Habitat suitability of the Atlantic bluefin tuna by size class: An ecological niche approach
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- 作者：Jean-Noë ; l Druona ; jean-noel.druon@jrc.ec.europa.eu" class="auth_mail" title="E-mail the corresponding author ; ; Jean-Marc Fromentinb ; Alex R. Hankec ; Haritz Arrizabalagad ; Dimitrios Damalasa ; Vjekoslav Tičinae ; Gemma Quí ; lez-Badiaf ; Karina Ramirezg ; Igor Arreguid ; George Tserpesh ; Patricia Regleroi ; Michele Deflorioj ; Isik Orayk ; F. Saadet Karakulakk ; Persefoni Megalofonoul ; Tevfik Ceyhanm ; Leon Grubi&scaron ; iće ; Brian R. MacKenzien ; John Lamkino ; Pedro Afonsop ; Piero Addisq
- 刊名：Progress in Oceanography
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：142
- 期：Complete
- 页码：30-46
- 全文大小：7210 K
文摘
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Bluefin tuna potential feeding and spawning habitats were derived in the North Atlantic and adjacent seas.
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Daily chlorophyll-a fronts were mainly used as a proxy of food availability for ABFT.
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CHL, SST, surface currents, SSHa and monthly increase of SST defined the suitable conditions for spawning.
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Feeding habitat of larger fish extended further North consistent with their higher tolerance to low SST.
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The dynamics of spawning habitat is captured by the model in the two main reproduction grounds.