Dataset

Ocean Sampling Day (OSD) 2014: AUTHORITY-RAW amplicon and metagenome sequencing study from the June solstice in the year 2014

OBIS Secretariat Open in mapper Explore occurrences

Sequencing of amplicon and metagenome samples from the main OSD event, representing joint effort of marine sampling stations around the world. The OSD campaign aims to analyze marine microbial community compositions and embedded functional traits on a single day, the solstice on 2014-06-21.

Published: September 22, 2022 at 08:44

License: This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY) 4.0 License

URL: https://hosted-datasets.gbif.org/mgnify/MGYS00000462.zip

Contacts:

OSD-CONSORTIUM
OSD-CONSORTIUM

78,160
occurrence records
2,336
taxa
349
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 78,160
100.0%
occurrenceStatus 78,160
100.0%
scientificNameID 78,160
100.0%

Quality flags

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

Flag Dropped Records
NO_MATCH 20,882
26.7%
ON_LAND 18,852
24.1%
DEPTH_EXCEEDS_BATH 6,604
8.4%
MARINE_UNSURE 5,561
7.1%
NO_ACCEPTED_NAME 617
0.8%
NOT_MARINE 302
0.4%
WORMS_ANNOTATION_UNRESOLVABLE 161
0.2%
WORMS_ANNOTATION_RESOLVABLE 106
0.1%
WORMS_ANNOTATION_REJECT_AMBIGUOUS 22
0.0%

Measurement types

DNA derived data