Hydrobiological notes on the high-salinity waters of the Sinai Peninsula

Hydrobiological notes on the high-salinity waters of the Sinai Peninsula
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DOI:
10.1007/bf00373210
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发表时间:
1972-05
期刊:
影响因子:
2.4
通讯作者:
Fd. Por
Fd. Por
中科院分区:
生物学2区
文献类型:
--
作者:
Fd. Por

文献摘要

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西奈半岛被高盐度的海水包围,并与盐碱湖接壤。在长期的高盐度地质条件下,红海形成了一种变盐型海洋动物群。偏盐海洋元素也生活在盐度高达60至80‰的开阔泻湖中,除了这些值之外,还建立了一个海洋泛盐生物的高盐度群落。只有超过100‰的S,或者如果泻湖与海洋没有开放的联系,这个群落才会被高盐度大陆淡水元素所取代。这些观察结果也根据可能的概括进行了讨论。
The Sinai Peninsula is surrounded by high-salinity seas and bordered by saline lagoons. The geologically long-lasting high-saline conditions have resulted in the formation of a metahaline marine fauna in the Red Sea. Metahaline marine elements also inhabit the saline lagoons with salinities up to 60 to 80‰ In open lagoons, beyond these values, a hyperhaline community of marine euryhaline organisms has established itself. Only beyond 100‰ S, or if the lagoon has no open connection with the sea, is this community replaced by hypersaline continental fresh-water elements. These observations are also discussed in the light of possible generalizations.