{"id":129402,"date":"2024-06-12T02:57:57","date_gmt":"2024-06-12T07:57:57","guid":{"rendered":"https:\/\/www.onthewingphotography.com\/wings\/?p=129402"},"modified":"2024-06-11T18:49:28","modified_gmt":"2024-06-11T23:49:28","slug":"sick-western-kingbird-or-is-it-two-kingbirds","status":"publish","type":"post","link":"https:\/\/www.onthewingphotography.com\/wings\/2024\/06\/12\/sick-western-kingbird-or-is-it-two-kingbirds\/","title":{"rendered":"Sick Western Kingbird Or Is It Two Kingbirds"},"content":{"rendered":"<p>Not every trip I make into the field is filled with joy, butterflies, and rainbows. Sometimes, I come across injured or sick birds, like this Western Kingbird.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"lazyload aligncenter wp-image-129396 size-full\" title=\"Unhealthy adult Western Kingbird\" src=\"https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550.jpg\" data-orig-src=\"https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550.jpg\" alt=\"Unhealthy adult Western Kingbird, Tishomingo National Wildlife Refuge, Johnston County, Oklahoma\" width=\"909\" height=\"649\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27909%27%20height%3D%27649%27%20viewBox%3D%270%200%20909%20649%27%3E%3Crect%20width%3D%27909%27%20height%3D%27649%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550-200x143.jpg 200w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550-250x178.jpg 250w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550-300x214.jpg 300w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550-400x286.jpg 400w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550-600x428.jpg 600w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550-768x548.jpg 768w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550-800x571.jpg 800w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550.jpg 909w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 909px) 100vw, 909px\" \/><span style=\"color: #808080;\">Unhealthy adult Western Kingbird \u2013 Nikon D500, f9, 1\/500, ISO 800, +1.3 EV, Nikkor 500mm VR with 1.4x TC, natural light<\/span><\/p>\n<p>On my first trip to Tishomingo National Wildlife Refuge in May, I was photographing Eastern and Western Kingbirds when this one caught my eye.<\/p>\n<p>As soon as I focused my lens on it, I knew it was unhealthy just by looking at its eye. The ocular ring around the eye was crusty and swollen.<\/p>\n<p>That can be a sign of Avian Pox. This illness appeared to be in the early stages in this kingbird, but it was noticeable just the same.<\/p>\n<p>There are two forms of Avian Pox:<\/p>\n<ul>\n<li>Dry\/Cutaneous Form: Slowly developing wart-like growths appear on the featherless parts of the body like feet, beak base, and around the eyes.<\/li>\n<li>Wet\/Diphtheritic Form: Plaques or lesions form on the mucous membranes of the mouth, pharynx, trachea, and esophagus, interfering with eating and breathing.<\/li>\n<\/ul>\n<p>I am not 100% certain this kingbird was infected with Avian Pox, but it does look like it was.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"lazyload aligncenter wp-image-129397 size-full\" title=\"Western Kingbird with possible avian pox\" src=\"https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954.jpg\" data-orig-src=\"https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954.jpg\" alt=\"Western Kingbird with possible avian pox, Tishomingo National Wildlife Refuge, Johnston County, Oklahoma\" width=\"900\" height=\"643\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27900%27%20height%3D%27643%27%20viewBox%3D%270%200%20900%20643%27%3E%3Crect%20width%3D%27900%27%20height%3D%27643%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954-200x143.jpg 200w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954-250x179.jpg 250w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954-300x214.jpg 300w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954-400x286.jpg 400w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954-600x429.jpg 600w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954-768x549.jpg 768w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954-800x572.jpg 800w, https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9954.jpg 900w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 900px) 100vw, 900px\" \/><span style=\"color: #808080;\">Western Kingbird with possible avian pox \u2013 Nikon D500, f9, 1\/500, ISO 800, +1.0 EV, Nikkor 500mm VR with 1.4x TC, natural light<\/span><\/p>\n<p>Four days later, at nearly the same location, I came across a Western Kingbird whose eyes looked bad too. Maybe it was the <em>same<\/em> bird; perhaps it wasn&#8217;t.<\/p>\n<p>What is unusual is that these kingbirds are insect eaters. They don&#8217;t go to feeders like many of the birds I have seen with possible <a href=\"https:\/\/cwhl.vet.cornell.edu\/disease\/avian-pox\" target=\"_blank\" rel=\"nofollow noopener\"><span style=\"text-decoration: underline;\">Avian Pox<\/span><\/a>. Plus, there aren&#8217;t any seed feeders on the refuge that I am aware of.<\/p>\n<p>This kind of made me figuratively &#8220;scratch my head&#8221; trying to figure out how this was transmitted to the kingbird or kingbirds. Most of the time the advice is to take down your feeders, clean them, but wait a bit to put them back up.<\/p>\n<p>However, my research showed that mosquitoes are also a primary vector, transmitting the virus mechanically via their mouthparts after feeding on infected birds. There are plenty of mosquitoes at the refuge. Hordes of them actually!<\/p>\n<p>I have one more sick bird to write about; another day, another time. This is enough sadness for today.<\/p>\n<p>Life<em> is<\/em> good even when I am sad.<\/p>\n<p>Mia<\/p>\n<p>Click <a href=\"https:\/\/www.onthewingphotography.com\/wings\/western-kingbird-images\/\"><span style=\"text-decoration: underline;\">here<\/span><\/a> to see more of my Western Kingbird photos plus facts and information about this species.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Not every trip I make into the field is filled with joy, butterflies, and rainbows. Sometimes, I come across injured or sick birds, like this Western Kingbird.<\/p>\n","protected":false},"author":1,"featured_media":129396,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[27,15144,13973,15021,534],"tags":[4004,15178,13985,13984,15177,3791,3772,12873,165,4183,15176,2060,4411],"class_list":["post-129402","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-avian","category-johnston-county","category-oklahoma","category-tishomingo-national-wildlife-refuge","category-western-kingbirds","tag-adult","tag-avian-pox","tag-bottomland-hardwood-forests","tag-bottomlands","tag-diseased","tag-kingbird","tag-kingbirds","tag-sick","tag-spring","tag-tyrannus-verticalis","tag-tyrant-flycathers","tag-unhealthy","tag-western-kingbird"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/06\/western-kingbird-sick-mia-mcpherson-9550.jpg","jetpack_shortlink":"https:\/\/wp.me\/p11Mom-xF8","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":128683,"url":"https:\/\/www.onthewingphotography.com\/wings\/2024\/05\/23\/spring-eastern-kingbird-photos-from-tishomingo-nwr\/","url_meta":{"origin":129402,"position":0},"title":"Spring Eastern Kingbird Photos From Tishomingo NWR","author":"Mia McPherson","date":"May 23, 2024","format":false,"excerpt":"Since my arrival in Oklahoma, I've had fun taking Eastern Kingbird photos at the Tishomingo National Wildlife Refuge. I've seen dozens of these kingbirds there.","rel":"","context":"In &quot;Birds&quot;","block_context":{"text":"Birds","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/"},"img":{"alt_text":"Eastern Kingbird perched in a mulberry, Tishomingo National Wildlife Refuge, Oklahoma","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/05\/eastern-kingbird-tishomingo-nwr-mia-mcpherson-0547.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/05\/eastern-kingbird-tishomingo-nwr-mia-mcpherson-0547.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/05\/eastern-kingbird-tishomingo-nwr-mia-mcpherson-0547.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2024\/05\/eastern-kingbird-tishomingo-nwr-mia-mcpherson-0547.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":113327,"url":"https:\/\/www.onthewingphotography.com\/wings\/2023\/05\/08\/my-first-of-year-western-kingbird-images\/","url_meta":{"origin":129402,"position":1},"title":"My First Of Year Western Kingbird Images","author":"Mia McPherson","date":"May 8, 2023","format":false,"excerpt":"On my last trip to Bear River Migratory Bird Refuge I was tickled to take my first of year Western Kingbird photos when I was heading back to the interstate.","rel":"","context":"In &quot;Bear River Migratory Bird Refuge&quot;","block_context":{"text":"Bear River Migratory Bird Refuge","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/locations\/utah\/bear-river-migratory-bird-refuge\/"},"img":{"alt_text":"First of year Western Kingbird on a barb wire fence, Bear River Migratory Bird Refuge, Box Elder County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/05\/western-kingbird-adult-spring-mia-mcpherson-2541.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/05\/western-kingbird-adult-spring-mia-mcpherson-2541.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/05\/western-kingbird-adult-spring-mia-mcpherson-2541.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2023\/05\/western-kingbird-adult-spring-mia-mcpherson-2541.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":147589,"url":"https:\/\/www.onthewingphotography.com\/wings\/2025\/05\/29\/eastern-kingbird-at-lower-scarborough-slough\/","url_meta":{"origin":129402,"position":2},"title":"Eastern Kingbird At Lower Scarborough Slough","author":"Mia McPherson","date":"May 29, 2025","format":false,"excerpt":"The last time I was at Sequoyah National Wildlife Refuge in Oklahoma in May, I photographed this handsome Eastern Kingbird at Lower Scarborough Slough.\u00a0","rel":"","context":"In &quot;Birds&quot;","block_context":{"text":"Birds","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/"},"img":{"alt_text":"Adult Eastern Kingbird at Lower Scarborough Slough, Sequoyah National Wildlife Refuge, Oklahoma","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/05\/eastern-kingbird-lower-scarborough-slough-mia-mcpherson-7493.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/05\/eastern-kingbird-lower-scarborough-slough-mia-mcpherson-7493.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/05\/eastern-kingbird-lower-scarborough-slough-mia-mcpherson-7493.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/05\/eastern-kingbird-lower-scarborough-slough-mia-mcpherson-7493.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":106116,"url":"https:\/\/www.onthewingphotography.com\/wings\/2022\/09\/12\/young-eastern-kingbird\/","url_meta":{"origin":129402,"position":3},"title":"Young Eastern Kingbird","author":"Mia McPherson","date":"September 12, 2022","format":false,"excerpt":"While I was driving around the auto tour loop of Bear River Migratory Bird Refuge last month, I had a nice opportunity to photograph a young Eastern Kingbird.","rel":"","context":"In &quot;Bear River Migratory Bird Refuge&quot;","block_context":{"text":"Bear River Migratory Bird Refuge","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/locations\/utah\/bear-river-migratory-bird-refuge\/"},"img":{"alt_text":"Young Eastern Kingbird close up, Bear River Migratory Bird Refuge, Box Elder County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/08\/eastern-kingbird-immature-close-up-mia-mcpherson-4036.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/08\/eastern-kingbird-immature-close-up-mia-mcpherson-4036.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/08\/eastern-kingbird-immature-close-up-mia-mcpherson-4036.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/08\/eastern-kingbird-immature-close-up-mia-mcpherson-4036.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":105192,"url":"https:\/\/www.onthewingphotography.com\/wings\/2022\/08\/20\/young-western-kingbird-in-the-west-desert\/","url_meta":{"origin":129402,"position":4},"title":"Young Western Kingbird In The West Desert","author":"Mia McPherson","date":"August 20, 2022","format":false,"excerpt":"While I was out exploring in the West Desert three days ago I spotted this young Western Kingbird perched on a barbed wire fence close to the road.","rel":"","context":"In &quot;Birds&quot;","block_context":{"text":"Birds","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/avian\/"},"img":{"alt_text":"Young Western Kingbird after eating a bug, West Desert, Tooele County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/08\/western-kingbird-immature-mia-mcpherson-5796.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/08\/western-kingbird-immature-mia-mcpherson-5796.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/08\/western-kingbird-immature-mia-mcpherson-5796.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2022\/08\/western-kingbird-immature-mia-mcpherson-5796.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":9096,"url":"https:\/\/www.onthewingphotography.com\/wings\/2013\/08\/05\/western-kingbird-juvenile\/","url_meta":{"origin":129402,"position":5},"title":"Western Kingbird Juvenile","author":"Mia McPherson","date":"August 5, 2013","format":false,"excerpt":"I don't often have the opportunity to photograph juvenile Western Kingbirds but last week I did at Bear River Migratory Bird Refuge in Box Elder County.","rel":"","context":"In &quot;Bear River Migratory Bird Refuge&quot;","block_context":{"text":"Bear River Migratory Bird Refuge","link":"https:\/\/www.onthewingphotography.com\/wings\/category\/locations\/utah\/bear-river-migratory-bird-refuge\/"},"img":{"alt_text":"Western Kingbird juvenile on a barbed wire perch, Bear River Migratory Bird Refuge, Box Elder County, Utah","src":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/11\/western-kingbird-young-mia-mcpherson-0064.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.onthewingphotography.com\/wings\/wp-content\/uploads\/2025\/11\/western-kingbird-young-mia-mcpherson-0064.jpg?resize=350%2C200&ssl=1 1x, 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