蚤狀幼生終於出現 - 寄居蟹

By Jacky
at 2005-07-13T13:29
at 2005-07-13T13:29
Table of Contents
今日終於看到陸寄居蟹的卵所孵化出的蚤狀幼生。
游泳的姿態很可愛呢!
拍了幾張照片都不甚滿意,
幼生太小且不斷移動、相機對焦速度太慢、本人技術太差...
放大觀察幼生的樣貌,就如同國內外陸寄居蟹論文內所繪的樣子;
而我所投餵的餌料,採用論文內提及的餌料。
接下來的一個月後,陸寄居蟹由蚤狀幼生變態成大眼幼生,
開始登陸並背負貝殼。
相關環境資料:
人工海水比重:1.023 ± 0.001
人工海水PH值:8.0 ± 0.1
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Tags:
寄居蟹
All Comments

By Bethany
at 2005-07-13T14:51
at 2005-07-13T14:51

By Edwina
at 2005-07-15T16:29
at 2005-07-15T16:29

By Daniel
at 2005-07-18T17:03
at 2005-07-18T17:03
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