Friday, February 18, 2011
Where does the freshwater fish take salinity?
Where does the freshwater fish take salinity?
What is the freshwater fish eating?
A figure that is smaller than water plant, earthworm, insect, and I fish, water flea, and underwater insect.
It is imagined that the salinity contained in the body fluid (blood) is taken in the expectation.
Water flea's body was small, and it was not possible to measure it though it tried to collect water fleas, to take water flea's body fluid, and to measure salinity.
淡水魚はどこから塩分を摂取するのだろうか?
淡水魚が何を食べているのか?
水草・ミミズ・虫・自分より小さい体型の魚・ミジンコ・水中昆虫。
予想では体液(血)の中に含まれる塩分を摂取していると想像する。
ミジンコを集めてミジンコの体液を摂取して塩分測定をしようとしたが、ミジンコの体が小さく、測定できなかった。
What is the freshwater fish eating?
A figure that is smaller than water plant, earthworm, insect, and I fish, water flea, and underwater insect.
It is imagined that the salinity contained in the body fluid (blood) is taken in the expectation.
Water flea's body was small, and it was not possible to measure it though it tried to collect water fleas, to take water flea's body fluid, and to measure salinity.
淡水魚はどこから塩分を摂取するのだろうか?
淡水魚が何を食べているのか?
水草・ミミズ・虫・自分より小さい体型の魚・ミジンコ・水中昆虫。
予想では体液(血)の中に含まれる塩分を摂取していると想像する。
ミジンコを集めてミジンコの体液を摂取して塩分測定をしようとしたが、ミジンコの体が小さく、測定できなかった。
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