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普莱斯托纪早期的苏拉威斯人

Budianto Hakim^1,2, Unggul Prasetyo Wibowo³, Gerrit D van den Bergh⁴

¹Pusat Riset Arkeologi Prasejarah dan Sejarah (Badan Riset dan Inovasi Nasional (BRIN)), Jakarta, Indonesia. budi060@brin.go.id.

|August 6, 2025

概括

早期的原始人到达苏拉威西大约在100万年前, 这一发现推迟了人类在瓦拉西亚存在的时间表,

科学领域:

古人类学
考古学
地质时间学

背景情况:

古人类在东南亚大陆之外的传播标志着最早的海洋过境.
之前的证据显示,至少在弗洛雷斯岛和卢森岛上有1.02万年前的人类存在.
苏拉威西岛上已知最古老的原始人文物可以追溯到194,000年前.

研究的目的:

调查人类在苏拉威西岛的入侵时间.
为了确定人类是否早在佛罗里斯等其他瓦莱斯岛上就居住在苏拉威西.
在苏拉威西发现人类存在的最早证据.

主要方法:

在Calio遗址的沉积岩石的古磁测年.
系列 (U系列) 和电子自旋共振 (US-ESR) 测定化石牙的年代.
挖掘和分析石头文物.

主要成果:

在卡利奥遗址发现了石头文物.
这些文物至少有1.04万年前, 可能有1.48万年前.
这表明苏拉威西岛与弗洛雷斯岛大约在同一时间被人类定居,

结论:

早期普莱斯托时代在卡利奥发现的文物代表了苏拉威西岛上人类存在的最早证据.
这一发现显著延长了已知的人类在瓦拉西亚的传播时间.
古代人类比以前理解的更早地表现出过海的复杂能力.

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