The comparative energetics of the chondrichthyans reveals universal links between respiration, reproduction and lifespan

Augustine, Starrlight; Lika, Konstadia; Kooijman, S.A.L.M.

doi:10.1016/j.seares.2022.102228

Cited by 8 publications

(4 citation statements)

References 159 publications

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“…Like we found for chondrichthyans ( Augustine et al , 2022 ), life span is inversely proportional to specific respiration in actinopterygians (Fig. 5 left).…”

Section: Resultssupporting

confidence: 83%

“…For the same reason, we should expect that maximum structural length \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{upgreek} \usepackage{mathrsfs} \setlength{\oddsidemargin}{-69pt} \begin{document} }{}$L_m = \kappa \{\dot {p}_{Am}\}/ [\dot {p}_M]$\end{document} should co-vary with \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{upgreek} \usepackage{mathrsfs} \setlength{\oddsidemargin}{-69pt} \begin{document} }{}$\{\dot {p}_{Am}\}$\end{document} , and so with \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{upgreek} \usepackage{mathrsfs} \setlength{\oddsidemargin}{-69pt} \begin{document} }{}$[E_m]$\end{document} , since \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{upgreek} \usepackage{mathrsfs} \setlength{\oddsidemargin}{-69pt} \begin{document} }{}$\kappa $\end{document} shows little scatter. We found this co-variation for chondrichthyans ( Augustine et al , 2022 ), but not for actinopterygians (Fig. 3c ).…”

Section: Resultsmentioning

confidence: 71%

“…The reason we found co-variation of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{upgreek} \usepackage{mathrsfs} \setlength{\oddsidemargin}{-69pt} \begin{document} }{}$[E_m]$\end{document} and \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{upgreek} \usepackage{mathrsfs} \setlength{\oddsidemargin}{-69pt} \begin{document} }{}$L_m$\end{document} in the chondrichthyans, but not in the actinopterygians, is that the chondrichthyans hardly show the waste-to-hurry strategy and have a low somatic maintenance close to the one that AmP uses for the ‘generalized animal’; see Fig. 1 d and Augustine et al ( 2022 ).…”

Section: Discussionmentioning

confidence: 99%

“…This paper is part of a series of case studies on selected taxa from AmP whereby DEB parameters and associated traits are represented in eco-evolutionary context. Previous studies were on five classes of fish ( Kooijman & Lika, 2014a ), petrels and penguins ( Kooijman, 2020a ); ones on cephalopods ( Kooijman & Augustine, 2022b ), chondrichthyans ( Augustine et al , 2022 ), turtles and crocodiles ( Marn & Kooijman, 2022 ) and carnivores and pangolins ( Kooijman & Augustine, 2022a ) are underway. This study focusses on ray-finned fish (Actinopterygii) and compares them with the four other fish classes (Cyclostomata, Chondrichthyes, Actinistia, Dipnoi) and the tetrapods, which form the clade Sarcopterygii with the latter two taxa.…”

Section: Introductionmentioning

confidence: 99%

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The comparative energetics of the ray-finned fish in an evolutionary context

Lika

Augustine

Kooijman

2022

Conservation Physiology

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To address challenges in management and conservation of fishes and fisheries it is essential to understand their life histories and energetics. The Add-my-Pet (AmP) collection of data on energetics and Dynamic Energy Budget (DEB) parameters currently contains 1150 of the 40000 extant species of fish. It gives 250–280 traits per species, depending on the model type that was applied, such as maximum reserve capacity, lifespan, specific respiration and precociality index, based on which the ray-finned fish (Actinopterygii) was compared with the four other fish classes (Cyclostomata, Chondrichthyes, Actinistia, Dipnoi) and the Tetrapoda. The Actinopterygii are the only vertebrate class that shows metabolic acceleration, and clearly so in only three sub-clades. Different from chondrichthyans, quite a few species follow the waste-to-hurry strategy, especially small bodied freshwater fish such as tropical annual killifish, but also in small minnows and darters in continental climates. We briefly discuss links between waste-to-hurry, which is associated with a large specific somatic maintenance, and sensitivity for pesticides. We discuss why this interferes with the physical co-variation between maximum reserve capacity and ultimate structural length or weight and explains why maximum reserve capacity increases with body length in chondrichthyans, but not in actinopterygians. Reserve capacity has relevance, e.g. mass-specific maintenance, starvation and the kinetics of lipophyllic compounds (such as pesticides), since reserve is relatively rich in lipids in fish. Also, unlike chondrichthyans, the size at birth is very small and not linked to ultimate size; we discuss the implications. Actinopterygians allocate more to soma, compared with chondrichthyans; the latter allocate more to maturity or reproduction. Actinopterygians, Actinistia and Dipnoi are near the supply-end of the supply–demand spectrum, while chondrichthyans clearly show demand properties.

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“…Like we found for chondrichthyans ( Augustine et al , 2022 ), life span is inversely proportional to specific respiration in actinopterygians (Fig. 5 left).…”

Section: Resultssupporting

confidence: 83%

Section: Resultsmentioning

confidence: 71%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

The comparative energetics of the ray-finned fish in an evolutionary context

Lika

Augustine

Kooijman

2022

Conservation Physiology

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The comparative energetics of the turtles and crocodiles

Marn

Kooijman

2022

Ecology and Evolution

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The Add-my-Pet collection of data on energetics and Dynamic Energy Budget parameters currently contains 92 species of turtles and 23 species of crocodiles. We discuss patterns of eco-physiological traits of turtles and crocodiles, as functions of parameter values, and compare them with other taxa. Turtles and crocodiles accurately match the general rule that the life-time cumulated neonate mass production equals ultimate weight. The weight at birth for reptiles scales with ultimate weight to the power 0.6.The scaling exponent is between that of amphibians and birds, while that for mammals is close to 1. We explain why this points to limitations imposed by embryonic

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