Resource use by three juvenile scarids (Cryptotomus roseus, Scarus iseri, Sparisoma radians) in Caribbean seagrass beds
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- 作者：Charlotte R. Dromarda ; cdromard@univ-ag.fr" class="auth_mail" title="E-mail the corresponding author ; Amandine Vasleta ; Franç ; oise Gautiera ; Yolande Bouchon-Navaroa ; Mireille Harmelin-Vivienb ; Claude Bouchona
- 关键词：Gut content analyses ; Trophic niche ; Stable isotopes analyses
- 刊名：Aquatic Botany
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：136
- 期：Complete
- 页码：1-8
- 全文大小：917 K
文摘
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We studied diets of herbivorous fishes with gut content and stable isotope analyses.
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Macroalgae are the major food items consumed and assimilated by the three species.
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Results in the food assimilation suggest different resource uses among species.