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山东青岛和日照滨岸潮间带现代生物遗迹组成与分布特征*
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王海邻1, 胡斌1,2, 宋慧波1 |
Composition and distribution characteristics of modern biogenic traces in intertidal flat in Qingdao and Rizhao area,Shandong Province
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Wang Hailin 1, Hu Bin 1,2, Song Huibo 1
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山东日照潮间带现代沉积物中的鸭嘴海豆芽遗迹 A—鸭嘴海豆芽潜穴;B—鸭嘴海豆芽潜穴侧面;C—鸭嘴海豆芽壳体穴道横截面形状;D—鸭嘴海豆芽潜穴在沉积物表面的穴口,左上角为单孔式,右上侧为三孔式、周围无砂脊,左下侧为三孔式、周围有砂脊 |
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