river sturgeon 中文意思是什麼
river sturgeon
解釋
達氏鱘-
Population of the chinese sturgeon migrates to yangtze river every year has decreased from about 2176 individuals shortly after ge zhou damming to 1000 or so at present
每年洄遊至長江的中華鱘產卵群體數量，已從葛洲壩截流初期的約2176尾下降到目前的1000尾左右。 -
Finger 4 : in the rearing pool at the yangtze river fisheries research institute of the chinese academy of fishery sciences, the fries of wild chinese sturgeon mother : the fries, which are successful artificially incubated, are eating breakfast with tasty relish - - aquatic earthworm, which look like red filament
圖四：長江水產研究所的幼鱘飼養池裡，野生中華鱘媽媽的孩子們：一尾尾人工孵化成功的小中華鱘們正津津有味地吃著早餐：紅紅的如同細線的水蚯蚓。 -
The sturgeon was caught from wild by the yangtze river fisheries research institute of the chinese academy of fishery sciences on late october 2006
這只中華鱘是中國水產科學研究院長江水產研究所今年10月底在長江獲取的野生中華鱘。
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