摘要
2006年9月至2007年8月对大连星海湾的底栖海藻进行了调查.共鉴定底栖海藻75种,隶属于31科44属.其中红藻门36种,褐藻门20种,绿藻门19种.结果表明,星海湾海藻的种数、生物量、垂直分布、生殖及其盛衰情况等都发生了明显的季节性变化;对该海区的区系性质作了分析,确定该海区海藻区系性质为暖温带性.
The benthic algae were investigated in Xinghai Bay of Dalian from September 2006 to August 2007. There were a total of 75 species of 44 genera of 31 families of benthic algae, including 36 species of Rhodophyta,20 species of Pheophyta and 19 species of Chlorophyta. The seasonal change of species composition, biomass, vertical distribution, reproduction and prosperity were analyzed in detail. The results suggested that the nature of benthic marine algae of Xinghai Bay is of warm temperate zone.
出处
《辽宁师范大学学报（自然科学版）》
CAS
北大核心
2008年第1期94-98,共5页
Journal of Liaoning Normal University:Natural Science Edition
基金
辽宁省教育厅科学技术研究项目(20060493)
关键词
星海湾
底栖海藻
季节变化
Xinghai Bay
benthic marine algae
seasonal change
