| 浙江中街山列岛岩相潮间带夏、秋季底栖海藻分布特征 |
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| 引用本文： | 朱四喜,章飞军,杨红丽.浙江中街山列岛岩相潮间带夏、秋季底栖海藻分布特征[J].南方水产,2011,7(2):14-21. |
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| 作者姓名： | 朱四喜 章飞军 杨红丽 |
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| 作者单位： | 浙江海洋学院,浙江省海洋养殖装备与工程技术重点实验室,浙江,舟山,316004 |
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| 基金项目： | 海洋渔业科学与技术浙江省重中之重学科开放课题(20100125) |
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| 摘 要： | 2006年9月与2007年7月对浙江中街山列岛岩相潮间带底栖海藻进行了调查,初步查明底栖海藻的种类组成、分布特征和温度属性。结果表明,采集到的34种海藻隶属于3门24属,其中褐藻门3属3种,绿藻门4属5种,红藻门17属26种。在波浪和潮汐作用下,潮间带出现局限分布种和选择性分布种,鼠尾藻（Sargas-sum thunbergii）、珊瑚藻（Corallina officinalis）和石莼（Ulva lactuca）等在调查的岛礁广有分布;红藻门种类在调查海域的出现频率为67.8%,为优势门类,褐藻门种类在该海域的总体水平分布基本呈均匀状态;91.2%的调查种类分布在低潮带,种类数垂直分布均为低潮带〉中潮带〉高潮带,具有明显的垂直分带现象,且温度属性以亚热带区系种类占绝对优势。
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| 关 键 词： | 底栖海藻 潮间带 中街山列岛 优势种 垂直分带 |
Distribution characteristics of benthic algae in rocky intertidal zones of Zhongjieshan Archipelago of Zhejiang Province in summer and autumn |
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| ZHU Sixi,ZHANG Feijun,YANG Hongli.Distribution characteristics of benthic algae in rocky intertidal zones of Zhongjieshan Archipelago of Zhejiang Province in summer and autumn[J].South China Fisheries Science,2011,7(2):14-21. |
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| Authors: | ZHU Sixi ZHANG Feijun YANG Hongli |
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| Institution: | ZHU Sixi,ZHANG Feijun,YANG Hongli(Key Lab.of Mariculture Equipment and Engineering Technology of Zhejiang Province,Zhejiang Ocean University,Zhoushan 316004,China) |
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| Abstract: | We conducted a survey to study the species composition,distribution characteristics and temperature feature of the benthic algae in the rocky intertidal zones of Zhongjieshan Archipelago of Zhejiang Province in September 2006 and July 2007.Results show that 34 species are identified to belong to 3 phylums and 24 genera,among which 3 species of 3 genera belong to Phaeophyta,5 species of 4 genera belong to Chlorophyta,and 26 species of 17 genera belong to Rhodophyta.Topical and selective distribution species ... |
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| Keywords: | benthic algae intertidal zone Zhongjieshan Archipelago dominant species vertical distribution |
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