Dataset
OBIS Canada MeasurementOrFact Open in mapper Explore occurrences
Tag and recapture information on cod marked with unique numbered plastic tags. Purpose of the project was for cod stock assessment and research This dataset is the OBIS version of the cod tagging database records. The dataset contains the release and the recapture locations for the tagged fish.
Citation: DFO. 2015. DFO NL: The 1954-1993 Newfoundland cod-tagging database spatial-temporal distributions. Version 1 In OBIS Canada Digital Collections. Bedford Institute of Oceanography, Dartmouth, NS, Canada. Published by OBIS, Digital http://www.iobis.org/. Accessed on –INSERT DATE
Published: March 29, 2021 at 17:32
License: This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License
URL: http://ipt.iobis.org/obiscanada/resource?r=dfo_nl_codtagging
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 242,046 |
|
|
| maximumDepthInMeters | 11,331 | 1,603 |
|
| minimumDepthInMeters | 242,046 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| DEPTH_EXCEEDS_BATH | 21,938 |
|
|
| ON_LAND | 20,417 |
|
|
| NO_DEPTH | 12,934 |
|