Image: J.S. Oliver, Homa Peninsula Paleoanthropology Project, Loren Davis, Stimpson et al., Antiquity 2022, Wikimedia commons

2023ǯ5·î5Æü¤Îµ­»ö¤òÊÔ½¸¤·¤ÆºÆ·ÇºÜ¤·¤Æ¤¤¤Þ¤¹¡£

ή¤ì¤ë»þ¤ÎÃæ¤Ç¡¢¤µ¤Þ¤¶¤Þ¤Ê¤â¤Î¤¬Ëº¤ìµî¤é¤ì¤Æ¤¤¤­¤Þ¤¹¡£¤³¤ÎÀ¤¤Î¤Û¤È¤ó¤É¤Î½ÐÍè»ö¡¦»öʪ¤Ï¸åÀ¤¤Ë»Ä¤ê¤Þ¤»¤ó¤¬¡¢È¯·¡¤äÄ´ºº¤Ë¤è¤Ã¤Æ¤¹¤¯¤¤¤¢¤²¤é¤ì¤ë¤â¤Î¤â¤Ê¤¯¤Ï¤¢¤ê¤Þ¤»¤ó¡£

¤³¤Îµ­»ö¤Ç¤Ï¡Ö˺¤ìµî¤é¤ì¤¿²áµî¤Î½ÐÍè»ö¤äÁÛ¤¤¡×¤ò¥Ô¥Ã¥¯¥¢¥Ã¥×¤·¤Æ¾Ò²ð¤·¤Þ¤¹¡£

¡ãÌܼ¡¡ä

¡ü ¡Ö¾¯Ç¯¤Î¥ß¥¤¥é¡×¤ËÈë¤á¤é¤ì¤¿ÁÛ¤¤

¡ü ºÇ¸Å¤Î¥ª¥ë¥É¥ï¥óÀдºî¤Ã¤¿¤Î¤Ï¡Ö¥Ò¥È¡×¤Ç¤Ï¤Ê¤¤¡©

¡ü ³ÚÀ»¡¦¥Ù¡¼¥È¡¼¥ô¥§¥ó¤Î°äȱ¤«¤éÌÀ¤é¤«¤Ë¤Ê¤Ã¤¿5¤Ä¤Î¿·»ö¼Â

¡ü Ìó1Ëü5700ǯÁ°¡¢¤â¤Î¤¹¤´¤¯¸Å¤¤ÀíÆ¬´ï¤¬¼¨º¶¤¹¤ë¡Ö¤Ä¤Ê¤¬¤ê¡×

¡ü ²òÆÉ¤µ¤ì¤¿°Å¹æ¤«¤éÉ⤫¤Ó¾å¤¬¤ë¡¢¥¹¥³¥Ã¥È¥é¥ó¥É½÷²¦¥á¥¢¥ê¡¼¤ÎÈá·àÀ­

¡ü Ž¢¿Íµû¤Î¥ß¥¤¥éŽ£¤Ë²Ê³Ø¤Î¥á¥¹¤òÆþ¤ì¤Æ¤ß¤¿

¡ü ¸ÅÂ奨¥¸¥×¥È¤ÇÉÁ¤«¤ì¤¿¡¢¤¢¤Þ¤ê¤Ë¤â¼Ì¼ÂŪ¤ÊÄ»¤¿¤Á¤Î³¨¤ÎÏÃ

1. ¡Ö¾¯Ç¯¤Î¥ß¥¤¥é¡×¤ËÈë¤á¤é¤ì¤¿ÁÛ¤¤

Àд½¤ÎÃæ¤Ë¥ß¥¤¥é¤Î³°´½¤¬2¼ïÎàÆþ¤ì¤é¤ì¤Æ¤¤¤Þ¤¹
Image: SN Saleem, SA Seddik, M el-Halwagy

¥¨¥¸¥×¥È¤ÎNag el-Hassay¤Ç¤«¤Ä¤Æ1ÂΤΥߥ¤¥é¤¬È¯¸«¤µ¤ì¤Þ¤¹¡£¤º¤Ã¤È´½¤ËÆþ¤ì¤é¤ì¤¿¤Þ¤Þ¤Ç¤·¤¿¤¬¡¢CT¥¹¥­¥ã¥óµ»½Ñ¤òÍѤ¤¤Æ¡ÖÃæ¡×¤¬³Îǧ¤µ¤ì¤Þ¤·¤¿¡£°äÂΤÎÍͻҤ¬ÌÀ¤é¤«¤Ë¤Ê¤ê¡¢49¸Ä¤â¤ÎÉûÁòÉʤâȯ¸«¤µ¤ì¤¿¤Î¤Ç¤¹¡£

¤³¤Î¥ß¥¤¥é¤Ï¡Ö¾¯Ç¯¡×¤Ç¤·¤¿¡£¿ÈŤÏÌó127cm¡Ê¸½ºß¤ÎÆüËܤÎ15ºÐÃËÀ­Ê¿¶Ñ¿ÈŤ¬168cm¡Ë¡£Ìó2,300ǯÁ°¤ËÀ¸¤Þ¤ì¡¢¼Ò²ñŪ¡¦·ÐºÑŪÃϰ̤Ϲ⤫¤Ã¤¿¤â¤Î¤Î¡¢¼ã¤¯¤·¤ÆË´¤¯¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£

¹â¤¤¼Ò²ñ³¬µé¤Ë°¤·¤Æ¤¤¤¿¤È¿ä¬¤µ¤ì¤¿º¬µò¤Ï¡¢¤½¤Î¹ë²Ú¤ÊËäÁòÉÊ¡£¶â¿§¤Î¥Õ¥§¥¤¥¹¥Þ¥¹¥¯¤ò¤·¤Æ¤¤¤ë¤³¤È¤«¤é¡¢¤Ä¤±¤é¤ì¤¿°¦¾Î¤ÏŽ¢¥´¡¼¥ë¥Ç¥ó¡¦¥Ü¡¼¥¤¡¦¥ß¥¤¥éŽ£¡£

21¼ïÎà¤â¤Î¥¢¥ß¥å¥ì¥Ã¥È¤¬°ì½ï¤ËËäÁò¤µ¤ì¤Æ¤ª¤ê¡¢¤½¤Î¤¦¤Á30¸Ä¤Ï¤Ê¤ó¤È²«¶â¤Çºî¤é¤ì¤Æ¤¤¤Þ¤·¤¿¡£¤µ¤é¤Ë¶Ã¤¯¤Ù¤­¤Ï¡¢¤½¤ì¤é¤¬¸«¤Ä¤«¤Ã¤¿¾ì½ê¡£´½¤ÎÃæ¤«¤é¤À¤±¤Ç¤Ï¤Ê¤¯¡¢¾¯Ç¯¤ÎÂΤÎÃæ¤«¤é¤âȯ¸«¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç¤¹¡£¸ý¤ÎÃæ¤Ë¤Ï²«¶â¤ÎÀå¤Î·Á¤ò¤·¤¿¥¢¥ß¥å¥ì¥Ã¥È¤¬Ëä¤á¤é¤ì¤Æ¤¤¤¿¤½¤¦¡£

¸¦µæ¼Ô¤Ï¼¡¤Î¤è¤¦¤Ë¸ì¤ê¤Þ¤·¤¿¡£

Ž¢¥ß¥¤¥é¤òÊñ¤àÉۤΡɤҤÀ¡É¤Î´Ö¤È¥ß¥¤¥é¤ÎÂÎ¹ÐÆâ¤Ë¤Ï¡¢49¸Ä¤Î¥¢¥ß¥å¥ì¥Ã¥È¤¬¥æ¥Ë¡¼¥¯¤Ê3Îó¤ÎÈþ¤·¤¤Íͼ°¤Ç¡¢¹­ÈϰϤˤ錄¤Ã¤Æ¾þ¤é¤ì¤Æ¤¤¤¿Ž£

Ž¢¥ß¥¤¥é¤òºî¤Ã¤¿¿Í¤¿¤Á¤ÏÂΤòÊݸ¡¢»à¸å¤ÎÀ¤³¦¤Ç³è¤­¤ëÎϤòÍ¿¤¨¤¿¤«¤Ã¤¿¤Î¤Ç¤¹Ž£

Àå¤ò¾Ý¤Ã¤¿²«¶â¤Î¥¢¥ß¥å¥ì¥Ã¥È¤âŽ¢¤¢¤ÎÀ¤¤Ç¤â¤ª¤·¤ã¤Ù¤ê¤Ç¤­¤ë¤è¤¦¤ËŽ£¤È¤¤¤¦´ê¤¤¤¬¹þ¤á¤é¤ì¤Æ¤¤¤ë¤È¹Í¤¨¤é¤ì¤Æ¤¤¤Þ¤¹¡£

2. ºÇ¸Å¤Î¥ª¥ë¥É¥ï¥óÀдºî¤Ã¤¿¤Î¤Ï¡Ö¥Ò¥È¡×¤Ç¤Ï¤Ê¤¤¡©

Nyayanga¤Çȯ¸«¤µ¤ì¤¿¥ª¥ë¥É¥ï¥óÀдï¤Î°ìÉô
Photo: T.W. Plummer, J.S. Oliver, and E. M. Finestone, Homa Peninsula Paleoanthropology Project

¥±¥Ë¥¢ÆîÀ¾Éô¤Çȯ¸«¤µ¤ì¤Æ¤¤¤ë¤Î¤Ï¡¢Èó¾ï¤Ë¸Å¤¤¥ª¥ë¥É¥ï¥óÀдï¡Ê2Ëüǯº¢¤Þ¤Ç¥¢¥Õ¥ê¥«¤Ê¤É¤Çºî¤é¤ì¤Æ¤¤¤¿ÂÇÀ½Àдï¡Ë¡£ºî¤é¤ì¤¿¤Î¤Ï300Ëüǯ¡Á258ËüǯÁ°¤È¤µ¤ì¡¢ºÇ¸Å¤ÎÉôÎà¤È¤Ê¤ê¤Þ¤¹¡£

²Ã¤¨¤Æ¡¢ÀäÌǤ·¤¿¿ÍÎà¤Î¶á±ï¼ï¡Ö¥Ñ¥é¥ó¥È¥í¥×¥¹¡×¤Î»õ¤âȯ·¡¤µ¤ì¤¿¤³¤È¤âÃíÌܤµ¤ì¤Þ¤·¤¿¡£

Ž¢Àдï¤È°ì½ï¤Ë¥Ñ¥é¥ó¥È¥í¥×¥¹¤ò¸«¤Ä¤±¤¿¤³¤È¤Ç¡¢Àдï¤òºî¤Ã¤¿¤Î¤Ïï¤Ê¤Î¤«¤È¤¤¤¦¶½Ì£¿¼¤¤Ææ¤¬É⤫¤Ó¾å¤¬¤ëŽ£

¾åµ­¤Ï¤¢¤ë¸Å¿ÍÎà³Ø¼Ô¤Î¥³¥á¥ó¥È¡¢Àдï¤òºî¤Ã¤¿¤Î¤¬¥Ð¥é¥ó¥È¥í¥×¥¹Â°¡¢¤Ä¤Þ¤ê¤Ï¥Ò¥È°¤Ç¤Ï¤Ê¤¤²ÄǽÀ­¤ò¸«¤Æ¤¤¤Þ¤¹¡£

Ž¢¸¦µæ¼Ô¤¿¤Á¤Î´Ö¤Ç¤ÏĹ¤é¤¯¡¢Àдï¤òºî¤ëǽÎϤò»ý¤Ã¤Æ¤¤¤¿¤Î¤Ï¸½À¸¿ÍÎब°¤¹¤ë¥Ò¥È°¤À¤±¤À¤È²¾Äꤵ¤ì¤Æ¤¤¤¿Ž£

¥Û¥â¡¦¥Õ¥¡¡¼¥Ù¥ë¡Ê¹©ºî¿Í¡Ë¤È¤¤¤¦¸ÀÍÕ¤¬¤¢¤ë¤è¤¦¤Ë¡¢Æ»¶ñ¤òÀ¸¤ß½Ð¤»¤ëÁϤÀ­¤Ï¡Ö¿Í´Ö¡×¤ÎÆÃħ¤Ç¤¹¤¬¡¢¤³¤¦¤¤¤Ã¤¿Ç½ÎϤ¬²¾Äê¤è¤ê¤â¸Å¤¤Ç½ÎϤǤ¢¤Ã¤¿¤«¤â¤·¤ì¤Ê¤¤¤ï¤±¤Ç¤¹¡£

ȯ·¡¸½¾ì¤Çȯ¸«¤µ¤ì¤¿¥Ñ¥é¥ó¥È¥í¥×¥¹¤ÎÂç±±»õ
Photo: S. E. Bailey, Homa Peninsula Paleoanthropology Project

¥Ð¥é¥ó¥È¥í¥×¥¹¤¿¤Á¤¬Æ°Êª¤ÎÆù¤òÀ¸¿©¤·¤Æ¤¤¤¿²ÄǽÀ­¤âÉâ¾å¤·¤Þ¤·¤¿¡£ÀÚÃǺ¯¤Î¤¢¤ë¥«¥Ð²Ê¤ä¥¦¥·²Ê¤Îưʪ¤Î¹ü¤Ê¤É¤â½ÐÅÚ¤·¤Æ¤¤¤ÆÆù¿©¤¬¹Ô¤Ê¤ï¤ì¤Æ¤¤¤¿¤È¸«¤é¤ì¤ë¤Î¤Ç¤¹¤¬¡¢²Ð¤Î»ÈÍѤÏÌó40ËüǯÁ°¤«¤é¤È¹Í¤¨¤é¤ì¤Æ¤¤¤ë¤¿¤á¤Ç¤¹¡£

¥±¥Ë¥¢¤Îȯ·¡¸½¾ìNyayanga¤Çºî¶È¤¹¤ëȯ·¡¥Á¡¼¥à

Ž¢Å쥢¥Õ¥ê¥«¤Ï»ä¤¿¤Á¤Î¼ï¤ÎÀèÁĤˤȤäưÂÄꤷ¤¿Íɤ꤫¤´¤Ç¤Ï¤Ê¤«¤Ã¤¿Ž£

Ž¢¤É¤Á¤é¤«¤È¤¤¤¦¤È¹ë±«¤ä´³¤Ð¤Ä¤Ë¡¢Â¿ÍͤÇÀ䤨¤ºÊѲ½¤¹¤ë¿©»ö¤Î¥á¥Ë¥å¡¼¤òȼ¤¦´Ä¶­ÊѲ½¤Î¼Ñ¤¨Î©¤ÄÂçÆé¤À¤Ã¤¿Ž£

¾å½Ò¤Î¸Å¿ÍÎà³Ø¼Ô¤Ï¡¢¤³¤¦¤¤¤Ã¤¿¥³¥á¥ó¥È¤â¤·¤Æ¤¤¤Þ¤¹¡£

3. ³ÚÀ»¡¦¥Ù¡¼¥È¡¼¥ô¥§¥ó¤Î°äȱ¤«¤éÌÀ¤é¤«¤Ë¤Ê¤Ã¤¿5¤Ä¤Î¿·»ö¼Â

Image: Arcady / Shutterstock.com

Ž¢¥Ù¡¼¥È¡¼¥ô¥§¥ó¤Ï20Âå¸åȾ¤«¤éÆñݤ¬¿Ê¹Ô¤·¡¢1818ǯ¤ò·Þ¤¨¤ë¤³¤í¤Ë¤ÏÀ¸³è¾åɬÍפÊİÎϤò¼º¤Ã¤Æ¤¤¤¿¡£¤½¤ó¤Êͭ̾¤¹¤®¤ë°ïÏäâ´Þ¤á¤Æ¡¢Ä´ºº¤Ç¤Ï¼ç¤Ë¥Ù¡¼¥È¡¼¥ô¥§¥ó¤¬À¸Á°´µ¤Ã¤¿É¤ÎÀµÂΤËÇ÷¤ê¤¿¤¤¤È¹Í¤¨¤¿Ž£

¤½¤ó¤Êưµ¡¤«¤é¹Ô¤Ê¤ï¤ì¤¿¡¢ÆÈ¥Þ¥Ã¥¯¥¹¥×¥é¥ó¥¯¿Ê²½¿ÍÎà³Ø¸¦µæ½ê¤Ë¤è¤ë¥Ù¡¼¥È¡¼¥ô¥§¥ó¤ÎÌÓȱ¤ÎDNA´ÕÄê¤Ç°Ê²¼¤¬ÌÀ¤é¤«¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£

­¡¿ÆÎà±ï¼Ô¤ËÂ塹¼õ¤±·Ñ¤¬¤ì¤¿Ž¢¥Ù¡¼¥È¡¼¥ô¥§¥ó¤ÎÈ±Ž£¤Ë¤ÏÊ̿ͤΤâ¤Î¤¬º®¤¸¤Ã¤Æ¤¤¤¿

­¢±ô¤¬¸¡½Ð¤µ¤ì¡¢±ôÃæÆÇÀâ¤Î¸µ¤Ë¤Ê¤Ã¤¿È±¤ÎÌÓ¤ÏÊ̿ͤΤâ¤Î¤À¤Ã¤¿¡£±ôÃæÆÇ¤«¤éÆñݤˤʤ俤Ȥ¤¤¦ÄÌÀâ¤Ï¤È¤ê¤¢¤¨¤º¸í¤ê

­£°äÅÁŪ¤Ë´Î¡¤¬¼å¤¯¡¢²«áÕ¤ò2Åٷи³¡£ÈÕǯ¤ÏB·¿´Î±ê¤À¤Ã¤¿¡Ê¼òÍð¤âÁê¤Þ¤Ã¤Æ»à´ü¤òÁá¤á¤¿²ÄǽÀ­¤¬¤¢¤ë¡Ë

­¤À¸Á°¡¢Ê¢ÄË¡¢²¼Î¡¤Ç¶ì¤·¤ó¤Ç¤¤¤¿

­¥º§³°»Ò¤Þ¤¿¤Ï¤½¤Î»Ò¹¤Ç¤¢¤ë²ÄǽÀ­¤¬¤¢¤ë

ÄÌÀ⤬ÈÝÄꤵ¤ì¤¿¤Î¤¬¤Þ¤º¶Ã¤­¡¢»à°ø¤Ë¤Ä¤¤¤Æ¤Ï¤¤¤í¤ó¤Ê»þ´ü¤ÎËܿͤÎȱ¤ÎÌÓ¤ò´ÕÄꤹ¤ëɬÍפ¬¤¢¤ë¤½¤¦¤Ç¤¹¡£

­¥¤Ï¡Ö¤½¤ó¤Ê¤³¤È¤â¤¢¤ë¤ó¤À¤¡¡Ä¡×¤È¤¤¤¦·ë²Ì¤Ç¤¹¤Í¡£ÉãÊý¤ÎÀèÁĤȥ١¼¥È¡¼¥ô¥§¥ó¤Îȱ¤ÎÌÓ¤«¤éÃê½Ð¤·¤¿YÀ÷¿§ÂΤ¬°ìÃפ·¤Ê¤«¤Ã¤¿¤½¤¦¤Ç¤¹¤¬¡¢¤³¤ì¤Ï²È·Ï¤Î¤É¤³¤«¤Ç³°Éô¤ÎÃËÀ­¤Î·ì¤¬Æþ¤Ã¤¿¡Êº§³°¸ò¾Ä¤¬¤¢¤Ã¤¿¡Ë¤È¸«¤ë¤Î¤¬¼«Á³¤é¤·¤¤¤Ç¤¹¡£

4. Ìó1Ëü5700ǯÁ°¡¢¤â¤Î¤¹¤´¤¯¸Å¤¤ÀíÆ¬´ï¤¬¼¨º¶¤¹¤ë¡Ö¤Ä¤Ê¤¬¤ê¡×

¥¯¡¼¥Ñ¡¼¥º¡¦¥Õ¥§¥ê¡¼¤Î¥¨¥ê¥¢B¤Çȯ¸«¤µ¤ì¤¿ÀíÆ¬´ï
Image: Loren Davis

ÊÆ¥¢¥¤¥À¥Û½£¤Ë¤¢¤ë¥¯¡¼¥Ñ¡¼¥º¡¦¥Õ¥§¥ê¡¼°äÀפǤÏÀкٹ©¤äưʪ¤Î¹ü¤Ê¤É¤¬¿ô¿¤¯¸«¤Ä¤«¤Ã¤Æ¤¤¤Þ¤¹¡£2012¡Á2017ǯ¤Ë¤ÏÍ­·ÔÀíÆ¬´ï¡ÊÀèü¤ò±Ô¤¯Àí¤é¤»¤¿ÂÇÀ½Àдï¡Ë¤¬È¯¸«¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç¤¹¤¬¡¢°ÊÁ°¤Ë¸«¤Ä¤«¤Ã¤¿ÀдïÎà¤è¤ê¿ôÀéǯ¤â¸Å¤¯¡¢1Ëü5785ǯÁ°¤Î¤â¤Î¤À¤È¤ï¤«¤ê¤Þ¤·¤¿¡£

¤³¤ÎÀíÆ¬´ï¤Ë¤Ï1Ëü6000ǯ¡Á2ËüǯÁ°¤ÎÆüËܤÎË̳¤Æ»¤«¤é½ÐÅÚ¤·¤¿¤â¤Î¤ÈÎà»÷¤·¤Æ¤¤¤ë¤È¤¤¤¦»ØÅ¦¤¬¤¢¤ê¤Þ¤¹¡£É¹²Ï»þÂå¤ÎËÌÅ쥢¥¸¥¢¤ÈËÌ¥¢¥á¥ê¥«¤Î¿Í¡¹¤È¤Î´Ö¤Ëʸ²½¸òή¤¬¤¢¤Ã¤¿¤«¤â¤·¤ì¤Ê¤¤¡¢¤È¤â¡£

µ»½Ñ¤¬¤É¤Î¤è¤¦¤Ë¶¦Í­¤µ¤ì¤¿¤«¤ä¡¢°äÅÁŪÎà±ïÀ­¤¬¤É¤¦¤Ê¤Ã¤Æ¤¤¤ë¤«¤Ê¤É¤ò²òÌÀ¤¹¤ë¤Î¤ËÌòΩ¤Ã¤Æ¤¤¤¯¤Î¤«¤â¤·¤ì¤Þ¤»¤ó¡£

5. ²òÆÉ¤µ¤ì¤¿°Å¹æ¤«¤éÉ⤫¤Ó¾å¤¬¤ë¡¢¥¹¥³¥Ã¥È¥é¥ó¥É½÷²¦¥á¥¢¥ê¡¼¤ÎÈá·àÀ­

¥¹¥³¥Ã¥È¥é¥ó¥É¤Î½÷²¦¥á¥¢¥ê¡¼¤Î¾ÓÁü²è
Image: Wikimedia commons

ÇѰ̤µ¤ì¤¿¤¦¤¨¤Ë¹ñ¤òÄɤï¤ì¡¢ºÇ¸å¤Ï¥¨¥ê¥¶¥Ù¥¹1À¤¤Î°Å»¦·×²è¤ò»Ù»ý¤·¤¿¤È¤·¤Æ»Â¼ó·º¤Ë½è¤µ¤ì¤¿¥¹¥³¥Ã¥È¥é¥ó¥É½÷²¦¥á¥¢¥ê¡¼¡¦¥¹¥Æ¥å¥¢¡¼¥È¡£¤½¤ó¤Ê¥á¥¢¥ê¡¼¤¬½ñ¤¤¤¿¤È¤µ¤ì¤ë¼ê»æ¤¬57Ä̸«¤Ä¤«¤ê¡¢²òÆÉ¤µ¤ì¤Þ¤·¤¿¡£

³Æ°Å¹æ¤ò²òÆÉ¤·¤¿¿Þɽ
Image: 2022 Lasry, Biermann, Tomokiyo

¼ê»æ¤Ë¤Ï¥á¥¢¥ê¡¼¤¬Ï¢Íí¤ò¤È¤ëºÝ¤Ë»È¤Ã¤Æ¤¤¤¿°Å¹æÊ¸»ú¤¬»È¤ï¤ì¤Æ¤¤¤Æ¡¢ÀìÍѤΰŹæ²òÆÉɽ¤âºîÀ®¤µ¤ì¤Þ¤·¤¿¡£15Ëüʸ»ú¤ò²òÆÉ¤Î¤¿¤á¤Ë½ñ¤­¼Ì¤¹¤Î¤âÂçÊѤÀ¤Ã¤¿¤½¤¦¤Ç¤¹¡£

¼ê»æ¤ÎÃæ¤Ç¤Ï¥Õ¥é¥ó¥·¥¹¡¦¥¦¥©¥ë¥·¥ó¥¬¥à¤È¤¤¤¦¿Íʪ¤¬ÉÑÈˤËÅо줷¡¢ÈÝÄêŪ¤Ë½ñ¤«¤ì¤Æ¤¤¤ë¤³¤È¤¬ÌÀ¤é¤«¤Ë¡£¥á¥¢¥ê¡¼¤ÏÈà¤òËÜ¿´¤ò±£¤·¤Æ¹¥°ÕŪ¤Ë¤Õ¤ë¤Þ¤¦àÄàѤʿʹ֤À¤È¤·¤Æ¤¤¤Þ¤·¤¿¡£¤³¤Î¥¦¥©¥ë¥·¥ó¥¬¥à¤Ï¥¨¥ê¥¶¥Ù¥¹1À¤¤Î¼çÀÊÈë½ñ´±¡¢¸åǯ¥á¥¢¥ê¡¼¤Ï·Ù²ü¤·¤Æ¤¤¤¿Èà¤Ë¤è¤Ã¤Æ½è·º¤ËÄɤ¤¹þ¤Þ¤ì¤ë¤³¤È¤Ë¤Ê¤ê¤Þ¤¹¡£

¤Þ¤¿¥á¥¢¥ê¡¼¤Ï¥Õ¥é¥ó¥¹¤Ë¸«¼Î¤Æ¤é¤ì¤¿¤È´¶¤¸¤Æ¤¤¤¿¤è¤¦¤Ç¤¹¡£Â©»Ò¤Î¥¸¥§¡¼¥à¥º¤¬Í¶²ý¤µ¤ì¤¿ºÝ¤Ë¥Õ¥é¥ó¥¹¤Ë½õ¤±¤òµá¤á¤¿¤â¤Î¤Î¡¢È¿±þ¤ÏǼÆÀ¤¬¤¤¤¯¤â¤Î¤Ç¤Ï¤Ê¤«¤Ã¤¿¤½¤¦¤Ç¤¹¡£

6. Ž¢¿Íµû¤Î¥ß¥¤¥éŽ£¤Ë²Ê³Ø¤Î¥á¥¹¤òÆþ¤ì¤Æ¤ß¤¿

Image: ÁÒÉ߷ݽѲʳØÂç³Ø

ÁÒÉ߷ݽѲʳØÂç³Ø¤Ï¡¢2022ǯ2·î2Æü¤«¤é¡¢²¬»³¸©¤ÎÔ¤¼î±¡¤ËÊݸ¤µ¤ì¤Æ¤¤¤ë¡Ö¿Íµû¤Î¥ß¥¤¥é¡×¤ò²Ê³ØÅª¤ËʬÀϤ¹¤ë¥×¥í¥¸¥§¥¯¥È¤ò¹Ô¤Ê¤Ã¤Æ¤­¤Þ¤·¤¿¡£¤½¤·¤Æ2023ǯ¡¢¤½¤Î·ë²Ì¤¬È¯É½¤µ¤ì¤Þ¤·¤¿¡£

¡Ö¿Íµû¤Î¥ß¥¤¥é¡×¤ÎƬÉô¤Ë¤ÏÓ®ÆýÎà¤ÎÂÎÌÓ¤¬À¸¤¨¤Æ¤¤¤Æ¡¢»õ¤ÏÆù¿©À­¤ÎµûÎà¤Î³Ü¤Î¤è¤¦¤Ç¤¹¡£ÏӤȸª¡¢¼ó¤«¤éËˤˤϥե°²ÊµûÎà¤ÎÈ餬ޤé¤ì¤Æ¤¤¤Þ¤·¤¿¡£»Ø¤Ï5ËÜ¡¢ÄޤˤϳѼÁ¤¬¤¢¤ê¡¢¿Í´Ö¤Ë»÷¤Æ¤¤¤Þ¤¹¡£

²¼È¾¿È¤Ï¥¦¥í¥³¤Ëʤ¤ï¤ì¤Æ¤¤¤Æ¡¢Çإӥ졦ʢ¥Ó¥ì¡¦ç½¥Ó¥ì¡¦Èø¥Ó¥ì¤¬¤¢¤ê¤Þ¤¹¡£¥Ò¥ìÎà¤ò»Ù¤¨¤ëôÉɹü¡¢ÈøÉô¹ü³Ê¤Þ¤Ç¤¢¤ë¤È¤Î¤³¤È¡£ÂÎɽ¤Ë¤Ï¡¢º½¤äú¤ÎÊ´¤ò¸Ò¾õ¤Î¤â¤Î¤ÇÍϤ¤¤¿ÅÉÎÁ¤ÇÅɤé¤ì¤Æ¤¤¤Þ¤·¤¿¡£

ÆâÉô¤Ë¤ÏÉÛ¡¢»æ¡¢Ìʤʤɤ¬»È¤ï¤ì¤Æ¤¤¤Æ¡¢¼ó¤Î±ü¤È²¼È¾¿È¤Ë¶â°À½¤Î¿Ë¤¬¸«¤Ä¤«¤ê¤Þ¤·¤¿¡£

¡Ö1800ǯÂå¸åȾ¤´¤í¤Ë¼¿¶ôÍͤÎʪ¼Á¤òÅÚÂæ¤ËµÍ¤áʪ¤ò¤·¤Æ»æ¤òÀÑÁØ¡¢µûÎà¤ÎÈé¤Çʤ¤Ã¤Æºî¤Ã¤¿¤â¤Î¡×¤È¤¤¤¦¤Î¤¬·ëÏÀ¤Ç¤¹¡£

»Äǰ¤Ê¤¬¤é¿Íµû¤Ç¤Ï¤Ê¤¤¤è¤¦¤Ç¤¹¤¬¡¢Åö»þ¤Î¿¦¿Í¤Îµ»½Ñ¤¬³À´Ö¸«¤¨¤ëµ®½Å¤Êʸ²½ºâ¤Ç¤¢¤ë¤³¤È¤Ï¤Þ¤Á¤¬¤¤¤Ê¤¤¤Î¤Ç¤Ï¤Ê¤¤¤Ç¤·¤ç¤¦¤«¡£

7. ¸ÅÂ奨¥¸¥×¥È¤ÇÉÁ¤«¤ì¤¿¡¢¤¢¤Þ¤ê¤Ë¤â¼Ì¼ÂŪ¤ÊÄ»¤¿¤Á¤Î³¨¤ÎÏÃ

¡Êº¸¤«¤é±¦¤Î½ç¡Ë¥«¥ï¥é¥Ð¥È¡¢¥»¥¢¥«¥â¥º¡¢¥¿¥¤¥ê¥¯¥Ï¥¯¥»¥­¥ì¥¤¡¢¥«¥ï¥é¥Ð¥È¡¢¥Ò¥á¥ä¥Þ¥»¥ß¡¢¥«¥ï¥é¥Ð¥È¤È¿äÄꤵ¤ì¤Æ¤¤¤Þ¤¹
Image: Stimpson et al., Antiquity 2022

¸ÅÂ奨¥¸¥×¥È¤Ï¥¢¥Þ¥ë¥Ê¤Î²¦µÜ¤Ë¤Ï¤«¤Ä¤Æ¡¢¼Â¤Ë¸«»ö¤ÊÊɲ褬¤¢¤ê¤Þ¤·¤¿¡£ÉÁ¤«¤ì¤Æ¤¤¤ë¤Î¤ÏÄ»¤¿¤Á¡¢¸ÅÂ奨¥¸¥×¥È·Ý½Ñ¤Èʹ¤¤¤Æ»×¤¤É⤫¤ÖÈþ½ÑÍͼ°¤È¤Ï°Û¤Ê¤ê¡¢¶Ë¤á¤Æ¼Ì¼ÂŪ¤Ê¤â¤Î¤À¤Ã¤¿¤È¤¤¤¤¤Þ¤¹¡£

¥Ò¥á¥ä¥Þ¥»¥ß¡¢¥«¥ï¥é¥Ð¥È¡¢¥ï¥é¥¤¥Ð¥È¨¡¨¡¸¦µæ¼Ô¤¿¤Á¤¬3,300ǯ¤È¤¤¤¦»þ¤ò±Û¤¨¤Æ¤½¤Î¼ïÎà¤òÆÃÄê¤Ç¤­¤¿¤Û¤É¡¢ÉÁ¼Ì¤ÏÃé¼Â¤À¤Ã¤¿¤½¤¦¤Ç¤¹¡£

»Äǰ¤Ê¤³¤È¤Ë¡¢¸µ¤ÎÊɲè¤Ï¤â¤¦Â¸ºß¤·¤Þ¤»¤ó¡£Êɲè¤òÊݸ¤¹¤ë¤¿¤á¤Î»î¤ß¤¬Î¢Ìܤ˽Фơ¢¡ÖºîÉʤòÊÑ¿§¤µ¤»¹õ¤º¤Þ¤»¤Æ¤·¤Þ¤Ã¤¿Ž£¤ó¤À¤È¤«¡£

ÆüËܤÎÎò»Ë (¹ÖÃÌ¼Ò¤ÎÆ°¤¯¿Þ´ÕMOVE)
4,400±ß
Amazon¤Ç¸«¤ë
PR