Fishing in Denmark during the Ertebølle periodxs
Fishing in Denmark during the Ertebølle periodxs
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Ertebølle periodxs 在丹麦钓鱼
DOI：
10.1002/oa.1390040203
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发表时间：
1994
影响因子：
1
通讯作者：
I. B. Enghoff
中科院分区：
文献类型：
--
作者：
I. B. Enghoff
根据来自14个沿海和两个内陆聚居地的近100000条确认的鱼骨，讨论了埃尔特博勒时期丹麦的渔业问题。从沿海样品中鉴定出41种鱼类，从内陆样品中鉴定出15种鱼类。使用对数回归方程，从骨骼测量中估计了在数量上最重要的鱼种的全长的频率分布。对耳石进行了分析，以提供捕捞季节的估计。这项研究的主要结论是，捕鱼主要是通过固定的捕鱼机进行的，用来采集当地鱼群的非临界样本。物种谱及其相对频率存在区域差异。给出了沿海和内陆连接的例子。
Fishing in Denmark during the Ertebolle period is discussed on the basis of almost 100000 identified fishbones from 14 coastal and two inland settlements. Forty-one fish species were identified from coastal materials, 15 from inland ones. The frequency distribution of total body length of the numerically most important fish species was estimated from bone measurements, using logarithmic regression equations. Otoliths were analysed in order to provide an estimate of season of catch. The main conclusion of the study is that fishing was predominantly conducted by means of stationary fish traps with which uncritical samples of the local fish faunas were taken. Regional differences in the spectrum of species and their relative frequencies are shown to exist. Examples of connections between the coast and inland are given.