早期爬行动物 / Early reptiles (unspecified)
Internet research / 网络资料补充 — 2026-11-02
No species identity can be inferred from this broad label. Captorhinus images are explicitly comparative early Permian examples.
展签未指定物种，无法确定标本身份。Captorhinus 图片仅为早二叠世爬行动物比较材料。

Wikipedia links: Wikipedia/LINKS.txt
Image sources and licenses: Images/IMAGE_CREDITS.csv

1. Successive climate crises in the deep past drove the early evolution and radiation of reptiles
Science Advances (2022)
https://pmc.ncbi.nlm.nih.gov/articles/PMC9390993/
DOI: 10.1126/sciadv.abq1898
Relevance: Group-level context; no specimen identification
Selection: Major multidisciplinary research
Combines reptile evolutionary patterns with Permian–Triassic climate data. The study associates climatic change with shifts in evolutionary rates and body size; it is relevant background for the broad label.
结合二叠纪—三叠纪气候与爬行动物演化资料，讨论气候变化同演化速率及体型变化的联系；适合作为类群背景。
Access: Open-access full text saved as XML; publisher PDF download unavailable
Local: 早期爬行动物/Literature/10.1126_sciadv.abq1898_fulltext.xml

2. Earliest amniote tracks recalibrate the timeline of tetrapod evolution
Nature (2025)
https://www.nature.com/articles/s41586-025-08884-5
DOI: 10.1038/s41586-025-08884-5
Relevance: Early Carboniferous amniote origin; temporal context beyond the Permian exhibit
Selection: Flagship journal; contextual rather than exact-specimen study
Reports clawed tracks interpreted as early crown amniotes, potentially extending their record by 35–40 million years. Trackmaker identity is an inference; this does not identify the exhibit animal.
报道被解释为早期冠群羊膜动物的具爪足迹，可能将记录前推3500万至4000万年。造迹者身份属推断，不能用于鉴定展品。
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