‘Patch’ development of the deep-water coral Lophelia Pertusa (L.) on Rockall Bank
‘Patch’ development of the deep-water coral Lophelia Pertusa (L.) on Rockall Bank
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罗科尔浅滩深水珊瑚 Lophelia Pertusa (L.) 的“斑块”发育
DOI：
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发表时间：
1979
影响因子：
1.2
通讯作者：
J. Wilson
中科院分区：
文献类型：
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作者：
J. Wilson
对深水珊瑚Lophelia pertusa（L.）发生在大西洋东北部的罗卡尔浅滩这表明，一个初始的殖民地产生了一个年轻的殖民地环。这反过来又产生了更多的殖民地环，从而扩大了“补丁”。从一个阶段到另一个阶段的过渡取决于活菌落的部分，活菌落被海绵攻击削弱，从殖民地上脱落并脱落，从而为以后的菌落的发育提供基质，从而使“斑块”的大小发生横向增加。
Submersible observations have been made on‘ patches’ of the deep-water coral Lophelia pertusa (L.) occurring on Rockall Bank, north-east Atlantic. It is suggested that an initial colony gives rise to a ring of younger colonies. These in turn give rise to further rings of colonies, thus enlarging the ‘patch’. The transition from stage to stage depends on portions of living colonies, weakened by clionid sponge attacks, breaking off and falling away from the colony so providing the substrate for the development of later colonies, thus enabling lateral increase in the size of the ‘patch’ to take place.