کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4553826 1627973 2007 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Metabolism of Centropages species in the Mediterranean Sea and the North Atlantic Ocean
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات زمین شناسی
پیش نمایش صفحه اول مقاله
Metabolism of Centropages species in the Mediterranean Sea and the North Atlantic Ocean
چکیده انگلیسی

Information on the metabolism rates of Centropages typicus and congeneric species (C. hamatus, C. furcatus, C. brachiatus and C. abdominalis) in neritic areas of the Mediterranean Sea, the North Atlantic Ocean and the Pacific Ocean are reported here. Respiration rates and excretion rates are strongly influenced by abiotic (i.e. temperature, salinity) and biotic factors (i.e. food availability and composition). Differences in the response of respiratory rates to temperature of acclimated, acclimatized and adapted individuals are clearly observed among regions of the Mediterranean Sea and the West and East shores of the Atlantic Ocean. Food supply also strongly affects respiration and excretion rates, as well as the size, sex and stage development of the individuals. The co-measurement of these two rates allows confirmation of the omnivory or carnivory oriented feeding habits of these species. The role of this neritic genus in coastal environment is also discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Oceanography - Volume 72, Issues 2–3, February–March 2007, Pages 151–163
نویسندگان
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