通过鱼耳石的氧同位素比率进行温度测量。
Temperature measurements from oxygen isotope ratios of fish otoliths.
作者信息
Devereux I
出版信息
Science. 1967 Mar 31;155(3770):1684-5. doi: 10.1126/science.155.3770.1684.
PMID:6020293
Abstract
Measurements have shown that the temperature of a fish's habitat can be deduced from the Oxygen isotope ratio of its otoliths (ear bones). Isotope ratios Obtained from fossil otoliths indicate a water temperature which agrees wiht that found by isotope measurements on associated benthonic foraminifera.
摘要
测量结果表明，鱼类栖息地的温度可以从其耳石（耳骨）的氧同位素比率推断出来。从化石耳石获得的同位素比率表明水温与通过对相关底栖有孔虫进行同位素测量所发现的水温一致。
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