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arXiv · 2503.05128

Toward a general theory for the universality and scaling in critical thermal responses in biology

Jose Ignacio Arroyo·Pablo A. Marquet·Christopher P. Kempes·Geoffrey West
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Abstract

We developed a theory showing that under appropriate normalizations and rescalings, temperature response curves show a remarkably regular behavior and follow a general, universal law. The impressive universality of temperature response curves remained hidden due to various curve-fitting models not well-grounded in first principles. In addition, this framework has the potential to explain the origin of different scaling relationships in thermal performance in biology, from molecules to ecosystems. Here, we summarize the background, principles and assumptions, predictions, implications, and possible extensions of this theory.

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Jose Ignacio Arroyo, Pablo A. Marquet, Christopher P. Kempes, Geoffrey West. 2025-03-07. Toward a general theory for the universality and scaling in critical thermal responses in biology. https://arxiv.org/abs/2503.05128

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