Dataset
Ocean Tracking Network MeasurementOrFact Open in mapper Explore occurrences
This is the OBIS extraction of the Ocean Tracking Network and Department of Fisheries and Oceans Canada (DFO) Shippagan, NB: Cod tagging, consisting of the release tagging metadata, i.e. the location and date when the tagged animal was released, and summarized detection events of tagged individuals. If readers are interested in the source dataset they may also inquire with the project PIs as listed here or on the OTN web site (https://members.oceantrack.org/project?ccode=SPI). Abstract:The objectives of this project are first to study the seasonal migration of the Atlantic cod (Gadus morhua) in the southern Gulf of St. Lawrence and secondly to examine possible interaction between cod and grey seal (Halichoerus grypus). Cod were caught and tagged at Miscou Bank in the spring and lines of receivers were installed off Northwestern Cape Breton to intercept cod migrating out of the Gulf in the fall and back into the Gulf in the spring.
Citation: Swain, D., Comeau, L., Bowen, W.D. 2009. Seasonal Migration of Southern Gulf of St. Lawrence Cod.. Accessed via the Ocean Tracking Network OBIS IPT on INSERT DATE
Published: September 24, 2023 at 16:20
URL: https://members.oceantrack.org/ipt/resource?r=otndfo-gfcshippagannbco
Ocean Tracking Network Data Centre
Ocean Tracking Network
Jonathan Pye
Ocean Tracking Network
Doug Swain
Department of Fisheries and Oceans Canada
Luc Comeau
Department of Fisheries and Oceans Canada
Eliane Aubry
Department of Fisheries and Oceans Canada
Jonathan Carr
Atlantic Salmon Federation
Martin Castonguay
Fisheries and Oceans Canada, Maurice Lamontagne Institute
Don Bowen
Department of Fisheries and Oceans Canada
Richard Davis
Dalhousie University
Dave Hebert
Department of Fisheries and Oceans Canada
Sara Iverson
Dalhousie University
Robert S. Gregory
Fisheries and Oceans Canada, Northwest Atlantic Fisheries Centre
Michel Legault
Ministère des Forêts, de la Faune et des Parcs du Québec
Jean-Marc Nicolas
Emera Inc.
Corey Morris
Fisheries and Oceans Canada, Northwest Atlantic Fisheries Centre
Fred Whoriskey
Dalhousie University
Ryan Stanley
Department of Fisheries and Oceans Canada
Eliane Valiquette
Quebec Ministere des Ressources Naturelles et de la Faune
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 520 |
|
|
| decimalLatitude | 96 |
|
|
| decimalLongitude | 97 |
|
|
| maximumDepthInMeters | 26,085 |
|
|
| minimumDepthInMeters | 26,085 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| NO_DEPTH | 26,085 |
|
|
| LON_OUT_OF_RANGE | 97 |
|
|
| NO_COORD | 97 |
|
|
| LAT_OUT_OF_RANGE | 96 |
|