Smilodon fatalis siblings reveal life history in a saber-toothed cat

@article{Reynolds2021SmilodonFS,
  title={Smilodon fatalis siblings reveal life history in a saber-toothed cat},
  author={Ashley R. Reynolds and Kevin L. Seymour and David C Evans},
  journal={iScience},
  year={2021},
  volume={24}
}
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This paper will rebut assertions of sociality in Smilodon by noting that cats use metabolic reserves to heal quickly without feeding, and dehydration is a more profound limitation than starvation as prey carcasses only provide a quarter of necessary water.

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