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A System for Recording Measurements of Fish Scales

 

作者: Leo Shapovalov,  

 

期刊: Transactions of the American Fisheries Society  （Taylor Available online 1947）
卷期: Volume 74, issue 1  

页码: 59-62

 

ISSN:0002-8487

 

年代: 1947

 

DOI:10.1577/1548-8659(1944)74[59:ASFRMO]2.0.CO;2

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

A system for recording measurements of fish scales is described. Symbols to denote various features of life history and, in the case of doubtful features, to express the “degree of doubt” in a definite manner, are listed. Two alternative procedures for gauging the validity of scale interpretations are suggested.

 

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