mon Oct 27 02:16:57 PM EDT 2025