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不寻常的化石皮肤附属物不是羽毛

IF 48.5 1区 综合性期刊 Q1 MULTIDISCIPLINARY SCIENCES
Nature Pub Date : 2025-07-23 DOI:10.1038/d41586-025-01711-x
Richard O. Prum
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引用次数: 0

摘要

尽管一块2.47亿年前的爬行动物化石上的巨大而细长的突出物与羽毛有一些相似之处，但它们不是羽毛。
本文章由计算机程序翻译，如有差异，请以英文原文为准。

Unusual fossil skin appendage is not a feather

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Unusual fossil skin appendage is not a feather
Although large, elongated protrusions on a 247-million-year-old reptile fossil have some similarities to feathers, they are not feathers. Although large, elongated protrusions on a 247-million-year-old reptile fossil have some similarities to feathers, they are not feathers.
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来源期刊
Nature
Nature 综合性期刊-综合性期刊
CiteScore
90.00
自引率
1.20%
发文量
3652
审稿时长
3 months
期刊介绍： Nature is a prestigious international journal that publishes peer-reviewed research in various scientific and technological fields. The selection of articles is based on criteria such as originality, importance, interdisciplinary relevance, timeliness, accessibility, elegance, and surprising conclusions. In addition to showcasing significant scientific advances, Nature delivers rapid, authoritative, insightful news, and interpretation of current and upcoming trends impacting science, scientists, and the broader public. The journal serves a dual purpose: firstly, to promptly share noteworthy scientific advances and foster discussions among scientists, and secondly, to ensure the swift dissemination of scientific results globally, emphasizing their significance for knowledge, culture, and daily life.
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