{"id":256482,"date":"2025-10-28T11:24:13","date_gmt":"2025-10-28T11:24:13","guid":{"rendered":"https:\/\/www.newsbeep.com\/us\/256482\/"},"modified":"2025-10-28T11:24:13","modified_gmt":"2025-10-28T11:24:13","slug":"readers-wildlife-photos-why-evolution-is-true-3","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us\/256482\/","title":{"rendered":"Readers\u2019 wildlife photos \u2013 Why Evolution Is True"},"content":{"rendered":"<p>It\u2019s been a long time since evolutionary ecologist <a href=\"https:\/\/campusdirectory.ucsc.edu\/cd_detail?uid=belyon\" rel=\"nofollow noopener\" target=\"_blank\">Bruce Lyon<\/a>, now retired from UC Santa Cruz but still working, has sent us photos. But today he\u2019s back with some great bird shots: an interaction between an owl and a thieving hawk. Bruce\u2019s captions are indented and you can enlarge his photos by clicking on them.<\/p>\n<p>My office on the Coastal Campus of the University of California in Santa Cruz is set in lovely coastal chaparral habitat and is loaded with birds. A former student recently told the she was frequently seeing one or two\u00a0<a href=\"https:\/\/www.allaboutbirds.org\/guide\/American_Barn_Owl\/overview\" rel=\"nofollow noopener\" target=\"_blank\">American barn owls\u00a0<\/a>(Tyto alba) hunting the Coastal Campus around sunset so I went out that evening to look for an owl.<\/p>\n<p>I got lucky. A couple of minutes after I arrived, a barn owl started patrolling an open meadow in front of me with its typical slow moth-like flight. It suddenly plummeted to the ground and stayed on the ground for a minute. Eventually it took off with a vole or some similar rodent in its talons. Some species of owls kill their vole victims by repeatedly lacerating them on the ground with their talons\u2014perhaps this is why the owl spent a minute on the ground before taking off.<\/p>\n<p>Alternatively, perhaps before taking off the owl was scanning for other predators or scavengers that might steal its prey (kleptoparasitism). If this were the case, however, the barn owl did not look carefully enough because as soon as it took off a <a href=\"https:\/\/www.allaboutbirds.org\/guide\/Red-tailed_Hawk\/overview\" rel=\"nofollow noopener\" target=\"_blank\">red-tailed hawk<\/a>\u00a0(Buteo jamaicensis) gave chase. After 100 meters (yards) the hawk caught up to the owl, grabbed it by the talons and tried to steal the vole. The owl held on tight and flew away from the encounter with its vole. Hunter 1, Kleptoparasite 0!<\/p>\n<p>As I was writing these notes, I first wrote \u2018barn owl\u2019 instead of \u2018American barn owl\u2019. I had forgotten that what was formerly considered a single species (the barn owl) was recently split into three species: American, eastern and western barn owls.<\/p>\n<p>The owl takes off with its vole:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/thumbnail_0J3A6658-Enhanced-NR.jpg?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-576331\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/thumbnail_0J3A6658-Enhanced-NR.jpg\" alt=\"\" width=\"848\" height=\"565\"  \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/thumbnail_0J3A6648-Enhanced-NR.jpg?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img loading=\"lazy\" data-recalc-dims=\"1\" decoding=\"async\" class=\"aligncenter wp-image-576332\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/thumbnail_0J3A6648-Enhanced-NR.jpg\" alt=\"\" width=\"863\" height=\"575\"  \/><\/a><\/p>\n<p>The red-tailed hawk just as it caught up with the owl:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-1.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img loading=\"lazy\" data-recalc-dims=\"1\" decoding=\"async\" class=\"aligncenter wp-image-576334\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/download-1.png\" alt=\"\" width=\"863\" height=\"575\"  \/><\/a><\/p>\n<p>The hawk grabbed the owl\u2019s talons in an attempt to steal the vole:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-3.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-576339\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/1761650650_224_download-3.png\" alt=\"\" width=\"795\" height=\"530\"  \/><\/a><\/p>\n<p>The owl escaped and the red-tail continued pursuit:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-4.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-576341\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/download-4.png\" alt=\"\" width=\"758\" height=\"505\"  \/><\/a><\/p>\n<p>My favorite of the photos. I love the mood and the way the light picks up the hawk\u2019s tail and the owl\u2019s wings and tail:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-5.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-576342\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/download-5.png\" alt=\"\" width=\"785\" height=\"523\"  \/><\/a><\/p>\n<p>Eventually the owl outmaneuvered the hawk and the hawk gave up:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-6.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-576344\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/download-6.png\" alt=\"\" width=\"794\" height=\"529\"  \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-7.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-576346\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/download-7.png\" alt=\"\" width=\"830\" height=\"553\"  \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-1-1.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-576347\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/download-1-1.png\" alt=\"\" width=\"863\" height=\"575\"  \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-2-1.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-576348\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/download-2-1.png\" alt=\"\" width=\"809\" height=\"539\"  \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/whyevolutionistrue.com\/wp-content\/uploads\/2025\/10\/download-3-1.png?ssl=1\" rel=\"nofollow noopener\" target=\"_blank\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-576349\" src=\"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2025\/10\/download-3-1.png\" alt=\"\" width=\"857\" height=\"571\"  \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"It\u2019s been a long time since evolutionary ecologist Bruce Lyon, now retired from UC Santa Cruz but still&hellip;\n","protected":false},"author":2,"featured_media":256483,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[79,201],"class_list":{"0":"post-256482","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-wildlife","8":"tag-science","9":"tag-wildlife"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/256482","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/comments?post=256482"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/posts\/256482\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media\/256483"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/media?parent=256482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/categories?post=256482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us\/wp-json\/wp\/v2\/tags?post=256482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}