{"id":94935,"date":"2021-02-15T05:30:42","date_gmt":"2021-02-15T12:30:42","guid":{"rendered":"https:\/\/www.featheredphotography.com\/blog\/?p=94935"},"modified":"2021-02-15T10:33:59","modified_gmt":"2021-02-15T17:33:59","slug":"the-towhee-twostep","status":"publish","type":"post","link":"https:\/\/featheredphotography.com\/blog\/2021\/02\/15\/the-towhee-twostep\/","title":{"rendered":"The Towhee Twostep"},"content":{"rendered":"<p>When it&#8217;s done in snow the results of the &#8216;towhee twostep&#8217; can be pretty spectacular.<\/p>\n<p>Yesterday morning it was still heavily overcast after the snowstorm of the night before so I went looking for the same Spotted Towhee I&#8217;d photographed near the Jordan River the previous day. The lighting was so poor that most winter birds weren&#8217;t worth photographing but I hoped the colors and patterns of the towhee would help him to stand out better against the snow.<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"94939\" data-permalink=\"https:\/\/featheredphotography.com\/blog\/2021\/02\/15\/the-towhee-twostep\/spotted-towhee-0452-ron-dudley\/\" data-orig-file=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0452-ron-dudley.jpg\" data-orig-size=\"900,643\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;5.6&quot;,&quot;credit&quot;:&quot;RON DUDLEY&quot;,&quot;camera&quot;:&quot;Canon EOS 7D Mark II&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1613295126&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;500&quot;,&quot;iso&quot;:&quot;1600&quot;,&quot;shutter_speed&quot;:&quot;0.00025&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"spotted towhee 0452 ron dudley\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0452-ron-dudley.jpg\" class=\"aligncenter wp-image-94939 size-full\" title=\"spotted-towhee-0452-ron-dudley\" src=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0452-ron-dudley.jpg\" alt=\"\" width=\"900\" height=\"643\" srcset=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0452-ron-dudley.jpg 900w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0452-ron-dudley-300x214.jpg 300w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0452-ron-dudley-768x549.jpg 768w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0452-ron-dudley-150x107.jpg 150w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/p>\n<p style=\"text-align: center;\"><em>1\/4000, f\/5.6, ISO 1600, Canon 7D Mark II, Canon EF 500mm f\/4L IS II USM + EF 1.4 III Extender, not baited, set up or called in<\/em><\/p>\n<p>I found him in the same area I&#8217;d photographed him the previous day, only this time the ground was covered with several inches of snow. In this particular spot some of the conifer twigs on the ground were sticking out of the snow so it was his favorite place to scratch for food.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"94937\" data-permalink=\"https:\/\/featheredphotography.com\/blog\/2021\/02\/15\/the-towhee-twostep\/spotted-towhee-0185-ron-dudley\/\" data-orig-file=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0185-ron-dudley.jpg\" data-orig-size=\"900,643\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;5.6&quot;,&quot;credit&quot;:&quot;RON DUDLEY&quot;,&quot;camera&quot;:&quot;Canon EOS 7D Mark II&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1613294382&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;500&quot;,&quot;iso&quot;:&quot;800&quot;,&quot;shutter_speed&quot;:&quot;0.0008&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"spotted towhee 0185 ron dudley\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0185-ron-dudley.jpg\" class=\"aligncenter wp-image-94937 size-full\" title=\"spotted-towhee-0185-ron-dudley\" src=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0185-ron-dudley.jpg\" alt=\"\" width=\"900\" height=\"643\" srcset=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0185-ron-dudley.jpg 900w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0185-ron-dudley-300x214.jpg 300w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0185-ron-dudley-768x549.jpg 768w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0185-ron-dudley-150x107.jpg 150w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/p>\n<p style=\"text-align: center;\"><em>1\/1250, f\/5.6, ISO 800, Canon 7D Mark II, Canon EF 500mm f\/4L IS II USM + EF 1.4 III Extender, not baited, set up or called in<\/em><\/p>\n<p>Anyone who&#8217;s ever watched a towhee scratch for food probably remembers their distinctive technique &#8211; a technique I&#8217;ve begun calling the &#8220;towhee twostep&#8221;. Some call it a &#8220;hop scratch&#8221; but avian researchers refer to it as the &#8220;bilateral scratch&#8221; because they scratch with both feet at the same time. The only way that can be accomplished is for the dual scratching motion to occur while the bird is in mid-air during a hop. Cornell&#8217;s Birds of the World describes the entire process this way:<\/p>\n<ul>\n<li><em>&#8220;Generally a single, complete scratch sequence involves two successive hops: forward preparatory hop followed without pause by backward power hop; during latter hop, uses both feet as composite rake to displace litter rearward and then to catch itself quickly in standing position. This behavior is unaccompanied by overt wing or tail movements.&#8221;<\/em><\/li>\n<\/ul>\n<p>At the shutter speeds available to me in this poor light the actual scratching motion was so fast his legs and feet were just a blur but I did manage to capture the immediate aftermath of one of his scratches.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"94936\" data-permalink=\"https:\/\/featheredphotography.com\/blog\/2021\/02\/15\/the-towhee-twostep\/spotted-towhee-0131-ron-dudley\/\" data-orig-file=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0131-ron-dudley.jpg\" data-orig-size=\"900,643\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;5.6&quot;,&quot;credit&quot;:&quot;RON DUDLEY&quot;,&quot;camera&quot;:&quot;Canon EOS 7D Mark II&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1613294354&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;500&quot;,&quot;iso&quot;:&quot;800&quot;,&quot;shutter_speed&quot;:&quot;0.000625&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"spotted towhee 0131 ron dudley\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0131-ron-dudley.jpg\" class=\"aligncenter wp-image-94936 size-full\" title=\"spotted-towhee-0131-ron-dudley\" src=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0131-ron-dudley.jpg\" alt=\"\" width=\"900\" height=\"643\" srcset=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0131-ron-dudley.jpg 900w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0131-ron-dudley-300x214.jpg 300w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0131-ron-dudley-768x549.jpg 768w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0131-ron-dudley-150x107.jpg 150w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/p>\n<p style=\"text-align: center;\"><em>1\/1600, f\/5.6, ISO 800, Canon 7D Mark II, Canon EF 500mm f\/4L IS II USM + EF 1.4 III Extender, not baited, set up or called in<\/em><\/p>\n<p>Here he had just landed after his second hop in the sequence, the hop where the backward scratching motion occurs while he&#8217;s still mostly off the ground or substrate. An immense amount of snow is flying through the air with additional flying snow obscuring most of the bird except for his head. There&#8217;s much more flying snow out of frame to the left that we can&#8217;t see.<\/p>\n<p>It was literally an explosion of snow.<\/p>\n<p>All this happens so incredibly fast the casual observer would likely be unaware of how efficient this method is at displacing large amounts of snow or debris on the ground so more food can be found.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"94938\" data-permalink=\"https:\/\/featheredphotography.com\/blog\/2021\/02\/15\/the-towhee-twostep\/spotted-towhee-0209-ron-dudley\/\" data-orig-file=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0209-ron-dudley.jpg\" data-orig-size=\"900,643\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;5.6&quot;,&quot;credit&quot;:&quot;RON DUDLEY&quot;,&quot;camera&quot;:&quot;Canon EOS 7D Mark II&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1613294393&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;500&quot;,&quot;iso&quot;:&quot;1600&quot;,&quot;shutter_speed&quot;:&quot;0.0003125&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"spotted towhee 0209 ron dudley\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0209-ron-dudley.jpg\" class=\"aligncenter wp-image-94938 size-full\" title=\"spotted-towhee-0209-ron-dudley\" src=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0209-ron-dudley.jpg\" alt=\"\" width=\"900\" height=\"643\" srcset=\"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0209-ron-dudley.jpg 900w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0209-ron-dudley-300x214.jpg 300w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0209-ron-dudley-768x549.jpg 768w, https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0209-ron-dudley-150x107.jpg 150w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/p>\n<p style=\"text-align: center;\"><em>1\/3200, f\/5.6, ISO 1600, Canon 7D Mark II, Canon EF 500mm f\/4L IS II USM + EF 1.4 III Extender, not baited, set up or called in<\/em><\/p>\n<p>Even he seemed gobsmacked by how much snow he sent flying. &#8220;Wow, did I do that?&#8221;<\/p>\n<p>His expression in this photo delights me. It reminds me of Wile E. Coyote in the Roadrunner cartoons just before a huge boulder comes crashing down on his head.<\/p>\n<p>I swear, the next time it snows I&#8217;m going hire this bird to &#8216;shovel&#8217; my sidewalks and driveway.<\/p>\n<p>Ron<\/p>\n<p>&nbsp;<\/p>\n<p><em>Note: I took some artistic license with the order in which I presented these photos. I did it for effect but what I described and what the photos illustrate is exactly what I saw through my viewfinder, multiple times.\u00a0<\/em><\/p>\n<p><em>Late addendum: Sheri Sturdevant found this video of the scratching behavior of a Spotted Towhee. It&#8217;s excellent. Here&#8217;s the <span style=\"text-decoration: underline;\"><span style=\"color: #3366ff; text-decoration: underline;\"><a style=\"color: #3366ff; text-decoration: underline;\" href=\"https:\/\/www.youtube.com\/watch?fbclid=IwAR1HPxnoGKLcGnF5L8ZCuAPI2NXFgfWmqIr5r_ODhCxUHiyy1eYHwVzjjlQ&amp;v=KnHp2vjdWbE&amp;feature=youtu.be\" target=\"_blank\" rel=\"noopener noreferrer\">link<\/a><\/span><\/span>.\u00a0<\/em><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>When it&#8217;s done in snow the results of the &#8216;towhee twostep&#8217; can be pretty spectacular.<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/featheredphotography.com\/blog\/2021\/02\/15\/the-towhee-twostep\/\"><span>Continue reading<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":2,"featured_media":94939,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[5,334,392,2473],"tags":[5625,5624,188,2475,1840,286,2474,5623],"class_list":["post-94935","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bird-oddities","category-birds","category-feeding-bird-behaviors","category-spotted-towhees","tag-bilateral-scratch","tag-hop-scratch","tag-jordan-river","tag-pipilo-maculatus","tag-scratching","tag-snow","tag-spotted-towhee","tag-towhee-twostep"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/featheredphotography.com\/blog\/wp-content\/uploads\/2021\/02\/spotted-towhee-0452-ron-dudley.jpg","jetpack_shortlink":"https:\/\/wp.me\/p1zzJh-oHd","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/posts\/94935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/comments?post=94935"}],"version-history":[{"count":0,"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/posts\/94935\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/media\/94939"}],"wp:attachment":[{"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/media?parent=94935"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/categories?post=94935"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/featheredphotography.com\/blog\/wp-json\/wp\/v2\/tags?post=94935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}