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泰雷克斯的认知是类似于泰雷克斯的 - - 对恐龙神经认知进化的分歧观点的批判性观点
Thomas Rejsenhus Jensen1, Ivo Jacobs1, Kristina Kverková2
1Department of Philosophy, Division of Cognitive Science, The Cognitive Zoology Group, Lund University, Lund, Sweden.
Anatomical record (Hoboken, N.J. : 2007)
|December 19, 2025
概括
估计恐龙大脑神经元计数用于认知是复杂的. 这项研究探讨了挑战,并提出了活着的动物的比较认知,以更好地了解灭绝的恐龙的智力,专注于非鸟类类类热足动物.
科学领域:
- 古生物学的古生物学
- 神经科学是一个神经科学.
- 进化生物学 进化生物学
背景情况:
- 通过脑神经元数量推断灭绝的恐龙认知存在一场辩论 (卡斯帕等人,2024年;赫库拉诺-霍泽尔,2023年).
- 目前的方法可能会过分简化结论,忽视认知功能,低估神经元估计的挑战.
- 在中生代期间从外热转向内热的转变对大脑和认知进化产生了重大影响.
研究的目的:
- 探索研究灭绝的恐龙认知的方法和陷.
- 批判性地评估目前估计灭绝神经元数量的方法.
- 提出推断非鸟类恐龙认知进化的替代途径.
主要方法:
- 对估计灭绝的神经元数量的现有方法进行审查和批评.
- 介绍当代认知概念及其进化轨迹.
- 对热生物学转变 (从内热转为内热) 的分析及其对认知的影响.
- 重点是对现存物种和神经相关物种进行比较认知研究.
主要成果:
- 目前估计恐龙神经元数量的方法充满困难,可能导致过于简单的结论.
- 远脑神经元数量本身可能不能完全说明已灭绝的认知,这与一些人的说法相反.
- 这项研究挑战了简约的观点,并强调了仅仅依赖神经元数量的局限性.
结论:
- 推断灭绝的恐龙认知需要一种细微的方法,而不仅仅是简单的神经元计数.
- 对活体动物认知的比较研究为非鸟类恐龙的认知进化提供了宝贵的见解.
- 了解热生物学转变对于重建已灭绝物种的大脑和认知进化至关重要.
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