Dataset

POPA- Fisheries Observer Program of the Azores: Accessory species caught in the Azores tuna fishery between 2000 and 2013

EurOBIS Open in mapper Explore occurrences

Other fish species caught during the tuna fishing operation that were commercialized. These species were caught along with the target species (tuna) by using pole and line.

Citation: Machete, M.; Institute of Marine Research (IMAR), Portugal; Department of Oceanography and Fisheries, University of the Azores (DOP/UAC), Portugal; (2014): POPA- Fisheries Observer Program of the Azores: Accessory species caught in the Azores tuna fishery between 2000 and 2013. https://dx.doi.org/10.14284/211

Published: September 17, 2025 at 08:42

URL: http://ipt.vliz.be/eurobis/resource?r=popa_fisheries_bycatch_2000_2013

Institute of Marine Research
Institute of Marine Research

University of the Azores; Department of Oceanography and Fisheries
University of the Azores; Department of Oceanography and Fisheries

381
occurrence records
18
taxa
16
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 381
100.0%
maximumDepthInMeters 381
100.0%
minimumDepthInMeters 381
100.0%

Quality flags

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

Flag Dropped Records
NO_DEPTH 381
100.0%
ON_LAND 1
0.3%

Measurement types

DNA derived data