{"id":13923,"date":"2021-12-16T20:11:26","date_gmt":"2021-12-16T20:11:26","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=13923"},"modified":"2021-12-16T20:11:26","modified_gmt":"2021-12-16T20:11:26","slug":"dog-domestication-two-wolf-populations","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/ja\/science\/biology\/dog-domestication-two-wolf-populations\/","title":{"rendered":"\u72ac\u306f2\u3064\u306e\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u306e\u5b50\u5b6b\u304b\uff1f"},"content":{"rendered":"

\u72ac\u306f2\u3064\u306e\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u306e\u5b50\u5b6b\u304b\uff1f<\/h2>\n\n

\u65b0\u305f\u306a\u7814\u7a76\u3067\u72ac\u306e domestication \u304c\u660e\u3089\u304b\u306b<\/h2>\n\n

\u79d1\u5b66\u8005\u305f\u3061\u306f\u3001\u72ac\u304c\u30aa\u30aa\u30ab\u30df\u304b\u3089\u3069\u306e\u3088\u3046\u306b\u3001\u3069\u3053\u3067\u9032\u5316\u3057\u3066\u79c1\u305f\u3061\u306e\u611b\u3059\u3079\u304d\u4ef2\u9593\u306b\u306a\u3063\u305f\u306e\u304b\u3068\u3044\u3046\u8b0e\u3092\u89e3\u660e\u3057\u3088\u3046\u3068\u9577\u3044\u9593\u7814\u7a76\u3057\u3066\u304d\u307e\u3057\u305f\u3002Nature \u306b\u63b2\u8f09\u3055\u308c\u305f\u6700\u8fd1\u306e\u7814\u7a76\u3067\u306f\u3001\u3053\u306e\u30d1\u30ba\u30eb\u306b\u91cd\u8981\u306a\u30d4\u30fc\u30b9\u304c\u52a0\u308f\u308a\u3001\u73fe\u4ee3\u306e\u72ac\u306f2\u3064\u306e\u7570\u306a\u308b\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u306e\u5b50\u5b6b\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u793a\u5506\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n

\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u306e family tree<\/h2>\n\n

\u3053\u306e\u7814\u7a76\u3067\u306f\u3001\u904e\u53bb10\u4e07\u5e74\u9593\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30b7\u30d9\u30ea\u30a2\u3001\u5317\u30a2\u30e1\u30ea\u30ab\u306b\u751f\u606f\u3057\u3066\u3044\u305f72\u5339\u306e\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u306e\u30b2\u30ce\u30e0\u3092\u5206\u6790\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30b2\u30ce\u30e0\u3092\u4eca\u65e5\u306e\u72ac\u306e DNA \u3068\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3001\u7814\u7a76\u8005\u305f\u3061\u306f\u72ac\u304c\u51fa\u73fe\u3057\u305f\u5f53\u6642\u306e\u30aa\u30aa\u30ab\u30df\u306e\u7956\u5148\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u907a\u4f1d\u7684 family tree \u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<\/p>\n\n

2\u3064\u306e\u30aa\u30aa\u30ab\u30df\u306e\u8d77\u6e90\u96c6\u56e3<\/h2>\n\n

\u3053\u306e\u7814\u7a76\u306b\u3088\u308a\u3001\u72ac\u306f\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u30aa\u30aa\u30ab\u30df\u3088\u308a\u3082\u30a2\u30b8\u30a2\u306e\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u3068\u3088\u308a\u5bc6\u63a5\u306a\u907a\u4f1d\u7684\u95a2\u4fc2\u306b\u3042\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u72ac\u304c\u30a2\u30b8\u30a2\u306e\u3069\u3053\u304b\u306b\u3001\u304a\u305d\u3089\u304f\u306f\u6771\u30a2\u30b8\u30a2\u306e1\u3064\u306e\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u3068\u4e2d\u6771\u306e\u5225\u306e\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u304b\u3089\u767a\u751f\u3057\u305f\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n

\u4ea4\u914d\u3068\u8907\u6570\u306e\u5730\u57df<\/h2>\n\n

\u660e\u78ba\u306b\u7570\u306a\u308b domestication \u30a4\u30d9\u30f3\u30c8\u304c2\u56de\u3042\u3063\u305f\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u3082\u30461\u3064\u306e\u8aac\u660e\u306f\u3001\u72ac\u304c1\u3064\u306e\u5730\u57df\u3067 domestication \u3055\u308c\u3066\u3001\u5f8c\u3067\u4ed6\u306e\u5834\u6240\u306e\u30aa\u30aa\u30ab\u30df\u3068\u4ea4\u914d\u3057\u3066 DNA \u304c\u6df7\u3056\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u7814\u7a76\u8005\u305f\u3061\u306f\u3001\u3069\u3061\u3089\u306e\u30b7\u30ca\u30ea\u30aa\u304c\u6b63\u3057\u3044\u306e\u304b\u3092\u660e\u78ba\u306b\u65ad\u5b9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001\u72ac\u306e domestication \u306b\u306f\u5c11\u306a\u304f\u3068\u30822\u3064\u306e\u8d77\u6e90\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u304c\u95a2\u4e0e\u3057\u305f\u3068\u7d50\u8ad6\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n\n

\u907a\u4f1d\u7684\u591a\u69d8\u6027\u3068\u30aa\u30aa\u30ab\u30df\u306e\u3064\u306a\u304c\u308a<\/h2>\n\n

\u30aa\u30aa\u30ab\u30df\u306e DNA \u306e\u591a\u69d8\u6027\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u3053\u306e\u7814\u7a76\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u73fe\u4ee3\u306e\u72ac\u3068\u76f4\u63a5\u95a2\u9023\u3059\u308b\u5358\u4e00\u306e\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u7814\u7a76\u8005\u305f\u3061\u306f\u3001\u4e16\u754c\u4e2d\u306e\u30aa\u30aa\u30ab\u30df\u306e\u96c6\u56e3\u304c\u6570\u4e07\u5e74\u306b\u308f\u305f\u3063\u3066\u907a\u4f1d\u7684\u306b\u3064\u306a\u304c\u308a\u7d9a\u3051\u3066\u3044\u305f\u3053\u3068\u3092\u89b3\u5bdf\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u30aa\u30aa\u30ab\u30df\u306f\u304a\u305d\u3089\u304f\u5e83\u304f\u79fb\u52d5\u3057\u3066\u4ea4\u914d\u3057\u3066\u304a\u308a\u3001\u305d\u308c\u304c\u6c37\u6cb3\u671f\u672b\u671f\u306e\u5f7c\u3089\u306e\u751f\u5b58\u306b\u8ca2\u732e\u3057\u305f\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n

18,000\u5e74\u524d\u306e\u30b7\u30d9\u30ea\u30a2\u306e\u5b50\u72ac<\/h2>\n\n

2019\u5e74\u3001\u8003\u53e4\u5b66\u8005\u305f\u3061\u306f\u30b7\u30d9\u30ea\u30a2\u306718,000\u5e74\u524d\u306e\u5b50\u72ac\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u7814\u7a76\u8005\u305f\u3061\u306f\u5f53\u521d\u3001\u305d\u308c\u304c\u30aa\u30aa\u30ab\u30df\u306a\u306e\u304b\u72ac\u306a\u306e\u304b\u3092\u8b70\u8ad6\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u7814\u7a76\u306e\u79d1\u5b66\u8005\u305f\u3061\u306f\u907a\u4f1d\u5b50\u3092\u5206\u6790\u3057\u305f\u7d50\u679c\u3001\u305d\u308c\u304c\u30aa\u30aa\u30ab\u30df\u3067\u3042\u308b\u3068\u3044\u3046\u7d50\u8ad6\u306b\u9054\u3057\u3001\u6c37\u6cb3\u671f\u306b\u304a\u3051\u308b\u30aa\u30aa\u30ab\u30df\u306e\u591a\u69d8\u6027\u306b\u95a2\u3059\u308b\u3055\u3089\u306a\u308b\u8a3c\u62e0\u3092\u63d0\u4f9b\u3057\u307e\u3057\u305f\u3002<\/p>\n\n

\u8ab2\u984c\u3068\u4eca\u5f8c\u306e\u7814\u7a76<\/h2>\n\n

\u4e16\u754c\u4e2d\u3001\u7279\u306b\u5357\u534a\u7403\u304b\u3089\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u5165\u624b\u3059\u308b\u3053\u3068\u306f\u3001\u3088\u308a\u5bd2\u3044\u6c17\u5019\u3067\u306f DNA \u304c\u3088\u308a\u3088\u304f\u4fdd\u5b58\u3055\u308c\u308b\u305f\u3081\u3001\u4f9d\u7136\u3068\u3057\u3066\u8ab2\u984c\u3067\u3059\u3002\u7814\u7a76\u8005\u305f\u3061\u306f\u3001\u72ac\u306e\u7956\u5148\u306b\u95a2\u3059\u308b\u3088\u308a\u5b8c\u5168\u306a\u50cf\u3092\u5f97\u3066\u3001\u72ac\u306e domestication \u306e\u6b63\u78ba\u306a\u5834\u6240\u3068\u6642\u671f\u3092\u7279\u5b9a\u3059\u308b\u306b\u306f\u3001\u3088\u308a\u591a\u304f\u306e\u6a19\u672c\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n

\u7814\u7a76\u306e\u91cd\u8981\u6027<\/h2>\n\n

\u3053\u306e\u7814\u7a76\u306f\u3001\u72ac\u306e domestication \u306b\u95a2\u3059\u308b\u79c1\u305f\u3061\u306e\u7406\u89e3\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u9032\u6b69\u3067\u3059\u3002\u30aa\u30aa\u30ab\u30df\u306e\u7956\u5148\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306a\u907a\u4f1d\u7684\u50cf\u3092\u63d0\u4f9b\u3057\u3001\u72ac\u306e\u8d77\u6e90\u306e\u8003\u3048\u3089\u308c\u308b\u5834\u6240\u3092\u7d5e\u308a\u8fbc\u307f\u3001\u8907\u6570\u306e\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u304c\u79c1\u305f\u3061\u306e\u72ac\u4ef2\u9593\u306e\u9032\u5316\u306b\u8ca2\u732e\u3057\u305f\u3053\u3068\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u30b2\u30ce\u30e0\u306e\u7d76\u3048\u305a\u62e1\u5927\u3059\u308b\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u5099\u3048\u305f\u3001\u5c06\u6765\u306e\u7814\u7a76\u306b\u3088\u308a\u3001\u72ac\u304c\u6700\u521d\u306b\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u79c1\u305f\u3061\u306e\u89aa\u53cb\u306b\u306a\u3063\u305f\u306e\u304b\u3068\u3044\u3046\u8b0e\u3092\u89e3\u660e\u3059\u308b\u3053\u3068\u306b\u9593\u9055\u3044\u306a\u304f\u3055\u3089\u306b\u8fd1\u3065\u304d\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"

\u72ac\u306f2\u3064\u306e\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u306e\u5b50\u5b6b\u304b\uff1f \u65b0\u305f\u306a\u7814\u7a76\u3067\u72ac\u306e domestication \u304c\u660e\u3089\u304b\u306b \u79d1\u5b66\u8005\u305f\u3061\u306f\u3001\u72ac\u304c\u30aa\u30aa\u30ab\u30df\u304b\u3089\u3069\u306e\u3088\u3046\u306b\u3001\u3069\u3053\u3067\u9032\u5316\u3057\u3066\u79c1\u305f\u3061\u306e\u611b\u3059\u3079\u304d\u4ef2\u9593\u306b\u306a\u3063\u305f\u306e\u304b\u3068\u3044\u3046\u8b0e\u3092\u89e3\u660e\u3057\u3088\u3046\u3068\u9577\u3044\u9593\u7814\u7a76\u3057\u3066\u304d\u307e\u3057\u305f\u3002Nature \u306b\u63b2\u8f09\u3055\u308c\u305f\u6700\u8fd1\u306e\u7814\u7a76\u3067\u306f\u3001\u3053\u306e\u30d1\u30ba\u30eb\u306b\u91cd\u8981\u306a\u30d4\u30fc\u30b9\u304c\u52a0\u308f\u308a\u3001\u73fe\u4ee3\u306e\u72ac\u306f2\u3064\u306e\u7570\u306a\u308b\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u306e\u5b50\u5b6b\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u793a\u5506\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u306e family tree \u3053\u306e\u7814\u7a76\u3067\u306f\u3001\u904e\u53bb10\u4e07\u5e74\u9593\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30b7\u30d9\u30ea\u30a2\u3001\u5317\u30a2\u30e1\u30ea\u30ab\u306b\u751f\u606f\u3057\u3066\u3044\u305f72\u5339\u306e\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u306e\u30b2\u30ce\u30e0\u3092\u5206\u6790\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30b2\u30ce\u30e0\u3092\u4eca\u65e5\u306e\u72ac\u306e DNA \u3068\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3001\u7814\u7a76\u8005\u305f\u3061\u306f\u72ac\u304c\u51fa\u73fe\u3057\u305f\u5f53\u6642\u306e\u30aa\u30aa\u30ab\u30df\u306e\u7956\u5148\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u907a\u4f1d\u7684 family tree \u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002 2\u3064\u306e\u30aa\u30aa\u30ab\u30df\u306e\u8d77\u6e90\u96c6\u56e3 \u3053\u306e\u7814\u7a76\u306b\u3088\u308a\u3001\u72ac\u306f\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u30aa\u30aa\u30ab\u30df\u3088\u308a\u3082\u30a2\u30b8\u30a2\u306e\u53e4\u4ee3\u30aa\u30aa\u30ab\u30df\u3068\u3088\u308a\u5bc6\u63a5\u306a\u907a\u4f1d\u7684\u95a2\u4fc2\u306b\u3042\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u72ac\u304c\u30a2\u30b8\u30a2\u306e\u3069\u3053\u304b\u306b\u3001\u304a\u305d\u3089\u304f\u306f\u6771\u30a2\u30b8\u30a2\u306e1\u3064\u306e\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u3068\u4e2d\u6771\u306e\u5225\u306e\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u304b\u3089\u767a\u751f\u3057\u305f\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002 \u4ea4\u914d\u3068\u8907\u6570\u306e\u5730\u57df \u660e\u78ba\u306b\u7570\u306a\u308b domestication \u30a4\u30d9\u30f3\u30c8\u304c2\u56de\u3042\u3063\u305f\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u3082\u30461\u3064\u306e\u8aac\u660e\u306f\u3001\u72ac\u304c1\u3064\u306e\u5730\u57df\u3067 domestication \u3055\u308c\u3066\u3001\u5f8c\u3067\u4ed6\u306e\u5834\u6240\u306e\u30aa\u30aa\u30ab\u30df\u3068\u4ea4\u914d\u3057\u3066 DNA \u304c\u6df7\u3056\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u7814\u7a76\u8005\u305f\u3061\u306f\u3001\u3069\u3061\u3089\u306e\u30b7\u30ca\u30ea\u30aa\u304c\u6b63\u3057\u3044\u306e\u304b\u3092\u660e\u78ba\u306b\u65ad\u5b9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001\u72ac\u306e domestication \u306b\u306f\u5c11\u306a\u304f\u3068\u30822\u3064\u306e\u8d77\u6e90\u30aa\u30aa\u30ab\u30df\u96c6\u56e3\u304c\u95a2\u4e0e\u3057\u305f\u3068\u7d50\u8ad6\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002 \u907a\u4f1d\u7684\u591a\u69d8\u6027\u3068\u30aa\u30aa\u30ab\u30df\u306e\u3064\u306a\u304c\u308a \u30aa\u30aa\u30ab\u30df\u306e DNA…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[288],"tags":[5979,99,3147,3196,136,188],"class_list":["post-13923","post","type-post","status-publish","format-standard","hentry","category-biology","tag-wolves","tag-lifescienceart","tag-domestication","tag-dogs","tag-evolution","tag-genetics"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/posts\/13923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/comments?post=13923"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/posts\/13923\/revisions"}],"predecessor-version":[{"id":13924,"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/posts\/13923\/revisions\/13924"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/media?parent=13923"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/categories?post=13923"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ja\/wp-json\/wp\/v2\/tags?post=13923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}