厦门湾大佰屿、小佰屿海域石珊瑚物种多样性  

Species Diversity of Scleractinian Coral in Dabaiyu and Xiaobaiyu Seas of Xiamen Bay

作　　者：阳静 刘佳英[1,2] 王云沛 YANG Jing;LIU Jiaying;WANG Yunpei(Fisheries College,Jimei University,Xiamen 361021,China;Fujian Provincial Key Laboratory of Marine Fishery Resources and Ecological Environment,Xiamen 361021,China)

机构地区：[1]集美大学水产学院,福建厦门361021 [2]福建省海洋渔业资源与生态环境重点实验室,福建厦门361021

出　　处：《集美大学学报（自然科学版）》2024年第1期10-15,共6页Journal of Jimei University：Natural Science

基　　金：福建省自然科学基金面上项目(2019J01690);厦门市海洋与渔业局(南方中心项目)(13GQT001NF14);集美大学国家基金培育计划项目(ZP2020021)。

摘　　要：为了解厦门湾内大佰屿、小佰屿附近海域石珊瑚的物种多样性,于2017、2021年在大佰屿、小佰屿附近海域设置了11个站位进行潜水调查,共获得196株珊瑚样本,其中石珊瑚样本17株。采用形态学方法对石珊瑚样本进行鉴定。结果显示,在大小佰屿海域共栖息有1科3属4种石珊瑚,分别为筒星珊瑚属的Tubastraea tagusensis及T.coccinea,枝沙珊瑚属的Cladopsammia gracilis,以及木珊瑚属待定种Dendrophyllia sp.,其中枝沙珊瑚C.gracilis是厦门湾海域的新纪录种。In order to understand the current situation of coral species diversity in the sea around Dabaiyu and Xiaobaiyu in Xiamen Bay,11 stations were set up in 2017 and 2021 for diving investigation in the sea near Dabaiyu and Xiaobaiyu.A total of 196 coral samples were obtained,including 17 scleractinian coral samples.Scleractinian coral samples were identified by morphological method.The results showed that there were 4 species of scleractinian corals in 1 family 3 genera,including Tubastraea tagusensis,T.coccinea,Cladopsammia gracilis and Dendrophyllia sp.;C.gracilis was a new record species in Xiamen Bay.The results enriched the coral species diversity records in Xiamen Bay,and also enriched the geographical distribution information of Dendrophylliidae species in offshore waters,providing data support for coral species diversity conservation in Xiamen Bay.

关 键 词：石珊瑚 分类鉴定 新记录种 大佰屿 小佰屿 

分 类 号：P735[天文地球—海洋生物学]