Esteban Domingo1, Guenther Witzany2

  • 1Centro de Biología Molecular "Severo Ochoa" (CSIC-UAM), Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain.

Die Naturwissenschaften
|February 19, 2024
PubMed
概括

准物种理论解释了RNA病毒的进化,强调了变体的产生作为新的本体学实体. 这个概念,准物种生产力,重新定义了我们对病毒动态和我们与自然的关系的理解.

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Production Efficiency01:01

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Energy Budgets00:51

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Organisms must balance energy intake with the energy required for growth, maintenance and reproduction. These trade-offs result in a variety of survivorship and reproductive strategies, including semelparity and iteroparity. Semelparous species, like annual plants, have only one reproductive episode in their lifetimes and consequently have short lifespans. Iteroparous species, by contrast, have many reproductive events during their lifetimes but have relatively few offspring. These two...
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Formation of Species01:31

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Ecological Niches02:02

Ecological Niches

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