Publication Date:
2019-07-17
Description:
Intentional transfers of numerous bivalve species have had a long tradition and are commonly conducted
along the European Atlantic coast. However numerous studies have concluded that intentional transfer
of species for aquaculture purposes is one of the most principal vectors for the introduction of exotic
species around the world. Threats due to the transfer and introduction of species have been identified
and a range of global and regional agreements, guidelines, standards and statutes to minimize effects
have been established. Yet whether such regulations can protect and conserve the marine environment
and address economic considerations remains unanswered. This study provides the first overview of
bivalve transfer activities for aquaculture purposes along the European Atlantic coast. Existing international
and EU legislation is described, and potential weaknesses in the existing legislative frameworks
are discussed. Recommendations for the development of integrated risk assessment methods are given.
These may help to minimize the intrinsic threats of transfer activities in marine environments. The
resulting impacts and effects of transfer activities of bivalves for aquaculture purpose are addressed in
detail in a companion paper.
Repository Name:
EPIC Alfred Wegener Institut
Type:
Article
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isiRev