Body shape variation in meiotic gynogenetic and triploid sea bass, Dicentrarchus labrax

@article{Peruzzi2010BodySV,
  title={Body shape variation in meiotic gynogenetic and triploid sea bass, Dicentrarchus labrax},
  author={Stefano Peruzzi and Stine Wiborg-Dahle and Pierrick Haffray and B{\'e}atrice Chatain and Raul Primicerio},
  journal={Aquatic Living Resources},
  year={2010},
  volume={23},
  pages={297-302}
}
A method of geometric morphometrics was used to characterize body shape variation in meiotic gyno- genetic and triploid sea bass in comparison with diploid controls. A total of 13 coordinate landmark data were recorded on the profile of 34-month-old control (n = 81), gynogenetic (n = 117) and triploid (n = 131) siblings generated from two females (A and B). Three main axes of morphometric variation were consistent, and these accounted for 60.8 and 57.6% of the total variability in females A and… 
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Some differences in the digestive system of these two ploidy groups that could have an influence on nutrient utilization and performance capacity in triploids compared to diploids are highlighted.

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