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Weight-Length Correlation Analysis of Captive Bottlenose Dolphins (Tursiops gilli)
Author(s): 
Pages: 101-103
Year: Issue:  1
Journal: ZOOLOGICAL RESEARCH

Keyword:  太平洋瓶鼻海豚体重体长相关关系;
Abstract: 运用简单线性相关及回归分析方法,对人工圈养条件下20头太平洋瓶鼻海豚(Tursiops gilli)的体重与体长的相关性分析结果表明,海豚体重与体长呈显著正相关(r=0.960,P<0.01),其体重随体长变化的回归方程为=2.19X-368.65;体重与体长的比值随着体长的增加而增加,且呈直线趋势.依据海豚体重与体长的相关分析来控制其体重,从而提高科学饲养管理水平,使海豚的摄食量、训练行为与健康之间保持平衡,是很有必要的.
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