摘要
于2005年4月和5月研究了厦门海沧吴冠滩涂人工红树林种植区秋茄幼林上藤壶分布的特征。结果表明:(1)秋茄幼林植株上附生有藤壶4种,分别是:纹藤壶(Balanus amphitrite amphitrite)、白脊藤壶(B．albicostatus)、白条地藤壶(Chthamalus withersi)和网纹藤壶(B．reticulates)。其中纹藤壶、白条地藤壶为主要种。(2)藤壶的空间分布格局总体上为聚集分布。分布型随所处位置海水的盐度变化而变化。平均盐度超过19的潮滩上藤壶危害明显加重,影响了秋茄幼苗的正常生长。
The investigation on the attachment of barnacles to stems of Kandelia candel seedlings in a mangrove stand at Wuguan, Haicang, Xiamen was carried out in Apr. and May 2005. There are four barnacle species： Balanus amphitrite amphitrite, B. albicostatus , Chthamalus withersi and B. reticulates. B. amphitrite amphitrite and Chthamalus withersi were the major species. The distribution of the barnacles was collective as a whole. The distribution structures varied with seawater salinity. If the average seawater salinity exceeded 19, the harmfulness of barnacles to growth of Kandelia candel seedlings would aggravate obviously.
出处
《海洋环境科学》
CAS
CSCD
北大核心
2006年第A01期25-28,共4页
Marine Environmental Science
基金
国家自然科学基金(40476040)
福建省自然科学基金(D0410006)
关键词
红树林
秋茄
藤壶
盐度
厦门
mangrove, Kartdelia cartdel
barnacles
seawater salinity
Xiamen
