{"id":5875,"date":"2019-10-31T16:06:50","date_gmt":"2019-10-31T07:06:50","guid":{"rendered":"http:\/\/db3.bird-research.jp\/news\/?p=5875"},"modified":"2019-10-31T23:33:02","modified_gmt":"2019-10-31T14:33:02","slug":"201910-no2","status":"publish","type":"post","link":"https:\/\/db3.bird-research.jp\/news\/201910-no2\/","title":{"rendered":"\u30cf\u30b8\u30ed\u985e\u306e\u6f5c\u6c34\u30ac\u30e2\u306e\u6e1b\u5c11"},"content":{"rendered":"<p>\u3000\u30cf\u30b8\u30ed\u985e\u306e\u30b9\u30ba\u30ac\u30e2\u3001\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u3001\u30db\u30b7\u30cf\u30b8\u30ed\u306f\u3001\u5168\u56fd\u3067\u8d8a\u51ac\u3057\u3066\u3044\u308b\u8eab\u8fd1\u306a\u6f5c\u6c34\u30ac\u30e2\u3067\u3059\u3002\u6f5c\u6c34\u30ac\u30e2\u985e\u5168\u4f53\u3067\u306f\u6d77\u6d0b\u6027\u306e\u7a2e\u304c\u591a\u3044\u306e\u3067\u3059\u304c\u3001\u30cf\u30b8\u30ed\u985e\u306f\u9678\u5730\u3068\u6cbf\u5cb8\u90e8\u306b\u751f\u606f\u3057\u3066\u3044\u3066\u3001\u98df\u7269\u306b\u3057\u3066\u3044\u308b\u8c9d\u3084\u7121\u810a\u690e\u52d5\u7269\u306e\u591a\u3044\u6d45\u3044\u6c34\u57df\u304c\u5927\u898f\u6a21\u306a\u751f\u606f\u5730\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3068\u3053\u308d\u304c\u3001\u305d\u306e\u3088\u3046\u306a\u5834\u6240\u3067\u30cf\u30b8\u30ed\u985e\u306e\u5927\u304d\u306a\u6e1b\u5c11\u304c\u8d77\u304d\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3057\u305f\u3002\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u30b5\u30a4\u30c81000\u306e\u7b2c\uff13\u671f\u3068\u308a\u307e\u3068\u3081\u7d50\u679c\u304b\u3089\u3001\u30cf\u30b8\u30ed\u985e\u306b\u8feb\u3063\u3066\u3044\u308b\u5371\u6a5f\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\r\n<h4>\uff13\u7a2e\u3068\u3082\u306b\u5927\u898f\u6a21\u751f\u606f\u5730\u3067\u5927\u304d\u304f\u6e1b\u5c11<\/h4>\r\n<p>\u3000\u74b0\u5883\u7701\u3068\u90fd\u9053\u5e9c\u770c\u304c\u6bce\u5e74\uff11\u6708\u306b\u5b9f\u65bd\u3057\u3066\u3044\u308b\u30ac\u30f3\u30ab\u30e2\u985e\u306e\u751f\u606f\u8abf\u67fb\u306e1996\u5e74\uff5e2017\u5e74\uff081\u6708\u8abf\u67fb\uff09\u306e\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u3001\u5168\u56fd\u7dcf\u6570\u306e\u7d4c\u5e74\u5909\u5316\u3092\u898b\u3066\u307f\u307e\u3057\u305f\uff08\u56f31\uff09\u3002\u30b9\u30ba\u30ac\u30e2\u3068\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u306f2000\u5e74\u4ee3\u534a\u3070\u306b\u500b\u4f53\u6570\u304c\u5897\u3048\u305f\u5f8c\u30012000\u5e74\u4ee3\u5f8c\u534a\u304b\u3089\u6e1b\u5c11\u304c\u7d9a\u3044\u3066\u3044\u307e\u3059\u3002\u305d\u3057\u3066\u30db\u30b7\u30cf\u30b8\u30ed\u306f\u4e00\u8cab\u3057\u3066\u6e1b\u5c11\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\r\n\r\n<div id=\"attachment_5881\" style=\"width: 710px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/da35bdc5268bc740d0ddd7704937b7cd.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5881\" class=\"wp-image-5881 size-full\" src=\"http:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/da35bdc5268bc740d0ddd7704937b7cd.png\" alt=\"\" width=\"700\" height=\"365\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/da35bdc5268bc740d0ddd7704937b7cd.png 700w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/da35bdc5268bc740d0ddd7704937b7cd-300x156.png 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/a><p id=\"caption-attachment-5881\" class=\"wp-caption-text\">\u56f3\uff11\uff0e\u6f5c\u6c34\u30ac\u30e2\u985e\u306e\u500b\u4f53\u6570\u5909\u5316\u3002\u5de6\uff1a\u30b9\u30ba\u30ac\u30e2\u3002\u4e2d\uff1a\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u3002\u53f3\uff1a\u30db\u30b7\u30cf\u30b8\u30ed\u3002\uff3b\u64ae\u5f71\u8005\u306f\u5de6\u304b\u3089 Calibas, Andreas Trepte, Neil Phillips\u3002Creative Commons \u8868\u793a-\u7d99\u627f4.0, 2.5, 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id=\"attachment_5903\" style=\"width: 610px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/ea5761ba5609bc81488040e83df7f312.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5903\" class=\"wp-image-5903 size-full\" src=\"http:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/6d0e8f522ea41d938a9b80037266ad30.jpg\" alt=\"\" width=\"600\" height=\"805\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/6d0e8f522ea41d938a9b80037266ad30.jpg 600w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/6d0e8f522ea41d938a9b80037266ad30-224x300.jpg 224w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><p id=\"caption-attachment-5903\" class=\"wp-caption-text\">\u56f3\uff12\uff0e\u30cf\u30b8\u30ed\u985e\u5927\u898f\u6a21\u751f\u606f\u5730\u306e\u500b\u4f53\u6570\u5909\u5316\u3002\u5de6\u304c2005\u5e741\u6708\u3001\u53f3\u304c2018\u5e741\u6708\u3002<\/p><\/div>\r\n\r\n<p>\u3000\u30b9\u30ba\u30ac\u30e2\u306f\u3001\u6771\u4eac\u6e7e\u3001\u6d5c\u540d\u6e56\u3001\u4f0a\u52e2\u30fb\u4e09\u6cb3\u6e7e\u3001\u5150\u5cf6\u6e56\u3067\u6e1b\u5c11\u3057\u3066\u3044\u307e\u3059\u3002\u6709\u660e\u6d77\u3067\u306f\u8aeb\u65e9\u6e7e\u3067\u8a18\u9332\u4e0a\u306f\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\u304c\u30011997\u5e744\u6708\u306b\u9632\u6f6e\u5824\u304c\u7de0\u3081\u5207\u3089\u308c\u308b\u4ee5\u524d\u306f\u591a\u304f\u306e\u30b9\u30ba\u30ac\u30e2\u304c\u3044\u305f\u305d\u3046\u306a\u306e\u3067\u3001\u3044\u3063\u305f\u3093\u8aeb\u65e9\u6e7e\u3092\u96e2\u308c\u3066\u3044\u305f\uff08\u6c96\u306b\u3044\u3066\u30ab\u30a6\u30f3\u30c8\u3067\u304d\u3066\u3044\u306a\u304b\u3063\u305f\u53ef\u80fd\u6027\u3082\u3042\u308b\u3067\u3057\u3087\u3046\uff09\u500b\u4f53\u304c\u6e7e\u5185\u3084\u4ed8\u8fd1\u306e\u6d77\u9762\u3092\u306d\u3050\u3089\u306b\u5229\u7528\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067\u3057\u3087\u3046\u3002\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u306f\u7435\u7436\u6e56\u3068\u4e2d\u6d77\u30fb\u5b8d\u9053\u6e56\u3067\u6e1b\u5c11\u3057\u3066\u3044\u307e\u3059\u3002\u30db\u30b7\u30cf\u30b8\u30ed\u306f\u5927\u898f\u6a21\u751f\u606f\u5730\u306e\u307b\u3068\u3093\u3069\u3067\u6e1b\u5c11\u3057\u307e\u3057\u305f\u304c\u3001\u6709\u660e\u6d77\u306e\u8aeb\u65e9\u6e7e\u3068\u4f50\u8cc0\u770c\u306e\u5e72\u62d3\u5730\u5468\u8fba\u30672000\u5e74\u4ee3\u5f8c\u534a\u304b\u3089\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\r\n<p>&nbsp;<\/p>\r\n<h4>\u5e95\u751f\u751f\u7269\u304c\u6e1b\u5c11\u3057\u305f\u305b\u3044\u3067\u30cf\u30b8\u30ed\u985e\u304c\u6e1b\u3063\u305f\u306e\u304b\uff1f<\/h4>\r\n<p>\u3000\uff13\u7a2e\u306e\u6f5c\u6c34\u30ac\u30e2\u985e\u306f\u8c9d\u3001\u7121\u810a\u690e\u52d5\u7269\u3001\u6c34\u8349\u306a\u3069\u3092\u98df\u7269\u306b\u3057\u3066\u304a\u308a\u3001\u4e3b\u98df\u3068\u3059\u308b\u98df\u7269\u306f\u751f\u606f\u5730\u306e\u74b0\u5883\u306b\u3088\u3063\u3066\u591a\u69d8\u306b\u5909\u5316\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u50be\u5411\u3068\u3057\u3066\u306f\u3001\u30b9\u30ba\u30ac\u30e2\u306f\u8c9d\u985e\u3092\u597d\u307f\u3001\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u306f\u8c9d\u985e\u3001\u6c34\u751f\u6606\u866b\u3001\u30e6\u30b9\u30ea\u30ab\u306e\u5e7c\u866b\u306a\u3069\u3092\u98df\u3079\u3001\u30db\u30b7\u30cf\u30b8\u30ed\u306f\u540c\u69d8\u306e\u52d5\u7269\u8cea\u306e\u30a8\u30b5\u306b\u52a0\u3048\u3066\u6c34\u8349\u3092\u98df\u3079\u308b\u5272\u5408\u304c\u9ad8\u3044\u3088\u3046\u3067\u3059\uff08\u5ca1\u30fb\u95a2\u8c371997\u306a\u3069\uff09\u3002\u4e2d\u6d77\u3067\u306f\u3001\u79cb\u306e\u98db\u6765\u5f53\u521d\u306f\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u65b9\u304c\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u3088\u308a\u3082\u5927\u304d\u306a\u30b5\u30a4\u30ba\u306e\u30db\u30c8\u30c8\u30ae\u30b9\u8c9d\u3092\u98df\u3079\u307e\u3059\u3002\u305d\u3057\u3066\u51ac\u306b\u306a\u3063\u3066\u30db\u30c8\u30c8\u30ae\u30b9\u8c9d\u304c\u6e1b\u3063\u3066\u304f\u308b\u3068\u3001\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u306f\u69d8\u3005\u306a\u8c9d\u985e\u3092\u98df\u3079\u308b\u306e\u306b\u5bfe\u3057\u3066\u3001\u30db\u30b7\u30cf\u30b8\u30ed\u306f\u30a2\u30b5\u30ea\u3092\u98df\u3079\u308b\u5272\u5408\u304c\u9ad8\u304f\u306a\u308b\u3088\u3046\u306b\uff08Sekiya et al. 2000\uff09\u3001\u540c\u6240\u3067\u306f\u7570\u306a\u308b\u98df\u7269\u8cc7\u6e90\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u30cb\u30c3\u30c1\u3092\u5206\u3051\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u5e95\u751f\u751f\u7269\u3092\u98df\u7269\u3068\u3059\u308b\uff13\u7a2e\u304c\u305d\u308d\u3063\u3066\u6e1b\u5c11\u3057\u3066\u3044\u308b\u5834\u6240\u304c\u591a\u3044\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u3053\u308c\u3089\u306e\u5834\u6240\u306e\u5e95\u751f\u751f\u7269\u5168\u822c\u304c\u6e1b\u5c11\u3057\u3066\u3044\u308b\u305b\u3044\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u308f\u308c\u307e\u3059\u3002<\/p>\r\n\r\n<div id=\"attachment_5922\" style=\"width: 160px\" class=\"wp-caption alignright\"><a href=\"http:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/20d134b8a551635e504d3e2d9a629a34.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5922\" class=\"wp-image-5922 size-thumbnail\" src=\"http:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/20d134b8a551635e504d3e2d9a629a34-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/20d134b8a551635e504d3e2d9a629a34-150x150.jpg 150w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/20d134b8a551635e504d3e2d9a629a34-300x297.jpg 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/20d134b8a551635e504d3e2d9a629a34-120x120.jpg 120w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/20d134b8a551635e504d3e2d9a629a34.jpg 351w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><p id=\"caption-attachment-5922\" class=\"wp-caption-text\">\u56f3\uff13\uff0e\u30e6\u30b9\u30ea\u30ab\u306e\u5e7c\u866b\u3002\u300c\u30a2\u30ab\u30e0\u30b7\u300d\u3068\u547c\u3070\u308c\u91e3\u308a\u30a8\u30b5\u3068\u3057\u3066\u3082\u4f7f\u308f\u308c\u308b\u3002<\/p><\/div>\r\n\r\n<p>\u3000\u4f8b\u3048\u3070\u3001\u30b9\u30ba\u30ac\u30e2\u306e\u6700\u5927\u306e\u751f\u606f\u5730\u3060\u3063\u305f\u6771\u4eac\u6e7e\u3067\u306f2000\u5e74\u53f0\u534a\u3070\u304b\u3089\u30a2\u30b5\u30ea\u306e\u6f01\u7372\u304c\u6e1b\u5c11\u3057\u3066\u3044\u3066\uff08\u9ce5\u7fbd2017\uff09\u3001\u3053\u308c\u306f\u30b9\u30ba\u30ac\u30e2\u306e\u6e1b\u5c11\u671f\u3068\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u3002\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u306e\u6700\u5927\u306e\u751f\u606f\u5730\u3060\u3063\u305f\u4e2d\u6d77\u30fb\u5b8d\u9053\u6e56\u3067\u306f2006\u5e74\u4ee5\u964d\u306b\u30e4\u30de\u30c8\u30b7\u30b8\u30df\u304c\u6e1b\u5c11\u3057\u3066\u304a\u308a\uff08\u570b\u4e95 2011\uff09\u3001\u3053\u3061\u3089\u3082\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u306e\u6e1b\u5c11\u671f\u3068\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u3002\u30db\u30b7\u30cf\u30b8\u30ed\u3082\u591a\u304f\u306e\u5834\u6240\u3067\u6e1b\u5c11\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u8aeb\u65e9\u6e7e\u3068\u4f50\u8cc0\u770c\u5e72\u62d3\u5730\u5468\u8fba\u3067\u306f\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u6de1\u6c34\u5316\u3055\u308c\u305f\u8aeb\u65e9\u6e7e\u306e\u8abf\u6574\u6c60\u3067\u30e6\u30b9\u30ea\u30ab\u304c\u5927\u91cf\u767a\u751f\u3057\u3066\u3044\u3066\u3001\u305d\u306e\u5e7c\u866b\u306e\u30a2\u30ab\u30e0\u30b7\u304c\u65b0\u3057\u3044\u98df\u7269\u8cc7\u6e90\u306b\u306a\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<a href=\"http:\/\/blog.ohashilo.jp\/article\/38310632.html\">\u3053\u3061\u3089\u306e2010\u5e74\u306e\u30d6\u30ed\u30b0\u8a18\u4e8b<\/a>\u3067\u3001\u8aeb\u65e9\u6e7e\u306e\u30e6\u30b9\u30ea\u30ab\u306e\u5927\u91cf\u767a\u751f\u306f\uff13\u5e74\u9023\u7d9a\u3060\u3068\u66f8\u304b\u308c\u3066\u3044\u308b\u306e\u3067\u30012008\u5e74\u9803\u304b\u3089\u5927\u91cf\u767a\u751f\u304c\u59cb\u307e\u3063\u3066\u3044\u305f\u3068\u3059\u308b\u3068\u3001\u3053\u306e\u5730\u57df\u3067\u306e\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u5897\u52a0\u6642\u671f\u3068\u3082\u4e00\u81f4\u3057\u307e\u3059\u3002<\/p>\r\n<p>&nbsp;<\/p>\r\n<h4>\u30aa\u30b9\u306e\u5272\u5408\u304c\u9ad8\u3044\u3068\u7e41\u6b96\u5730\u3067\u5929\u6575\u306b\u3088\u308b\u6355\u98df\u304c\u5897\u3048\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b<\/h4>\r\n\r\n<div id=\"attachment_5887\" style=\"width: 310px\" class=\"wp-caption alignright\"><a href=\"http:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/a2816516937c6e613349bd4020f697c2.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5887\" class=\"wp-image-5887 size-medium\" src=\"http:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/a2816516937c6e613349bd4020f697c2-300x223.png\" alt=\"\" width=\"300\" height=\"223\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/a2816516937c6e613349bd4020f697c2-300x223.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2019\/10\/a2816516937c6e613349bd4020f697c2.png 459w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-5887\" class=\"wp-caption-text\">\u56f3\uff14\uff0e\u30ab\u30e2\u985e\u306e\u30aa\u30b9\u306e\u5272\u5408\uff08\u30aa\u30b9\u6570\u00f7\u7dcf\u6570\uff09\u30022016\u5e741\u6708\u8abf\u67fb\u3002<\/p><\/div>\r\n\r\n<p>\u3000\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u7e41\u6b96\u5730\u306f\u3001\u4e2d\u56fd\u6771\u5317\u90e8\u3068\u30ed\u30b7\u30a2\u306b\u307e\u305f\u304c\u308b\u5730\u57df\u304b\u3089\u897f\u306e\u30e8\u30fc\u30ed\u30c3\u30d1\u307e\u3067\u5e83\u304c\u3063\u3066\u3044\u307e\u3059\u3002\u5b9f\u306f\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u3082\u30db\u30b7\u30cf\u30b8\u30ed\u304c\u5927\u304d\u304f\u6e1b\u5c11\u3057\u3066\u3044\u3066\uff08Fox et al. 2016\uff09\u3001\u3055\u3089\u306b1989-90\u5e74\u30682016\u5e74\u306e\u8abf\u67fb\u3092\u6bd4\u8f03\u3059\u308b\u3068\u8fd1\u5e74\u306f\u30aa\u30b9\u306e\u6bd4\u7387\u304c\u9ad8\u307e\u3063\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u7e41\u6b96\u671f\u306b\u6355\u98df\u3055\u308c\u3066\u547d\u3092\u843d\u3068\u3059\u30e1\u30b9\u304c\u5897\u3048\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u6307\u6458\u3055\u308c\u3066\u3044\u307e\u3059\uff08Brides et al. 2017\uff09\u3002\u30ab\u30e2\u985e\u306f\u30e1\u30b9\u3060\u3051\u304c\u80b2\u96db\u3092\u3059\u308b\u305f\u3081\u3001\u305d\u306e\u6642\u671f\u306e\u30e1\u30b9\u306f\u5929\u6575\u306b\u8972\u308f\u308c\u3084\u3059\u3044\u306e\u3067\u3059\u3002<\/p>\r\n<p>\u3000<a href=\"http:\/\/db3.bird-research.jp\/news\/201605-no4\/\">\u30d0\u30fc\u30c9\u30ea\u30b5\u30fc\u30c1\u304c2016\u5e74\u306b\u884c\u3063\u305f\u30ab\u30e2\u306e\u6027\u6bd4\u8abf\u67fb<\/a>\u3067\u3082\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u6027\u6bd4\u306f\u304b\u306a\u308a\u30aa\u30b9\u306b\u504f\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u8abf\u67fb\u3067\u3082\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u6027\u6bd4\u306f\u6614\u304b\u3089\u30aa\u30b9\u306b\u504f\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u6027\u6bd4\u306e\u7d4c\u5e74\u5909\u5316\u3092\u8abf\u3079\u306a\u3051\u308c\u3070\u30e1\u30b9\u306e\u6b7b\u4ea1\u304c\u5897\u3048\u3066\u3044\u308b\u304b\u306f\u5206\u304b\u308a\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u65e5\u672c\u306e\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u30aa\u30b9\u306e\u5272\u5408\u306f\u4e2d\u592e\u5024\u304c69\uff05\u3067\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u306e2016\u5e741\u6708\u306e\u8abf\u67fb\u306e\u5e73\u5747\u5024\u306b\u8fd1\u3044\u6570\u5b57\u3067\u3059\u3002\u3053\u306e\u3053\u3068\u304b\u3089\u3001\u65e5\u672c\u3078\u98db\u6765\u3059\u308b\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u7e41\u6b96\u5730\u3067\u6355\u98df\u5727\u304c\u9ad8\u307e\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u3082\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u65e5\u672c\u3078\u6e21\u3063\u3066\u304f\u308b\u30ab\u30e2\u306e\u4e2d\u3067\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u7e41\u6b96\u5730\u306f\u6700\u3082\u4f4e\u7def\u5ea6\u306b\u3042\u3063\u3066\u4eba\u9593\u6d3b\u52d5\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u3044\u305f\u3081\u3001\u6e7f\u5730\u306e\u958b\u767a\u306a\u3069\u306b\u3088\u3063\u3066\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u55b6\u5de3\u5730\u306b\u5929\u6575\u304c\u8fd1\u3065\u304d\u3084\u3059\u304f\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u65e5\u672c\u3067\u3082\u6027\u6bd4\u306e\u7d4c\u5e74\u5909\u5316\u304c\u8abf\u3079\u3089\u308c\u308b\u3068\u3088\u3044\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3001\u6614\u306e\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u96cc\u96c4\u5225\u306e\u500b\u4f53\u6570\u3092\u8a18\u9332\u3057\u3066\u3044\u308b\u65b9\u304c\u3044\u3089\u3063\u3057\u3083\u308c\u3070\u3001\u305c\u3072\u30d0\u30fc\u30c9\u30ea\u30b5\u30fc\u30c1\u306b\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002<\/p>\r\n<p>\u3000\u4ee5\u4e0a\u306e\u3088\u3046\u306b\u30cf\u30b8\u30ed\u5c5e\u306e\u6f5c\u6c34\u30ac\u30e2\uff13\u7a2e\u306f\u6025\u901f\u306a\u6e1b\u5c11\u3092\u7d9a\u3051\u3066\u304a\u308a\u3001\u5f7c\u3089\u304c\u8d8a\u51ac\u3059\u308b\u65e5\u672c\u306e\u6d45\u3044\u6c34\u57df\u3067\u74b0\u5883\u306e\u60aa\u5316\u304c\u9032\u3093\u3067\u3044\u308b\u3053\u3068\u304c\u61f8\u5ff5\u3055\u308c\u307e\u3059\u3002\u4e00\u65b9\u3001\u672c\u5dde\u306e\u751f\u606f\u5730\u3067\u6e1b\u5c11\u304c\u8d77\u304d\u3066\u3044\u308b\u306e\u306b\u6bd4\u3079\u3066\u3001\u6709\u660e\u6d77\u3067\u306f\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u3068\u30db\u30b7\u30cf\u30b8\u30ed\u306e\u500b\u4f53\u6570\u306b\u5897\u52a0\u50be\u5411\u304c\u73fe\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u8fd1\u5e74\u3001\u6709\u660e\u6d77\u3067\u306f\u8c9d\u985e\u306e\u6e1b\u5c11\u3084\u6d77\u82d4\u306e\u4e0d\u4f5c\u304c\u591a\u767a\u3059\u308b\u300c\u6709\u660e\u6d77\u7570\u5909\u300d\u3068\u547c\u3070\u308c\u308b\u73fe\u8c61\u304c\u8d77\u304d\u3066\u3044\u308b\u306e\u3067\u3001\u5b89\u5fc3\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u306e\u5730\u57df\u306e\u30ab\u30e2\u985e\u306e\u5b9f\u614b\u3092\u628a\u63e1\u3059\u308b\u305f\u3081\u3001\u30d0\u30fc\u30c9\u30ea\u30b5\u30fc\u30c1\u3067\u306f\u5730\u5143\u306e\u91ce\u9ce5\u4fdd\u8b77\u56e3\u4f53\u306a\u3069\u306b\u5354\u529b\u3057\u3066\u3044\u305f\u3060\u3044\u3066\u3001\u6709\u660e\u6d77\u30fb\u516b\u4ee3\u6d77\u306e\u30ab\u30e2\u5408\u540c\u8abf\u67fb\u3092\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u30b5\u30a4\u30c81000\u306e\u4e00\u74b0\u3068\u3057\u30662020\u5e741\u6708\u306b\u5b9f\u65bd\u3057\u307e\u3059\u300211\u670824\u65e5\u306b\u306f\u4f50\u8cc0\u5e02\u3067\u8abf\u67fb\u306e\u8aac\u660e\u4f1a\u3092\u958b\u50ac\u3057\u307e\u3059\u306e\u3067\u3001\u8208\u5473\u306e\u3042\u308b\u65b9\u306f\u305c\u3072\u3054\u53c2\u52a0\u4e0b\u3055\u3044\u3002<a href=\"https:\/\/www.bird-research.jp\/1_event\/gankamo_shukai\/gankamo2019_11.html\">\u8aac\u660e\u4f1a\u306b\u3064\u3044\u3066\u306f\u3053\u3061\u3089\u306e\u30b5\u30a4\u30c8\u3092\u3054\u89a7\u4e0b\u3055\u3044<\/a>\u3002<\/p>\r\n<p>&nbsp;<\/p>\r\n<p><strong>\u53c2\u8003\u6587\u732e<\/strong><\/p>\r\n<p>Brides K, Wood K A, Hearn R D &amp; Fijen T P M. 2017. Changes in the sex ratio of the Common Pochard Aythya ferina in Europe and North Africa. Wildfowl 67: 100\u2013112.<\/p>\r\n<p>Fox A D, Caizergues A, Banik M V, Devos K, Dvorak M &amp; Sjenic J. 2016. Recent changes in the abundance of Common Pochard Aythya ferina breeding in Europe. Wildfowl. 66: 22\u201340.<\/p>\r\n<p>\u570b\u4e95\u79c0\u4f38. 2011. \u5b8d\u9053\u6e56\u306b\u304a\u3051\u308b\u7a81\u767a\u7684\u306a\u6c34\u8349\u306e\u5206\u5e03\u62e1\u5927\u306b\u3064\u3044\u3066. \u65e5\u672c\u6e7f\u5730\u5b66\u4f1a\u5927\u4f1a\u8981\u65e8. http:\/\/www.j-wetlands.jp\/wetlands\/meeting\/2011\/08\/332\/<\/p>\r\n<p>\u5ca1\u5948\u7406\u5b50,\u00a0 \u95a2\u8c37\u7fa9\u7537. 1997. \u30cf\u30b8\u30ed\u5c5e\u9ce5\u985e(\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\uff0c\u30db\u30b7\u30cf\u30b8\u30ed\uff0c\u30b9\u30ba\u30ac\u30e2)\u306e\u63a1\u98df\u884c\u52d5\u3068\u98df\u6027\u3092\u4e2d\u5fc3\u3068\u3059\u308b\u751f\u614b. \u30db\u30b7\u30b6\u30ad\u30b0\u30ea\u30fc\u30f3\u8ca1\u56e3\u7814\u7a76\u5831\u544a\u66f8. 1: 85\u201397.<\/p>\r\n<p>Sekiya Y, Hiratsuka J, Yamamuro M, Oka N, &amp; Abe M. 2000. Diet selectivity and shift of wintering common pochards and tufted ducks in a eutrophic coastal lagoon. Journal of Marine Systems. 26: 233\u2013238. <\/p>\r\n<p>\u9ce5\u7fbd\u5149\u6674. 2017. \u30a2\u30b5\u30ea\u8cc7\u6e90\u306e\u6e1b\u5c11\u306b\u95a2\u3059\u308b\u8b70\u8ad6\u3078\u306e\u518d\u8a2a. \u65e5\u672c\u6c34\u7523\u5b66\u4f1a\u8a8c. 83: 914-941.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u3000\u30cf\u30b8\u30ed\u985e\u306e\u30b9\u30ba\u30ac\u30e2\u3001\u30ad\u30f3\u30af\u30ed\u30cf\u30b8\u30ed\u3001\u30db\u30b7\u30cf\u30b8\u30ed\u306f\u3001\u5168\u56fd\u3067\u8d8a\u51ac\u3057\u3066\u3044\u308b\u8eab\u8fd1\u306a\u6f5c\u6c34\u30ac\u30e2\u3067\u3059\u3002\u6f5c\u6c34\u30ac\u30e2\u985e\u5168\u4f53\u3067\u306f\u6d77\u6d0b\u6027\u306e\u7a2e\u304c\u591a\u3044\u306e\u3067\u3059\u304c\u3001\u30cf\u30b8\u30ed\u985e\u306f\u9678\u5730\u3068\u6cbf\u5cb8\u90e8\u306b\u751f\u606f\u3057\u3066\u3044\u3066\u3001\u98df\u7269\u306b\u3057\u3066\u3044\u308b\u8c9d\u3084\u7121\u810a\u690e\u52d5\u7269\u306e\u591a\u3044\u6d45\u3044\u6c34\u57df\u304c\u5927\u898f&hellip; <a href=\"https:\/\/db3.bird-research.jp\/news\/201910-no2\/\" class=\"more\">\u7d9a\u304d\u3092\u8aad\u3080 <i class=\"fa fa-caret-right\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":5908,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[144,341,113],"class_list":["post-5875","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7","tag-144","tag-341","tag-113"],"acf":[],"_links":{"self":[{"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/5875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/comments?post=5875"}],"version-history":[{"count":41,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/5875\/revisions"}],"predecessor-version":[{"id":5925,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/5875\/revisions\/5925"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/media\/5908"}],"wp:attachment":[{"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/media?parent=5875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/categories?post=5875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/tags?post=5875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}