During the period of 1987 to 1994, Robin J. LeBrasseur and N. Brent Hargreaves lead a juvenile salmon predation research project in Alberni Inlet and Barkley Sound BC. This dataset contains the research survey catch data and individual fish examinations data.

Citation: Fisheries and Oceans Canada . (2021): Ocean Salmon Program - Barkley Sound Juvenile Salmon Study from 1987 to 1994. v1.4. Fisheries and Oceans Canada. Dataset/Samplingevent. http://ipt.iobis.org/obiscanada/resource?r=osp_barkley-sound_juvenile-salmon&v=1.4

Published: March 23, 2022 at 16:25

URL: http://ipt.iobis.org/obiscanada/resource?r=osp_barkley-sound_juvenile-salmon

. Fisheries and Oceans Canada
Fisheries and Oceans Canada

Shelee Hamilton
Fisheries and Oceans Canada

224,575

occurrence records

945,229

measurements and facts

taxa

species

Taxa

Missing and invalid fields

Field	Missing	Invalid
coordinateUncertaintyInMeters	224,575		100.0%
decimalLatitude	156		0.1%
decimalLongitude	156		0.1%
eventDate	156	421	0.3%
maximumDepthInMeters	224,575		100.0%
minimumDepthInMeters	224,575		100.0%

Quality flags

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

Flag	Records
NO_DEPTH	224,575	100.0%
ON_LAND	8,909	4.0%
NO_ACCEPTED_NAME	704	0.3%
NO_COORD	156	0.1%

Ocean Salmon Program - Barkley Sound Juvenile Salmon Study from 1987 to 1994

Taxa

Missing and invalid fields

Quality flags

Measurement types

DNA derived data