Impact of scallop dredging on benthic epifauna in a mixed-substrate habitat
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چکیده
منابع مشابه
Benthic community response to a scallop dredging closure within a dynamic seabed habitat
Fishing with bottom towed gear is widely considered an invasive form of fishing in terms of its impacts upon seabed habitats and fauna. Fishery closures or marine protected areas provide baseline conditions against which to assess the response to the removal of fishing disturbance and thus shed light on their use as fisheries management tools. We conducted repeat underwater camera surveys insid...
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The impact of scallop dredging on benthic megafauna was assessed by direct observation of damage, both in the bycatch and in organisms encountering dredges but not captured. Damage was assessed using a simple 4point scale adapted for different taxonomic groups. Experimental dredging was undertaken on a scallop fishing ground in the north Irish Sea, off the Isle of Man. Divers were deployed imme...
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ژورنال
عنوان ژورنال: ICES Journal of Marine Science
سال: 2014
ISSN: 1095-9289,1054-3139
DOI: 10.1093/icesjms/fst197