ECOREGION North Sea SUBJECT Request from Germany and the Netherlands on the potential need for a management of brown shrimp (Crangon crangon) in the North Sea
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چکیده
ICES indicates how the management of the Crangon crangon fishery might be considered. Due to the short life span of C. crangon an annual stock assessment and annual TACs are not suitable. Appropriate management would be needed to effectively limit the fishing effort, as reaching the maximum sustainable yield does not seem possible unless effort is reduced from the current level. A harvest control rule suggested by stakeholders and further refined based on science is considered to be a good starting point for management. ICES suggests a 6-step roadmap to facilitate the possible implementation of this management approach.
منابع مشابه
Hydrostatic pressure affects selective tidal stream transport in the North Sea brown shrimp (Crangon crangon).
The brown shrimp (Crangon crangon) is a highly abundant invertebrate in the North Sea, with its life cycle stages ranging from deep offshore spawning to shallow onshore nursery areas. To overcome the long distances between these two habitats, brown shrimp are suspected to use selective tidal stream transport (STST), moving with the cyclic tide currents towards their preferred water depths. Howe...
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