Dataset

Polymetallic nodule field Targeted loci environmental

OBIS Secretariat Open in mapper Explore occurrences

Abyssal sediments, polymetallic nodules, and water-column samples were collected from the UKSRL1 claim area within the Clarion-Clipperton fracture zone in the Pacific Ocean.

Published: September 20, 2022 at 12:42

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

URL: https://hosted-datasets.gbif.org/mgnify/MGYS00002405.zip

Contacts:

University of Hawaii at Manoa
University of Hawaii at Manoa

73,907
occurrence records
1,470
taxa
155
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 73,907
100.0%
maximumDepthInMeters 61,151
82.7%
minimumDepthInMeters 61,151
82.7%
occurrenceStatus 73,907
100.0%
scientificNameID 73,907
100.0%

Quality flags

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

Flag Dropped Records
NO_DEPTH 61,151
82.7%
NO_MATCH 25,444
34.4%
MARINE_UNSURE 7,318
9.9%
NOT_MARINE 189
0.3%
NO_ACCEPTED_NAME 181
0.2%
WORMS_ANNOTATION_UNRESOLVABLE 155
0.2%

Measurement types

DNA derived data