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VFM_HHCOD: Acoustic tracking of cod released from local aquarium in Swedish waters
Citation
Hellström, G. Swedish University of Agricultural Sciences (2024): "Akustisk spårning av torsk som släppts ut från lokalt akvarium i svenska vatten”. https://marineinfo.org/id/dataset/8681
Contact:
Hellström, Gustav Availability: This work is licensed under http://vocab.nerc.ac.uk/collection/L08/current/MO meaning it is under moratorium until 2026-11-30
Description
Unfortunately, we have witnessed a sharp decline of Atlantic cod (Gadus morhua) in Swedish waters since the 1980s, especially coastally. One possible strategy to overcome natural mortality could be to bring in small fish, let them grow in a protected environment, and then release them back into the wild. This is something that the public aquaria Havets Hus in Lysekil, Sweden, has started to look into. By using acoustic telemetry, we aim to track the released cods along the Swedish west coast to better understand the behaviour and survival. The Department of Wildlife, Fish, and Environmental Studies at the Swedish University of Agricultural Sciences manages this work. Scope Themes: Biology, Biology > Acoustics, Biology > Ecology - biodiversity, Biology > Fish, Fisheries > Fish stocks/catches/taggings, Physical > Underwater acoustics Keywords: Marine/Coastal, Acoustic data, Acoustic detection, Acoustic receivers, Acoustic tags, Acoustic Tags, Acoustic telemetry, Acoustic Telemetry, Acoustic tracking, Acoustic tracking systems, Animal Project, Animal tracking, Atlantic cod, Atlantic cod (Gadus morhua), Biotelemetry, Cod fish, Fish behaviour, Fish hatcheries, Fish mobility, Fish movement, Fish tracking, Hatcheries, Live fish movement, North sea cod, North Sea cod: Atlantic, Northern cod, Tracking data, ANE, Skagerrak, Pisces, Gadus morhua Linnaeus, 1758 Geographical coverage ANE, Skagerrak [Marine Regions] Temporal coverage
From 2023 on [In Progress] Taxonomic coverage
Pisces [WoRMS]
Target species
Gadus morhua Linnaeus, 1758 [WoRMS]
Parameters
Acoustic detections: Acoustic telemetry Fish detections: Acoustic telemetry Contributors
Swedish University of Agricultural Sciences; Department of Wildlife, Fish, and Environmental Studies, more, principal investigator, data creator
Related datasets
Parent dataset: European Tracking Network (ETN) data, more
URL
Institute home page: Dataset status: In Progress
Data type: Data
Data origin: Research: field experiment
Metadatarecord created: 2024-10-11
Information last updated: 2024-10-31
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