Dataset

marine sediment metagenome Targeted loci environmental

OBIS Secretariat Open in mapper Explore occurrences

Site U1387 offers a chance to study the response of microbial assemblage to specific seafloor events such as contourite depositions, changes in bottom current energy, shifts in organic matter deposition rates, and geochemical changes that are representative of seafloor processes during rapid climate change.

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/MGYS00004040.zip

Contacts:

Marine Biological Laboratory
Marine Biological Laboratory

2,806
occurrence records
554
taxa
7
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 2,806
100.0%
decimalLatitude 184
6.6%
decimalLongitude 184
6.6%
eventDate 184
6.6%
maximumDepthInMeters 184
6.6%
minimumDepthInMeters 184
6.6%
occurrenceStatus 2,806
100.0%
scientificNameID 2,806
100.0%

Quality flags

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

Flag Dropped Records
ON_LAND 1,508
53.7%
NO_MATCH 1,263
45.0%
MARINE_UNSURE 484
17.2%
NO_COORD 184
6.6%
NO_DEPTH 184
6.6%
NOT_MARINE 14
0.5%
WORMS_ANNOTATION_UNRESOLVABLE 6
0.2%
NO_ACCEPTED_NAME 2
0.1%

Measurement types

DNA derived data