Larger foraminifera on reefs around Bali (Indonesia)
Larger foraminifera on reefs around Bali (Indonesia)
复制标题
巴厘岛（印度尼西亚）周围珊瑚礁上有较大的有孔虫
DOI：
--
复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
W. Renema
中科院分区：
文献类型：
--
作者：
W. Renema
描述了巴厘岛或附近四个区域的大型底栖有孔虫动物群。在132个样品中，共发现19种，这与Spermonde和宿务等地区的物种丰富度相似，但动物区系组成有明显差异。对于每个物种的发生在巴厘岛和环境参数影响这种分布进行了讨论。有人认为，非常低丰度的immanteces物种不是由于缺乏他们的微生境，但由于气候或海洋参数。最有可能的是周期性上升流的存在，这会导致海水温度季节性降至较低水平。
The larger benthic foraminifera fauna from four regions at or near Bali are described. In 132 samples in total 19 species were found. This is a similar to species richness in areas like the Spermonde and Cebu, but the fauna composition differed markedly. For each species the occurrence at Bali and environmental parameters affecting this distribution are discussed. It is argued that the very low abundance of imperforate species is not due to the absence of their microhabitat, but due to climatic or oceanographic parameters. The most likely is the presence of periodic upwelling, which causes the seawater temperature to drop to low levels seasonally.