台南市立忠孝國中

台南市立忠孝國中
台南市立忠孝國中

2011年11月7日 星期一

Field trip to SiCao by Group 3

There are one hundred kinds of oysters in the world. Most of them can eat. Oysters’ shells are very colorful, they are dark grey and a little bit purple, brown, black or yellow. They usually live in intertidal or the reef in the shallow.






Most oysters cultivate at the coastal of Chiayi, Tainan, Yunlin and Kinmen. The fishermen usually use (插竹式)Bamboo-style plug to feed the oysters. They usually put some empty shells in the ocean, and oysters’ embryos will attachment on the empty shells. And then it will become new oysters. The oysters like to stay in the water of 10~30℃. They usually eat plankton or organic debris for food.










Benson(劉子賓)