" Water flees fleas" are not insects but copepods, a crustation crustacean like lubster lobsters and crubs crabs but extremely small.
蚤不是昆类而是桡脚类动物,像龙虾或螃蟹那样有甲壳,但是非常小。
" Water flees fleas" are not insects but copepods, a crustation crustacean like lubster lobsters and crubs crabs but extremely small.
蚤不是昆类而是桡脚类动物,像龙虾或螃蟹那样有甲壳,但是非常小。
5 to 7 days' larve after hatching larvae mostly lived on copepod nauplii, copepodites and trochophore of Polychaeta in water of the earthen ponds, apart from feeding on particulate organic detritus.
5~7日龄仔鱼基本上依靠摄食土池体中桡足类无节幼体、桡足幼体和多毛类担轮幼体,但还摄食少量颗粒有机碎屑。
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