{"id":9873,"date":"2025-04-15T15:57:31","date_gmt":"2025-04-15T06:57:31","guid":{"rendered":"https:\/\/db3.bird-research.jp\/news\/?p=9873"},"modified":"2025-04-17T14:03:45","modified_gmt":"2025-04-17T05:03:45","slug":"202504-no1","status":"publish","type":"post","link":"https:\/\/db3.bird-research.jp\/news\/202504-no1\/","title":{"rendered":"\u30c4\u30b0\u30df\u306e\u79cb\u306e\u6e21\u6765\u6642\u671f\u3068\u6c17\u6e29\u3068\u306e\u95a2\u4fc2"},"content":{"rendered":"<p><strong>\u30c4\u30b0\u30df\u306e\u98db\u6765\u6642\u671f\u306f\u306a\u305c\u5909\u52d5\u3059\u308b\u306e\u304b\uff1f<\/strong><!--more--><\/p>\r\n<p>\u30c4\u30b0\u30df\uff08<em>Turdus eunomus<\/em>\uff09\u306f\u3001\u30b7\u30d9\u30ea\u30a2\u65b9\u9762\u304b\u3089\u65e5\u672c\u306b\u6e21\u6765\u3057\u3001\u51ac\u3092\u904e\u3054\u3057\u305f\u5f8c\u3001\u6625\u306b\u306a\u308b\u3068\u5317\u3078\u623b\u308b\u51ac\u9ce5\u3067\u3059\u3002\u30d0\u30fc\u30c9\u30ea\u30b5\u30fc\u30c1\u306e\u5b63\u7bc0\u524d\u7dda\u30a6\u30aa\u30c3\u30c1\u3067\u306f\u4f8b\u5e74\u3001\u30c4\u30b0\u30df\u306f11\u6708\u9803\u306b\u65e5\u672c\u3067\u521d\u8a8d\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u306e\u3067\u3059\u304c\u30012023\u5e74\u306b\u306f10\u6708\u4e2d\u306b\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u304c\u89b3\u5bdf\u3055\u308c\u30012024\u5e74\u306f12\u6708\u306b\u30d4\u30fc\u30af\u304c\u6765\u308b\u306a\u3069\u3001\u3053\u3053\u6570\u5e74\u306f\u3001\u5e74\u306b\u3088\u308b\u5909\u52d5\u304c\u5927\u304d\u304f\u306a\u308b\u50be\u5411\u304c\u898b\u3089\u308c\u307e\u3057\u305f\uff08\u53c2\u8003\uff1a2014~2023\u5e74\u306e\u30c4\u30b0\u30df\u306e\u521d\u8a8d\u30d4\u30fc\u30af\u5909\u5316<a href=\"https:\/\/www.bird-research.jp\/1_katsudo\/kisetu\/kisetsu2023.html\">2023\u5e74<\/a>\uff09\u3002<\/p>\r\n<p>\u3053\u306e\u3088\u3046\u306b\u3001\u5e74\u3054\u3068\u306b\u5909\u52d5\u304c\u3042\u308b\u305f\u3081\u3001\u77ed\u671f\u7684\u306a\u5909\u5316\u3060\u3051\u3067\u306f\u6c17\u5019\u5909\u52d5\u306b\u5bfe\u3059\u308b\u30c4\u30b0\u30df\u306e\u6e21\u6765\u6642\u671f\u306e\u7d4c\u5e74\u5909\u5316\u3092\u4fc3\u3048\u308b\u306e\u306f\u96e3\u3057\u304f\u3001\u9577\u671f\u7684\u306a\u8996\u70b9\u3067\u306e\u7814\u7a76\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u5e74\u3054\u3068\u306e\u5909\u52d5\u3060\u3051\u3067\u306a\u304f\u3001\u5730\u57df\u3054\u3068\u306e\u9055\u3044\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u8003\u3048\u3001\u5730\u57df\u3054\u3068\u306b\u30c7\u30fc\u30bf\u3092\u5206\u3051\u3066\u5206\u6790\u3092\u884c\u3044\u307e\u3057\u305f\u3002<\/p>\r\n<p>&nbsp;<\/p>\r\n<p><strong>\u521d\u8a8d\u30d4\u30fc\u30af\u306e\u5909\u5316\uff1a\u4e2d\u90e8\u5730\u65b9\u5e74\u3005\u9045\u304f\u521d\u8a8d\u3055\u308c\u308b<\/strong><\/p>\r\n\r\n<div id=\"attachment_9913\" style=\"width: 310px\" class=\"wp-caption alignright\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/moshikizu.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-9913\" class=\"wp-image-9913 size-medium\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/moshikizu-300x105.png\" alt=\"\" width=\"300\" height=\"105\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/moshikizu-300x105.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/moshikizu-1024x359.png 1024w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/moshikizu-768x269.png 768w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/moshikizu-1536x538.png 1536w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/moshikizu-2048x717.png 2048w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-9913\" class=\"wp-caption-text\">\u56f31\uff0e\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u65e5\u6a21\u5f0f\u56f3<\/p><\/div>\r\n\r\n<p style=\"text-align: left;\">2010\uff5e2024\u5e74\u306e\u521d\u8a8d\u304d\u30c7\u30fc\u30bf\u3092\u78ba\u8a8d\u3057\u305f\u3068\u3053\u308d\u3001\u95a2\u6771\u5730\u65b9\u3068\u4e2d\u90e8\u5730\u65b9\u306e\u5831\u544a\u6570\u304c\u591a\u304b\u3063\u305f\u306e\u3067\uff08https:\/\/blog2.bird-research.jp\/?p=735\uff09\u3001\u4eca\u56de\u3067\u306f\u4e3b\u306b\u3053\u306e2\u5730\u57df\u306e\u30c7\u30fc\u30bf\u3092\u7528\u3044\u3066\u5206\u6790\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u5e74\u3054\u3068\u306e\u521d\u8a8d\u6642\u671f\u3092\u6bd4\u8f03\u3059\u308b\u305f\u3081\u3001\u6700\u3082\u591a\u304f\u5831\u544a\u3055\u308c\u305f\u65e5\uff1d\u300c\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u65e5\u300d\u3092\u6e21\u6765\u6642\u671f\u306e\u6307\u6a19\u3068\u3057\u307e\u3057\u305f\uff08\u56f31\uff09\u3002\u3000\u3000\u3000\u3000\u3000\u3000<\/p>\r\n<p>\u305d\u306e\u7d50\u679c\u3001 \u4e2d\u90e8\u5730\u65b9\u3067\u306f\u3001\u5e74\u3092\u8ffd\u3046\u3054\u3068\u306b\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u304c\u9045\u304f\u306a\u308b\u50be\u5411\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\uff08\u56f32\uff09\u3002\u00a0\u4e00\u65b9\u3067\u3001\u95a2\u6771\u5730\u65b9\u3067\u306f\u660e\u78ba\u306a\u50be\u5411\u3084\u6709\u610f\u306a\u76f8\u95a2\u306f\u898b\u3089\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\r\n\r\n<div id=\"attachment_9961\" style=\"width: 1670px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/ba3709bc1656f4739c52c5c25385480e.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-9961\" class=\"wp-image-9961 size-full\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/ba3709bc1656f4739c52c5c25385480e.png\" alt=\"\" width=\"1660\" height=\"760\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/ba3709bc1656f4739c52c5c25385480e.png 1660w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/ba3709bc1656f4739c52c5c25385480e-300x137.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/ba3709bc1656f4739c52c5c25385480e-1024x469.png 1024w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/ba3709bc1656f4739c52c5c25385480e-768x352.png 768w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/ba3709bc1656f4739c52c5c25385480e-1536x703.png 1536w\" sizes=\"auto, (max-width: 1660px) 100vw, 1660px\" \/><\/a><p id=\"caption-attachment-9961\" class=\"wp-caption-text\">\u56f32\uff0e\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u7d4c\u5e74\u5909\u5316\u3002\u5de6\uff0c\u4e2d\u90e8\u5730\u65b9\uff1b\u53f3\uff0c\u95a2\u6771\u5730\u65b9\u3002<\/p><\/div>\r\n\r\n<p>&nbsp;<\/p>\r\n<p><strong>\u30c4\u30b0\u30df\u306e\u521d\u8a8d\u5909\u5316\u3068\u6c17\u6e29\u306e\u95a2\u4fc2\uff1a\u4e2d\u90e8\u5730\u65b9\u3067\u306f\u3001\u79cb\u306e\u6c17\u6e29\u304c\u9ad8\u3044\u5e74\u307b\u3069\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u304c\u9045\u304f\u306a\u308b\u50be\u5411<\/strong><\/p>\r\n<p>\u5148\u884c\u7814\u7a76\u3067\u306f\u3001\u79cb\u306e\u6e21\u308a\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u306f\u4e00\u8cab\u6027\u306e\u3042\u308b\u30d1\u30bf\u30fc\u30f3\u304c\u5b58\u5728\u3057\u306a\u3044\u3053\u3068\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\uff08Chambers et al., 2014\uff09\u3002<\/p>\r\n<p>\u307e\u305f\u3001\u3044\u304f\u3064\u304b\u306e\u4eee\u8aac\u3068\u3057\u3066\uff1a<\/p>\r\n<ul>\r\n\t<li>\u3000\u6c17\u6e29\u306e\u4e0a\u6607\u306b\u3088\u308a\u7e41\u6b96\u3067\u304d\u308b\u74b0\u5883\u306e\u4fe1\u53f7\u3084\u751f\u7406\u7684\u306a\u6e96\u5099\u304c\u65e9\u307e\u308a\u3001\u6e21\u308a\u306e\u6642\u671f\u304c\u524d\u5012\u3057\u306b\u306a\u308b<\/li>\r\n\t<li>\u3000\u6c17\u6e29\u306e\u4e0a\u6607\u306b\u3088\u308a\u7e41\u6b96\u671f\u304c\u5ef6\u3073\u3001\u7e41\u6b96\u306e\u56de\u6570\u304c\u5897\u3048\u308b\u3053\u3068\u3067\u3001\u4e00\u90e8\u306e\u5e7c\u9ce5\u306e\u6e21\u308a\u304c\u9045\u308c\u308b<\/li>\r\n<\/ul>\r\n<p>\u3068\u3044\u3063\u305f\u3001\u6c17\u6e29\u5909\u5316\u3092\u8981\u56e0\u3068\u3059\u308b\u4eee\u8aac\u304c\u6319\u3052\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\r\n<p>\u305d\u3053\u3067\u3001\u6c17\u8c61\u5e81\u306e\u5b63\u7bc0\u533a\u5206\u5225\u6c17\u6e29\u30c7\u30fc\u30bf(https:\/\/www.data.jma.go.jp\/cpdinfo\/temp\/aut_jpn.html)\u3092\u7528\u3044\u3066\u3001\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u65e5\u3068\u79cb\u5b63\u6c17\u6e29\u306e\u76f8\u95a2\u3092\u5206\u6790\u3057\u305f\u7d50\u679c\uff1a\uff081)\u4e2d\u90e8\u5730\u65b9\u3067\u306f\u3001\u79cb\u306e\u6c17\u6e29\u304c\u9ad8\u3044\u5e74\u307b\u3069\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u304c\u9045\u304f\u306a\u308b\u50be\u5411\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\uff08\u56f33\uff09\u3002(2)\u95a2\u6771\u5730\u65b9\u3067\u306f\u6709\u610f\u306a\u76f8\u95a2\u306f\u898b\u3089\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\r\n\r\n<div id=\"attachment_9960\" style=\"width: 1670px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/tempraturepeak.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-9960\" class=\"wp-image-9960 size-full\" src=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/tempraturepeak.png\" alt=\"\" width=\"1660\" height=\"800\" srcset=\"https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/tempraturepeak.png 1660w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/tempraturepeak-300x145.png 300w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/tempraturepeak-1024x493.png 1024w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/tempraturepeak-768x370.png 768w, https:\/\/db3.bird-research.jp\/news\/wp-content\/uploads\/2025\/04\/tempraturepeak-1536x740.png 1536w\" sizes=\"auto, (max-width: 1660px) 100vw, 1660px\" \/><\/a><p id=\"caption-attachment-9960\" class=\"wp-caption-text\">\u56f33\uff0e\u521d\u8a8d\u306e\u30d4\u30fc\u30af\u65e5\u3068\u79cb\u5b63\u6c17\u6e29\u306e\u95a2\u4fc2\u3002\u5de6\u3001\u4e2d\u90e8\u5730\u65b9\uff1b\u53f3\uff0c\u95a2\u6771\u5730\u65b9\u3002<\/p><\/div>\r\n\r\n<p>&nbsp;<\/p>\r\n<hr 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TH, Mason CF (2001) Dates of arrivals and departures of spring migrants taken from Essex bird reports 1950\u20131998. Essex Bird Rep 1999:154\u2013164<\/p>\r\n<p>Kobori, H., Kamamoto, T., Nomura, H., Oka, K., &amp; Primack, R. (2012). The effects of climate change on the phenology of winter birds in Yokohama, Japan. Ecological Research, 27(1), 173\u2013180. <a href=\"https:\/\/doi.org\/10.1007\/s11284-011-0891-7\">https:\/\/doi.org\/10.1007\/s11284-011-0891-7<\/a><\/p>\r\n<p>Chambers, L. E., Beaumont, L. J., &amp; Hudson, I. L. (2014). Seasonal changes in climate and avian migration timing. Climatic Change, 124(3), 671\u2013683.<\/p>\r\n<p>Husby, A., Kruuk, L. E. B., &amp; Visser, M. E. (2009). Climate change and breeding: Disentangling environmental and genetic responses. Ecology, 90(10), 2715\u20132725.<\/p>\r\n<p>Redlisiak, M., Remisiewicz, M., &amp; Nowakowski, J. K. (2018). Long\u2010term changes in migration timing of Song Thrush Turdus philomelos at the southern Baltic coast in response to temperatures on route and at breeding grounds. International Journal of Biometeorology, 62(10), 1809\u20131820.<\/p>\r\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>\u30c4\u30b0\u30df\u306e\u98db\u6765\u6642\u671f\u306f\u306a\u305c\u5909\u52d5\u3059\u308b\u306e\u304b\uff1f<\/p>\n","protected":false},"author":4,"featured_media":9953,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[52,2],"tags":[869,977],"class_list":["post-9873","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-52","category-2","tag-869","tag-977"],"acf":[],"_links":{"self":[{"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/9873","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=9873"}],"version-history":[{"count":66,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/9873\/revisions"}],"predecessor-version":[{"id":9966,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/posts\/9873\/revisions\/9966"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/media\/9953"}],"wp:attachment":[{"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/media?parent=9873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/categories?post=9873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/db3.bird-research.jp\/news\/wp-json\/wp\/v2\/tags?post=9873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}