oyster reef

countermeasures to emergent protection of oyster reef in xiaomiaohong in jiangsu

江苏小庙洪牡蛎礁的抢救性保护对策

Oyster reef is mainly composed of fossil of Ostrea rivularis of about 3000& 4000 a B. P* The result provides an evidence for crustal movement sea-level change and paleogeographical environment evolution.

牡蛎礁主要由近江牡蛎ostrea rivularis化石组成，其形成年代约距今3k&4ka，从而为研究该区的地壳运动、海平面升降和古地理环境演变提供佐证。

The top of the accumulated body of the living oyster reef is 1 0 1 5 meter higher than the nearby lower intertidal flat. The tidal current velocity is commonly 0 5 2 0m/ s.

活体牡蛎堆积体顶面高于周围潮间下带滩面1015m。潮流较强，多在0520m/s。

age and paleoenvironmental change of dawuzhuang oyster reef on the northwest coast of bohai bay

渤海湾西北岸大吴庄牡蛎礁测年与古环境变化

survey and study on the oyster reef in shenhu bay, fujian province

福建深沪湾牡蛎礁的测量与研究新进展