Dataset
OTN-OBIS MeasurementOrFact Open in mapper Explore occurrences
This is the OBIS extraction of the Ocean Tracking Network and Englobe Corp (Englobe) Large Scale Movements of Sturgeon in the St. Lawrence River System, 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=SSLRS). Abstract:Atlantic Sturgeon and Lake Sturgeon were tagged between 2013 and 2020 for a long term, fine scale monitoring project. The largescale movements of juvenile Atlantic sturgeon remain relatively unknown throughout the St. Lawrence River system and Gulf of St. Lawrence. The acoustic tracking of these previously tagged sturgeon over a large scale and temporal frame aims to (1) study their migratory behaviors and routes and (2) identify important habitats that will contribute to the knowledge base of the species.
Citation: Charest-Gélinas, P. 2024. Large Scale Movements of Sturgeon in the St. Lawrence River System.. Accessed via the Ocean Tracking Network OBIS IPT on INSERT DATE
Published: June 20, 2025 at 14:20
License: This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License
URL: https://members.oceantrack.org/ipt/resource?r=otnqpalargescalemovements
Contacts:
Ocean Tracking Network Data Centre
Ocean Tracking Network
Jonathan Pye
Ocean Tracking Network
Philippe Charest-Gélinas
Port Authority of Québec
Keelan Jacobs
Englobe Corp
Martin Castonguay
Fisheries and Oceans Canada, Maurice Lamontagne Institute
Michel Legault
Ministère des Forêts, de la Faune et des Parcs du Québec
Shawn Robinson
Department of Fisheries and Oceans Canada
Fred Whoriskey
Dalhousie University
Pedro Nilo
Department of Fisheries and Oceans Canada
Eliane Valiquette
Quebec Ministere des Ressources Naturelles et de la Faune
Chris McKindsey
Department of Fisheries and Oceans Canada
Marc Gendron
Englobe Corp
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 85 |
|
|
| decimalLatitude | 85 |
|
|
| decimalLongitude | 85 |
|
|
| eventDate | 85 |
|
|
| maximumDepthInMeters | 520,236 |
|
|
| minimumDepthInMeters | 520,236 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| NO_DEPTH | 520,236 |
|
|
| ON_LAND | 69,334 |
|
|
| NO_COORD | 85 |
|