Dataset

Guaymas Basin and Sonora Margin sediment Targeted loci

OBIS Secretariat Open in mapper Explore occurrences

Our proposed microbial analyses of Guaymas Basin and Sonora Margin subsurface sediments are guided by the working hypothesis that microbial communities will change in composition and metabolic potential, as hydrothermal activity decreases across the ridge flanks, chemical and thermal gradients are attenuated, and substrate availability changes. We propose that the distinctly different lithological and hydrothermal histories of these sediments, and their depositional contexts and changing quality and quantity of buried organic matter will affect the microbial community composition and activity.PI: Andreas Teske

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/MGYS00004507.zip

Contacts:

Marine Biological Laboratory
Marine Biological Laboratory

3,419
occurrence records
512
taxa
3
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 3,419
100.0%
maximumDepthInMeters 3,419
100.0%
minimumDepthInMeters 3,419
100.0%
occurrenceStatus 3,419
100.0%
scientificNameID 3,419
100.0%

Quality flags

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

Flag Dropped Records
NO_DEPTH 3,419
100.0%
NO_MATCH 1,559
45.6%
MARINE_UNSURE 462
13.5%
NOT_MARINE 15
0.4%
WORMS_ANNOTATION_UNRESOLVABLE 8
0.2%
NO_ACCEPTED_NAME 3
0.1%

Measurement types

DNA derived data