Morphometric relationhip in the Chaetognath Sagitta setosa Muller 1847: within population versus between population variability.
1990
Andreu, Pilar | Riera, Tecla
Sagitta setosa is a neritic Chaetognath exhibiting a discontinuous geographic distribution. To assess the influence of its discontinuous geographic distribution on morphometric variability between isolated populations, we conducted a biometric study of S. setosa from three different locations: Goteborg and Plymouth (North Atlantic) and Barcelona ( Western Mediterranean). Out results do indicate some disparity between the populations that is reflected not in size differences, largely determined by water temperature, but in shape (body proportions).
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书目信息
出版者
Consejo Superior de Investigaciones Científicas (CSIC)
其它主题
Quetògnats
语言
英语
格式
5 p., application/pdf
许可
cc-by-nc (c) Consejo Superior de Investigaciones Científicas (CSIC), 1990, http://creativecommons.org/licenses/by-nc/3.0/es, info:eu-repo/semantics/openAccess
ISSN
0214-8358
类型
Journal Article; Journal Part
来源
Articles publicats en revistes (Biologia Evolutiva, Ecologia i Ciències Ambientals)
2024-10-08
2025-12-17
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