التفاصيل البيبلوغرافية
| العنوان: |
A re‐evaluation of the effects of mechanical cockle dredging in the Dutch Wadden Sea. |
| المؤلفون: |
van der Meer, Jaap, Folmer, Eelke |
| المصدر: |
Journal of Applied Ecology; Nov2023, Vol. 60 Issue 11, p2497-2504, 8p |
| مصطلحات موضوعية: |
DREDGING, FISH conservation, CONSERVATION projects (Natural resources), DREDGES, MACOMA baltica |
| Abstract (English): |
Marine bivalves provide an important seafood resource, but conflicts between bivalve fisheries and conservation goals may arise.A scientific debate about cockle dredging in the Dutch Wadden Sea resulted in an apparent consensus among scientists of a severe and long‐lasting impact of the mechanical fisheries, and the fisheries were banned.Specifically, two highly cited papers concluded that the fisheries caused a strong reduction in bivalve recruitment for a period of 8 years and that the fisheries led to the loss of red knots from the Dutch Wadden Sea and a decline of the European wintering population.Here, we show that these papers had severe shortcomings in terms of data selection and data analysis and we challenge their conclusions. [ABSTRACT FROM AUTHOR] |
| Abstract (Dutch/Flemish): |
Schelpdieren vormen een belangrijke voedselbron, maar er kunnen conflicten ontstaan tussen de schelpdiervisserij en de natuurbescherming.Een wetenschappelijk debat over de kokkelvisserij in de Nederlandse Waddenzee resulteerde min of meer in consensus onder wetenschappers dat de mechanische visserij grote en langdurige gevolgen had voor de natuur, en de visserij werd verboden.Twee veel geciteerde wetenschappelijke artikelen concludeerden dat na visserij de rekrutering van schelpdieren veel lager was gedurende een periode van 8 jaar en dat de visserij er voor gezorgd had dat de kanoeten uit de Nederlandse Waddenzee verdwenen waren en dat de Europese overwinterende populatie kleiner geworden was.Hier laten we zien dat deze artikelen ernstige tekortkomingen vertoonden op het gebied van dataselectie en data‐analyse en we betwisten hun conclusies. [ABSTRACT FROM AUTHOR] |
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