Groundfish Data Sampled by Trawl (research vessel), Northwest Atlantic Fisheries Organization Division 4T: September survey

Information on the traits, catches, length frequency, and biology of fish caught during the annual trawl surveys carried out by research vessels in September in the southern Gulf of St. Lawrence (Division 4T of the Northwest Atlantic Fisheries Organization). This dataset includes abundance indices and spatial distribution models for commercial and non-commercial groundfish.

Access and Use

Licence: Creative Commons Attribution 4.0

Data and Resources

mpo_nafo_bottomtrawl_event_1970-2019.csvCSV

Information on NAFO Division 4T data collection events carried out in...

mpo_nafo_bottomtrawl_occurrence_1970-2019.csvCSV

Occurrence data for different species collected when bottom trawls are...

mpo_nafo_bottomtrawl_occurrence-emof_1970-2019.csvCSV

Information on the quantities of taxa harvested for each occurrence. The data...

mpo_nafo_bottomtrawl_event-emof_1970-2019.csvCSV

Various measurements collected at the different sampling sites (e.g.:...

raw_data_opano-trawl-survey.zipZIP

Raw data without formatting and taxonomic updates related to the Darwin Core...

Citation

Keywords

Dataset extent

Metadata Reference Date(s) December 21, 2022 (Publication)
May 18, 2023 (Revision)
Data Reference Date(s) September 07, 1970 (Creation)
Frequency of Update As Needed

Access full metadata here

Source last modified May 18, 2023 at 10:35

Other records harvested from dfo-mpo_metadata_files_autogenerated

Responsible Party 1
Name
Ricard, Daniel
Affiliation
Fisheries and Oceans Canada ROR logo
Email
Daniel.Ricard@dfo-mpo.gc.ca
Role
  • Author
  • Custodian
  • Originator
  • Point of Contact
Responsible Party 2
Affiliation
Fisheries and Oceans Canada ROR logo
Role
  • Distributor
  • Owner

Field Value
Ocean Variables
  • Fish abundance and distribution
  • Invertebrate abundance and distribution
Scope Dataset
Status On Going
Maintenance Note Generated from https://cioos-siooc.github.io/metadata-entry-form
Spatial Extent [[[-65.915, 49.146], [-58.483, 49.146], [-58.483, 45.693], [-65.915, 45.693], [-65.915, 49.146]]]
North Bounding Latitude 45.693
South Bounding Latitude 49.146
East Bounding Longitude -58.483
West Bounding Longitude -65.915
Temporal Extent
Begin
1970-09-07
Vertical Extent
Min
0.0
Max
0.0
Default Locale French
Included in Data Catalogue
Included in Data Catalogue 1
Name
OGSL/SLGO
URL
https://catalogue.ogsl.ca