聖塔非研究所

摘要 Growth in individual body size amongst different

2023-11-29 · 已發表論文 · 更新 2026/08/30 下午12:48

摘要 Growth in individual body size amongst different 物種 can to a greater or lesser extent depend on environmental factors such as resource availability. Individual growth curves can therefore…

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論文資訊

  • 類型:已發表論文
  • 日期:2023-11-29

摘要

Growth in individual body size amongst different 物種 can to a greater or lesser extent depend on environmental factors such as resource availability. Individual growth curves can therefore be largely fixed or more plastic. Classic theory about phenotypic plasticity assumes that such plasticity has associated costs. In contrast, according to dynamic energy budget theory, maintaining a fixed growth rate in the face of variable resource availability would incur additional energetic costs. In this article, we explore the simultaneous 演化 of the degree of plasticity in individual growth curves and the rate of non-plastic, environment-independent individual growth. We explore different relations between possible additional energetic costs and the degree of growth curve plasticity. To do so, we use

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