Dataset

Antarctic Arrow worms

Antarctic OBIS Open in mapper Explore occurrences

Barcoding of Arrow Worms (Phylum Chaetognatha) from Three Oceans: Genetic Diversity and Evolution within an Enigmatic Phylum

Citation: Jennings et al. PLoS ONE 5 (4), E9949 (2010)

Published: May 08, 2020 at 08:51

URL: https://ipt.biodiversity.aq/resource?r=rachel_arrow_worms

1,325
occurrence records
25
taxa
21
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 1,325
100.0%
occurrenceStatus 1,325
100.0%
scientificNameID 10
0.8%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag Dropped Records
MIN_DEPTH_EXCEEDS_MAX 305
23.0%
DEPTH_EXCEEDS_BATH 104
7.8%
NO_MATCH 2
0.2%

Measurement types

DNA derived data