{"id":10739,"date":"2026-08-10T11:30:59","date_gmt":"2026-08-10T02:30:59","guid":{"rendered":"https:\/\/db3.bird-research.jp\/news\/?p=10739"},"modified":"2026-08-10T12:21:05","modified_gmt":"2026-08-10T03:21:05","slug":"202608-no2","status":"publish","type":"post","link":"https:\/\/db3.bird-research.jp\/news\/202608-no2\/","title":{"rendered":"\u30e4\u30a4\u30ed\u30c1\u30e7\u30a6\u30fb\u30b5\u30f3\u30b8\u30e3\u30af\u306e\u7e41\u6b96\u5206\u5e03\u62e1\u5927\u3001\u4f4e\u6a19\u9ad8\u5730\u3067\u8a18\u9332\u304c\u9014\u7d76\u3048\u305f\u30d2\u30ac\u30e9"},"content":{"rendered":"<p><a href=\"https:\/\/db3.bird-research.jp\/news\/202607-no1\/\">\u524d\u56de<\/a>\u306b\u7d9a\u3044\u3066\u30013\u56de\u76ee\u306e\u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u304b\u30895\u5e74\u304c\u305f\u3063\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u3001\u3053\u306e5\u5e74\u9593\u306b\u307f\u3089\u308c\u305f\u9ce5\u306e\u5909\u5316\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\r\n<h3>\u30e4\u30a4\u30ed\u30c1\u30e7\u30a6\u306e\u7e41\u6b96\u5206\u5e03\u304c\u3055\u3089\u306b\u5317\u3078\u62e1\u5927\uff1f<\/h3>\r\n<p>\u904e\u53bb3\u56de\u306e\u8abf\u67fb\u3092\u901a\u3057\u3066\u3001\u30e4\u30a4\u30ed\u30c1\u30e7\u30a6\u306e\u7e41\u6b96\u5206\u5e03\u306f\u62e1\u5927\u50be\u5411\u306b\u3042\u308a\u307e\u3059\uff08\u56f31\uff09\u30021970\u5e74\u4ee3\u306b\u306f\u4e5d\u5dde\u3068\u3001\u672c\u5dde\u306e\u592a\u5e73\u6d0b\u5074\u306e\u3054\u304f\u4e00\u90e8\u3067\u306e\u307f\u8a18\u9332\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u30011990\u5e74\u4ee3\u30012010\u5e74\u4ee3\u3068\u3001\u4e2d\u56fd\u5730\u65b9\u3001\u8fd1\u757f\u5730\u65b9\u3001\u5343\u8449\u770c\u307e\u3067\u306e\u592a\u5e73\u6d0b\u5074\u3078\u3068\u5206\u5e03\u304c\u5e83\u304c\u3063\u3066\u304d\u3066\u3044\u307e\u3059\uff08\u690d\u7530\u30fb\u690d\u6751 2021\uff09\u3002\u30d0\u30fc\u30c9\u30ce\u30fc\u30c8\u306b\u767b\u9332\u3055\u308c\u305f\u30012022\u5e74\u304b\u30892026\u5e74\u306e\u7e41\u6b96\u671f\u306e\u7d50\u679c\u3092\u898b\u308b\u3068\u3001\u7279\u306b\u5317\u9678\u3084\u5357\u6771\u5317\u3067\u308f\u305a\u304b\u306b\u7e41\u6b96\u5206\u5e03\u304c\u5e83\u304c\u3063\u3066\u304d\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002\u4ed6\u306e\u5730\u57df\u3082\u542b\u3081\u3066\u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u3068\u6bd4\u3079\u308b\u3068\u8a18\u9332\u304c\u5c11\u306a\u3044\u306e\u306f\u3001\u8abf\u67fb\u52aa\u529b\u91cf\u306e\u5c11\u306a\u3055\u3092\u53cd\u6620\u3057\u3066\u3044\u308b\u3082\u306e\u3068\u601d\u308f\u308c\u307e\u3059\u3002<br \/>\r\n<br \/>\r\n<\/p>\r\n\r\n<div id=\"attachment_10741\" style=\"width: 1210px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/29746e1cc44f674d227e84c373617b05-scaled.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10741\" class=\"wp-image-10741 size-large\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/29746e1cc44f674d227e84c373617b05-1200x681.png\" alt=\"\" width=\"1200\" height=\"681\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/29746e1cc44f674d227e84c373617b05-1200x681.png 1200w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/29746e1cc44f674d227e84c373617b05-768x436.png 768w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/29746e1cc44f674d227e84c373617b05-300x170.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/29746e1cc44f674d227e84c373617b05-1536x872.png 1536w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/29746e1cc44f674d227e84c373617b05-2048x1162.png 2048w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/a><p id=\"caption-attachment-10741\" class=\"wp-caption-text\">\u56f31. \u30e4\u30a4\u30ed\u30c1\u30e7\u30a6\u306e\u7e41\u6b96\u5206\u5e03\u3000<br \/>\r\n\u5de6\u5074\u304c\u524d\u56de\u306e\u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u306e\u7d50\u679c\u3001\u53f3\u5074\u304c2022\u20132026\u5e74\u306e\u7e41\u6b96\u671f\u306b\u30d0\u30fc\u30c9\u30ce\u30fc\u30c8\u306b\u767b\u9332\u3055\u308c\u305f\u8a18\u9332\u3002\u3000\u8d64: \u7e41\u6b96\u3092\u78ba\u8a8d\u3057\u305f\u3000\u9752: \u7e41\u6b96\u78ba\u8a8d\u3067\u304d\u306a\u304b\u3063\u305f\u304c\u3001\u7e41\u6b96\u53ef\u80fd\u6027\u304c\u3042\u308b \u6c34\u8272: \u751f\u606f\u3092\u78ba\u8a8d\u3057\u305f\u304c\u3001\u7e41\u6b96\u306e\u53ef\u80fd\u6027\u306f\u3001\u4f55\u3068\u3082\u3044\u3048\u306a\u3044<\/p><\/div>\r\n\r\n<h3>\u30b5\u30f3\u30b8\u30e3\u30af\u306e\u5b9a\u7740\u3068\u5897\u52a0<\/h3>\r\n\r\n<div id=\"attachment_10743\" style=\"width: 235px\" class=\"wp-caption alignright\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/c0dcde0e6067d02520c0f50159544e6a.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10743\" class=\"wp-image-10743 size-thumbnail\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/c0dcde0e6067d02520c0f50159544e6a-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/c0dcde0e6067d02520c0f50159544e6a-225x300.jpg 225w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/c0dcde0e6067d02520c0f50159544e6a-576x768.jpg 576w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/c0dcde0e6067d02520c0f50159544e6a.jpg 600w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><\/a><p id=\"caption-attachment-10743\" class=\"wp-caption-text\">\u30b5\u30f3\u30b8\u30e3\u30af\uff08\u64ae\u5f71 \u5ca1\u4e95\u7fa9\u660e\uff09<\/p><\/div>\r\n\r\n<p>\u30b5\u30f3\u30b8\u30e3\u30af\u306f\u4e2d\u56fd\u539f\u7523\u306e\u5916\u6765\u7a2e\u3067\u30012000\u5e74\u306b\u611b\u5a9b\u770c\u5357\u897f\u90e8\u306e\u89b3\u5149\u65bd\u8a2d\u304b\u3089\u9003\u3052\u51fa\u3057\u305f\u3082\u306e\u304c\u8d77\u6e90\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u9003\u3052\u51fa\u3057\u3066\u304b\u3089\u3058\u308f\u3058\u308f\u3068\u5206\u5e03\u3092\u5e83\u3052\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u30012010\u5e74\u4ee3\u306b\u5b9f\u65bd\u3057\u305f\u7b2c3\u56de\u306e\u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u3067\u306f3\u30e1\u30c3\u30b7\u30e5\u3067\u8a18\u9332\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u305d\u308c\u4ee5\u524d\u306e\u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u3067\u306f\u8a18\u9332\u304c\u306a\u304f\u3001\u524d\u56de\u306e\u8abf\u67fb\u3067\u521d\u3081\u3066\u8a18\u9332\u3055\u308c\u305f\u9ce5\u3067\u3059\u3002\u3053\u308c\u307e\u3067\u306b\u611b\u5a9b\u770c\u3068\u9ad8\u77e5\u770c\u306e\u5357\u897f\u90e8\u3067\u5206\u5e03\u304c\u78ba\u8a8d\u3055\u308c\u3066\u3044\u3066\u3001\u5b9a\u7740\u3057\u305f\u5834\u6240\u3067\u306f\u8fb2\u696d\u88ab\u5bb3\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/db3.bird-research.jp\/news\/201802-no3\/\">\u4f50\u85e4\u3089\uff082018\uff09<\/a>\u306b\u3088\u308b\u3068\u3001\u30b5\u30f3\u30b8\u30e3\u30af\u306f\u307b\u3068\u3093\u3069\u306e\u8a18\u9332\u304c\u6a19\u9ad8400m\u3088\u308a\u3082\u4f4e\u3044\u5834\u6240\u3067\u306e\u3082\u306e\u3067\u3001\u7279\u306b\u6a19\u9ad8100\u4ee5\u4e0b\u3067\u306e\u8a18\u9332\u304c\u5927\u534a\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\r\n<p>\u9ad8\u77e5\u770c\u306e\u5357\u897f\u90e8\u306b\u306f\u3001\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u30b5\u30a4\u30c81000\u306e\u9678\u751f\u9ce5\u985e\u8abf\u67fb\u306e\u8abf\u67fb\u5730\u70b9\u306e\u4e00\u3064\u3001\u5e02\u30ce\u53c8\u30b5\u30a4\u30c8\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u306f\u6bce\u5e74\u8abf\u67fb\u3092\u884c\u3046\u30b3\u30a2\u30b5\u30a4\u30c8\u306e\u4e00\u3064\u3067\u3001\u6a19\u9ad8500m\u3088\u308a\u9ad8\u3044\u5834\u6240\u306b\u8abf\u67fb\u5730\u70b9\u304c\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u4ed8\u8fd1\u306e\u4f4e\u5730\u3067\u30b5\u30f3\u30b8\u30e3\u30af\u304c\u5b9a\u7740\u3057\u3066\u304b\u3089\u3082\u3057\u3070\u3089\u304f\u306e\u9593\u306f\u30b5\u30f3\u30b8\u30e3\u30af\u306e\u8a18\u9332\u304c\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u30012019\u5e74\u306b\u521d\u3081\u3066\u8a18\u9332\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u5f8c\u3057\u3070\u3089\u304f\u3001\u8a18\u9332\u306f\u306a\u3044\u72b6\u614b\u304c\u7d9a\u3044\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u30012023\u5e74\u306b\u518d\u3073\u8a18\u9332\u3055\u308c\u3066\u304b\u3089\u306f\u6bce\u5e74\u8a18\u9332\u304c\u3042\u308a\u3001\u5b9a\u7740\u3057\u305f\u3082\u306e\u3068\u601d\u308f\u308c\u307e\u3059\uff08\u56f32\uff09\u3002\u6700\u65b0\u306e2026\u5e74\u306e\u8abf\u67fb\u3067\u306f4\u7fbd\u304c\u8a18\u9332\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\r\n<br \/>\r\n<\/p>\r\n\r\n<div id=\"attachment_10763\" style=\"width: 778px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/1064aab7ff23080721a3d941b34066b0-scaled.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10763\" class=\"size-medium wp-image-10763\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/1064aab7ff23080721a3d941b34066b0-768x298.png\" alt=\"\" width=\"768\" height=\"298\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/1064aab7ff23080721a3d941b34066b0-768x298.png 768w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/1064aab7ff23080721a3d941b34066b0-1200x466.png 1200w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/1064aab7ff23080721a3d941b34066b0-300x117.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/1064aab7ff23080721a3d941b34066b0-1536x597.png 1536w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/1064aab7ff23080721a3d941b34066b0-2048x796.png 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><p id=\"caption-attachment-10763\" class=\"wp-caption-text\">\u56f32. \u5e02\u30ce\u53c8\u30b5\u30a4\u30c8\u306b\u304a\u3051\u308b\u7e41\u6b96\u671f\u306e\u30b5\u30f3\u30b8\u30e3\u30af\u306e\u500b\u4f53\u6570\u5909\u5316<\/p><\/div>\r\n\r\n<p>\u30b5\u30f3\u30b8\u30e3\u30af\u306f\u4eca\u306e\u3068\u3053\u308d\u56db\u56fd\u5357\u897f\u90e8\u3060\u3051\u306b\u5206\u5e03\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u56db\u56fd\u6771\u90e8\u306b\u3082\u751f\u606f\u306b\u9069\u3057\u305f\u74b0\u5883\u304c\u3072\u308d\u304c\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001\u6d77\u5cb8\u304b\u3089\u8fd1\u3044\u5834\u6240\u3067\u3001\u8fb2\u5730\u304c\u5e83\u304c\u308b\u4f4e\u5730\u3068\u68ee\u6797\u304c\u5e83\u304c\u308b\u5c71\u5730\u306b\u304b\u3051\u3066\u304c\u751f\u606f\u9069\u5730\u3067\u3042\u308b\u3088\u3046\u3067\u3059\uff08Matsuda et al., 2025\uff09\u3002\u4eca\u5f8c\u305d\u3046\u3057\u305f\u3068\u3053\u308d\u306b\u5e83\u304c\u3063\u3066\u3044\u304f\u53ef\u80fd\u6027\u306f\u9ad8\u3044\u3067\u3057\u3087\u3046\u3002\u30d0\u30fc\u30c9\u30ce\u30fc\u30c8\u306b\u306f\u3001\u4e0a\u306e\u8ad6\u6587\u306e\u8457\u8005\u3067\u3042\u308b\u4f50\u85e4\u3055\u3093\u304b\u30892022\u5e74\u306e\u8a18\u9332\u304c\u3042\u3063\u305f\u306e\u307f\u3067\u3057\u305f\u3002\u305d\u306e\u8a18\u9332\u306f\u3001\u9ad8\u77e5\u770c\u5357\u90e8\u306e\u5cf6\u304b\u3089\u306e\u8a18\u9332\u3067\u3057\u305f\u3002\u56db\u56fd\u672c\u571f\u304b\u3089\u306e\u8ddd\u96e2\u304c\u308f\u305a\u304b100m\u3057\u304b\u96e2\u308c\u3066\u3044\u306a\u3044\u5cf6\u3067\u306f\u3042\u308a\u307e\u3059\u304c\u3001\u30b5\u30f3\u30b8\u30e3\u30af\u304c\u6d77\u4e0a\u3092\u79fb\u52d5\u3059\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u4eca\u5f8c\u3001\u5bfe\u5cb8\u306e\u4e5d\u5dde\u306a\u3069\u4ed6\u306e\u5730\u57df\u306b\u5e83\u304c\u3063\u3066\u3044\u304f\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u3082\u3057\u30b5\u30f3\u30b8\u30e3\u30af\u3092\u898b\u304b\u3051\u3089\u308c\u307e\u3057\u305f\u3089\u305c\u3072\u304a\u6559\u3048\u304f\u3060\u3055\u3044\u3002<br \/>\r\n<br 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\/>\r\n<br \/>\r\n<\/p>\r\n\r\n<div id=\"attachment_10746\" style=\"width: 778px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/a888c038ca79228aa34d625112138536.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10746\" class=\"wp-image-10746 size-medium\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/a888c038ca79228aa34d625112138536-768x333.png\" alt=\"\" width=\"768\" height=\"333\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/a888c038ca79228aa34d625112138536-768x333.png 768w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/a888c038ca79228aa34d625112138536-300x130.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/a888c038ca79228aa34d625112138536.png 1141w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><p id=\"caption-attachment-10746\" class=\"wp-caption-text\">\u56f33. \u4e0a\u8cc0\u8302\u30b5\u30a4\u30c8\u306b\u304a\u3051\u308b\u7e41\u6b96\u671f\u306e\u30d2\u30ac\u30e9\u306e\u500b\u4f53\u6570\u5909\u5316<\/p><\/div>\r\n\r\n<p>\u3000\u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u3067\u306f1970\u5e74\u4ee3\u304b\u30892010\u5e74\u4ee3\u306b\u304b\u3051\u3066\u7d99\u7d9a\u7684\u306b\u8a18\u9332\u5730\u70b9\u304c\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u306b1500m\u4ee5\u4e0a\u306e\u5834\u6240\u3067\u500b\u4f53\u6570\u304c\u5897\u52a0\u3057\u3066\u3044\u307e\u3057\u305f\uff08\u690d\u7530 2023\uff09\u3002\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u30b5\u30a4\u30c81000\u306e\u30b3\u30a2\u30fb\u6e96\u30b3\u30a2\u30b5\u30a4\u30c8\u306e\u3059\u3079\u3066\u3092\u5bfe\u8c61\u3068\u3057\u305f\u89e3\u6790\u3067\u3082\u3001\u8a18\u9332\u500b\u4f53\u6570\u306f\u3084\u3084\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\uff08\u56f34\uff09\u3002\u4e00\u65b9\u3067\u3001\u4e0a\u8cc0\u8302\u30b5\u30a4\u30c8\u306f\u30d2\u30ac\u30e9\u306e\u5206\u5e03\u306e\u4f4e\u6a19\u9ad8\u5074\u306e\u7aef\u306b\u3042\u305f\u308a\u307e\u3059\uff08\u56f35\uff09\u3002\u3053\u306e\u3088\u3046\u306a\u6a19\u9ad8\u304c\u4f4e\u3044\u5834\u6240\u3067\u306f\u3001\u30d2\u30ac\u30e9\u306e\u500b\u4f53\u6570\u3084\u5206\u5e03\u304c\u6e1b\u5c11\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u305d\u3046\u3067\u3059\u3002<br \/>\r\n<br \/>\r\n<\/p>\r\n\r\n<div id=\"attachment_10769\" style=\"width: 778px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/4b94ece0fb084c7d48fdf7758926d4f7-1.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10769\" class=\"size-medium wp-image-10769\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/4b94ece0fb084c7d48fdf7758926d4f7-1-768x463.png\" alt=\"\" width=\"768\" height=\"463\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/4b94ece0fb084c7d48fdf7758926d4f7-1-768x463.png 768w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/4b94ece0fb084c7d48fdf7758926d4f7-1-1200x723.png 1200w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/4b94ece0fb084c7d48fdf7758926d4f7-1-300x181.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/4b94ece0fb084c7d48fdf7758926d4f7-1-1536x925.png 1536w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/4b94ece0fb084c7d48fdf7758926d4f7-1.png 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><p id=\"caption-attachment-10769\" class=\"wp-caption-text\">\u56f34. \u30d2\u30ac\u30e9\u306e\u500b\u4f53\u6570\u306e\u7d4c\u5e74\u5909\u5316\uff0822\u7b87\u6240\u306e\u8a18\u9332\u30022026\u5e74\u306f\u96c6\u8a08\u4e2d\uff09<\/p><\/div> <div id=\"attachment_10753\" style=\"width: 778px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/d31e2cf24b8ce5c7ff5e87cb90080429-1-scaled.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10753\" class=\"wp-image-10753 size-medium\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/d31e2cf24b8ce5c7ff5e87cb90080429-1-768x291.png\" alt=\"\" width=\"768\" height=\"291\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/d31e2cf24b8ce5c7ff5e87cb90080429-1-768x291.png 768w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/d31e2cf24b8ce5c7ff5e87cb90080429-1-1200x455.png 1200w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/d31e2cf24b8ce5c7ff5e87cb90080429-1-300x114.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/d31e2cf24b8ce5c7ff5e87cb90080429-1-1536x582.png 1536w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2026\/08\/d31e2cf24b8ce5c7ff5e87cb90080429-1-2048x776.png 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/a><p id=\"caption-attachment-10753\" class=\"wp-caption-text\">\u56f35. \u30d2\u30ac\u30e9\u306e\u5782\u76f4\u5206\u5e03\u56f3\uff08\u9ec4\u8272\u306e\u4e38\u306f\u8abf\u67fb\u3092\u5b9f\u65bd\u3057\u305f\u5730\u70b9\u3001\u9ed2\u8272\u306e\u4e38\u306f\u305d\u306e\u3046\u3061\u30d2\u30ac\u30e9\u304c\u8a18\u9332\u3055\u308c\u305f\u5730\u70b9\u3001\u8d64\u8272\u306e\u4e38\u306f\u4e0a\u8cc0\u8302\u30b5\u30a4\u30c8\u306e\u5730\u70b9\u3092\u305d\u308c\u305e\u308c\u793a\u3059\uff09\u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u3088\u308a<\/p><\/div>\r\n\r\n<h3>\u30d0\u30fc\u30c9\u30ce\u30fc\u30c8\u3078\u306e\u3054\u767b\u9332\u3092\u5f15\u304d\u7d9a\u304d\u304a\u9858\u3044\u3057\u307e\u3059<\/h3>\r\n<p>\u524d\u56de\u3068\u4eca\u56de\u306e\u8a18\u4e8b\u3067\u7d39\u4ecb\u3057\u305f\u9ce5\u306e\u5909\u5316\u306f\u3001\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u30b5\u30a4\u30c81000\u306a\u3069\u306e\u7d99\u7d9a\u7684\u306a\u8abf\u67fb\u3060\u3051\u3067\u306a\u304f\u3001\u30d0\u30fc\u30c9\u30a6\u30a9\u30c3\u30c1\u30e3\u30fc\u306e\u7686\u69d8\u304b\u3089\u5bc4\u305b\u3089\u308c\u308b\u65e5\u3005\u306e\u89b3\u5bdf\u8a18\u9332\u304c\u3068\u3066\u3082\u5927\u5207\u306a\u60c5\u5831\u6e90\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u590f\u306e\u9593\u306f\u767b\u9332\u3055\u308c\u308b\u8a18\u9332\u304c\u5c11\u306a\u3044\u50be\u5411\u304c\u7d9a\u3044\u3066\u3044\u307e\u3059\u304c\u3001\u3082\u3057\u9ce5\u898b\u3092\u3055\u308c\u305f\u3089\u305c\u3072\u60c5\u5831\u3092\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002\u666e\u901a\u7a2e\u306e\u8a18\u9332\u3053\u305d\u5927\u6b53\u8fce\u3067\u3059\u3002<br \/>\r\n<br \/>\r\n<\/p>\r\n<p><strong>\u53c2\u8003\u6587\u732e<\/strong><br \/>\r\nMatsuda, H., Kawamura, K., Higa, M., Sato, S., Tanioka, H., &amp; Yamaura, Y. (2025). Non-native Red-billed Blue Magpie <em>Urocissa erythrorhyncha<\/em> expanded into lowland areas with moderate forest cover, with no significant impact on native common bird occupancy, in Shikoku, southern Japan. <em>Ornithological Science, 24<\/em>(1), 85\u201398. <a href=\"https:\/\/doi.org\/10.2326\/osj.24.85\">https:\/\/doi.org\/10.2326\/osj.24.85<\/a><br \/>\r\n\u4f50\u85e4\u91cd\u7a42\u30fb\u6ff1\u7530\u54f2\u6681\u30fb\u8c37\u5ca1\u4ec1\uff082018\uff09\uff0e\u56db\u56fd\u897f\u90e8\u306b\u304a\u3051\u308b\u30b5\u30f3\u30b8\u30e3\u30af\u306e\u91ce\u751f\u5316\uff0eBird Research, 14, S1\u2013S5\uff0e<a href=\"https:\/\/doi.org\/10.11211\/birdresearch.14.S1\">https:\/\/doi.org\/10.11211\/birdresearch.14.S1<\/a><br \/>\r\n\u690d\u7530\u7766\u4e4b, \u690d\u6751\u614e\u543e, \u8449\u5c71\u653f\u6cbb, \u8352\u54f2\u5e73, \u9ad8\u5ddd\u664b\u4e00, \u5ddd\u8def\u5247\u53cb, \u68b6\u7530\u5b66, \u4ef2\u6751\u6607, \u7530\u7551\u65e9\u7d00, &amp; \u5185\u5c71\u512a\u5948. (2021). \u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u3067\u53ce\u96c6\u3055\u308c\u305f20 km\u30e1\u30c3\u30b7\u30e5\u306e\u9ce5\u985e\u306e\u7e41\u6b96\u5206\u5e03\u306e\u30c7\u30fc\u30bf. Bird Research, 17, R5\u2013R9. <a href=\"https:\/\/doi.org\/10.11211\/birdresearch.17.R5\">https:\/\/doi.org\/10.11211\/birdresearch.17.R5<\/a><br \/>\r\n\u690d\u7530\u7766\u4e4b\uff082023\uff09\u65e5\u672c\u306e\u68ee\u306e\u9ce5\u306e\u5909\u5316\uff1a\u30d2\u30ac\u30e9. \u30d0\u30fc\u30c9\u30ea\u30b5\u30fc\u30c1\u30cb\u30e5\u30fc\u30b92023\u5e747\u6708\uff1a1. <a href=\"https:\/\/db3.bird-research.jp\/news\/202307-no1\/\">https:\/\/db3.bird-research.jp\/news\/202307-no1\/<\/a><br \/>\r\n<br \/>\r\n<\/p>","protected":false},"excerpt":{"rendered":"<p>\u524d\u56de\u306b\u7d9a\u3044\u3066\u30013\u56de\u76ee\u306e\u5168\u56fd\u9ce5\u985e\u7e41\u6b96\u5206\u5e03\u8abf\u67fb\u304b\u30895\u5e74\u304c\u305f\u3063\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u3001\u3053\u306e5\u5e74\u9593\u306b\u307f\u3089\u308c\u305f\u9ce5\u306e\u5909\u5316\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u30e4\u30a4\u30ed\u30c1\u30e7\u30a6\u306e\u7e41\u6b96\u5206\u5e03\u304c\u3055\u3089\u306b\u5317\u3078\u62e1\u5927\uff1f \u904e\u53bb3\u56de\u306e\u8abf\u67fb\u3092\u901a\u3057\u3066\u3001\u30e4\u30a4\u30ed\u30c1\u30e7\u30a6\u306e\u7e41\u6b96\u5206\u5e03\u306f\u62e1\u5927\u50be\u5411\u306b\u3042\u308a&hellip; <a href=\"https:\/\/db3.bird-research.jp\/news\/202608-no2\/\" class=\"more\">\u7d9a\u304d\u3092\u8aad\u3080 <i class=\"fa fa-caret-right\"><\/i><\/a><\/p>\n","protected":false},"author":4,"featured_media":10743,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[504,1015,598,1016,1017,70],"class_list":["post-10739","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2","tag-504","tag-1015","tag-598","tag-1016","tag-1017","tag-70"],"acf":[],"_links":{"self":[{"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/10739","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/comments?post=10739"}],"version-history":[{"count":27,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/10739\/revisions"}],"predecessor-version":[{"id":10777,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/10739\/revisions\/10777"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/media\/10743"}],"wp:attachment":[{"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/media?parent=10739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/categories?post=10739"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/tags?post=10739"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}