V2EX carnivory

Carnivory

定义 Definition

(生物学)食肉性;以动物为食的习性/方式。常用于描述动物(或某些植物,如食虫植物)主要通过捕食或摄取动物来源的食物获取营养。(也可引申指“食肉行为/食肉现象”。)

发音 Pronunciation (IPA)

/krnvri/

例句 Examples

Many cats survive through carnivory.
许多猫靠食肉性生存。

In island ecosystems, carnivory can reshape the food web by reducing herbivore populations.
在岛屿生态系统中,食肉性可能通过减少食草动物数量来重塑食物网。

词源 Etymology

carnivory 来自拉丁语词根:*carni-*(肉,源自 caro/carnis)+ -vory(吃,源自 vorare “吞食”)。字面意思就是“吃肉”。相关词 carnivore(食肉动物)与 voracious(贪吃的)在词源上同源于“吞食”。

相关词 Related Words

文学与著名作品 Literary Works

  • Charles Darwin, On the Origin of Species(《物种起源》):在讨论物种相互作用、竞争与生存策略的语境中常涉及与“食肉性/捕食”相关的概念与表述。
  • Richard Dawkins, The Selfish Gene(《自私的基因》):在解释进化与行为策略时,会在捕食被捕食关系的框架下使用相关术语与讨论。
  • E. O. Wilson, Sociobiology: The New Synthesis(《社会生物学:新的综合》):在动物行为与生态关系的叙述中,常出现关于捕食与食性(包括 carnivory)的学术用法。
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