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MOPP: Migration of pikeperch within the Lake Peipus complex (Estonia) from 2021-2023
Citation
Rohtla, M.; Svirgsden, R.; Tambets, M.; Estonian Marine Institute - University of Tartu; Wildlife Estonia; Estonia: Migration of pikeperch within the Lake Peipus complex (Estonia) from 2021-2023
Contact:

Availability: Unrestricted after moratorium period
Data are initially restricted, but the access condition relaxes to academic or unrestricted once a specified period of time after an event (such as collection, publication, completion of QC procedures or project cessation) has elapsed

Description
Pikeperch (Sander lucioperca) (n=43) were tagged with acoustics transmitters in Lake Peipsi (Estonia) to track their migrations within the Lake Peipus complex and River Emajõgi using and array of stationary receivers deployed to the sounds between lakes and to River Emajõgi. The tagged fish were tracked for three years to identify: 1) their migration patterns; 2) which parts of the system are most used for feeding and which for spawning. The ultimate goal was to provide advice to the management for stock assessment.

Scope
Themes:
Biology, Biology > Ecology - biodiversity, Biology > Fish, Fisheries > Fish stocks/catches/taggings
Keywords:
Fresh water, Acoustic data, Acoustic receivers, Acoustic telemetry, Acoustic tracking, Acoustic tracking systems, Biologging, Feeding grounds, Feeding migrations, Lake, Pikeperch, Spawning grounds, Stock assessment, Tracking, Estonia, Peipsi L., Estonia, Peipus L., Europe, Estonia, Actinopterygii, Percidae Rafinesque, 1815, Perciformes, Pisces, Sander lucioperca (Linnaeus, 1758)

Geographical coverage
Estonia, Peipsi L.
Estonia, Peipus L. [Marine Regions]
Europe, Estonia [Marine Regions]

Temporal coverage
1 March 2020 - 1 October 2023

Taxonomic coverage
Actinopterygii [WoRMS]
Percidae Rafinesque, 1815 [WoRMS]
Perciformes [WoRMS]
Pisces [WoRMS]
Sander lucioperca (Linnaeus, 1758) [WoRMS]

Parameter
Fish detections Methodology
Fish detections: Acoustic telemetry

Contributors
University of Tartu; Estonian Marine Institute (EMI), moredata creator
Wildlife Estonia, moredata creator

Related datasets
Parent dataset:
ETN data: fish acoustic receiver network, more

Dataset status: In Progress
Data type: Data
Data origin: Research: field survey
Metadatarecord created: 2021-10-07
Information last updated: 2021-10-15
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