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首页> 外文期刊>Estuarine Coastal and Shelf Science >Feeding habits and trophic organization of the fish community in shallow waters of an impacted tropical habitat
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Feeding habits and trophic organization of the fish community in shallow waters of an impacted tropical habitat

机译：受热带影响的浅水区鱼类群落的摄食习性和营养组织

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The feeding ecology and trophic organization of 32 fish species found in an highly impacted waters from four sites of the eastern Johor Strait, Singapore has been studied. Among the wide variety of prey consumed, calanoid copepod (46.9% domination) was the most important dietary component of fishes in this ecosystem. In general, fishes show a narrow range in adaptive radiation of feeding habits, with only three main guilds identified. Spatially, a more complex guild was recorded for the habitat with more complex structure, although the number of guilds was consistent at three to four guilds. Seasonally, a change of guild organization was observed. Many fish species placed in one guild might be classified in another guild during a different season. This information facilitates the examination of complex associations of fishes and identifies groups of species that use similar resources within a specific community and can serve as a reference for feeding ecology of fishes in highly impacted tropical habitats.
机译：在新加坡柔佛海峡东部四个地点的受高度影响的水域发现了32种鱼类的摄食生态学和营养组织。在所消耗的各种猎物中，类cal足co足类（占46.9％）是该生态系统中鱼类最重要的饮食成分。通常，鱼类的适应性辐射显示范围较窄，仅确定了三个主要行会。在空间上，为具有更复杂结构的栖息地记录了一个更复杂的行会，尽管行会的数量在三到四个行会中是一致的。季节性地，观察到行会组织的变化。放在一个公会中的许多鱼类可能在不同季节被归入另一个公会。该信息有助于检查鱼类的复杂关联，并确定在特定社区内使用相似资源的物种组，并可以作为在受高度影响的热带栖息地养鱼的生态学的参考。

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