{"id":3508,"date":"2019-10-04T12:25:09","date_gmt":"2019-10-04T16:25:09","guid":{"rendered":"http:\/\/www.birds.cornell.edu\/k12\/?p=3508"},"modified":"2023-10-19T17:45:43","modified_gmt":"2023-10-19T21:45:43","slug":"identifying-black-birds","status":"publish","type":"post","link":"https:\/\/www.birds.cornell.edu\/k12\/identifying-black-birds\/","title":{"rendered":"Identifying Black Birds"},"content":{"rendered":"<p><img decoding=\"async\" class=\"alignnone wp-image-4147 lazyload\" data-src=\"http:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture1.png\" alt=\"Kids looking through binoculars on a bridge\" width=\"669\" height=\"446\" data-srcset=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture1.png 974w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture1-720x480.png 720w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture1-768x512.png 768w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture1-480x320.png 480w\" data-sizes=\"(max-width: 669px) 100vw, 669px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 669px; --smush-placeholder-aspect-ratio: 669\/446;\" \/><\/p>\n<p>Whether in a horror movie, or perched outside your house you\u2019ve probably seen an all-black bird. Could you tell what kind of bird it was: crow, raven, grackle, starling, cowbird?<\/p>\n<p>With a quick search and focused observation techniques, you can develop the bird identification skills necessary to distinguish individual species. While there are many different species of black birds, we will focus on the most common ones, the American Crow, Common Raven, European Starling, Common Grackle, and Brown-headed Cowbird.<\/p>\n<p>When trying to identify birds, there are four main concepts to keep in mind: size and shape, behavior, color pattern, and habitat. Watch the Cornell Lab of Ornithology\u2019s video series <strong>\u201c<a href=\"https:\/\/www.allaboutbirds.org\/inside-birding\/\">Inside Birding<\/a>\u201d<\/strong> for more information on these concepts.<\/p>\n<h3>Size and Shape<\/h3>\n<div id=\"attachment_4148\" style=\"width: 984px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-4148\" class=\"wp-image-4148 size-full lazyload\" data-src=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture2.png\" alt=\"Image shows 5 bird images representing 5 species. It states the following: Brown-headed Cowbird Length: 7.5&quot; European Starling Length: 8.5&quot; Common Grackle Length: 12&quot; American Crow Length 17.5&quot; Common Raven Length: 25&quot;\" width=\"974\" height=\"366\" data-srcset=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture2.png 974w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture2-720x271.png 720w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture2-768x289.png 768w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture2-480x180.png 480w\" data-sizes=\"(max-width: 974px) 100vw, 974px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 974px; --smush-placeholder-aspect-ratio: 974\/366;\" \/><p id=\"caption-attachment-4148\" class=\"wp-caption-text\">Here\u2019s a little cheat sheet of the relative sizes of these black birds.<\/p><\/div>\n<p>Your initial impulse may be to identify birds based on their unique plumage details. However, a bird is often too distant or silhouetted to accurately make out any details. It\u2019s best to observe the bird\u2019s size and shape first. Rule out certain species by comparing the size of the bird in question to the size of birds you\u2019re already familiar with.<\/p>\n<p>For example, if you\u2019re trying to identify a Common Grackle, observe that it\u2019s larger than a Northern Cardinal and about the same size as (or maybe slightly smaller than) a Blue Jay. Thus, we know that this bird cannot be a crow or a raven since they are both much larger than a Blue Jay. We also know that this bird is probably not a Brown-headed Cowbird or a European Starling since both of those birds are generally smaller than Northern Cardinals. It\u2019s also helpful to observe the size and length of the tail or beak<\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 50%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-3508 gallery-columns-2 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/149197961.jpg'><img decoding=\"async\" width=\"150\" height=\"84\" data-src=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/149197961-240x135.jpg\" class=\"attachment-thumbnail size-thumbnail lazyload\" alt=\"European Starling has a shorter tail than the Brown Headed Cowbird as shown in this image\" aria-describedby=\"gallery-1-4156\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150\/84;\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-4156'>\n\t\t\t\tEuropean Starling\u00a9Mike LitakMay\/Macaulay Library at the Cornell Lab\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/163379601-e1570205203776.jpg'><img decoding=\"async\" width=\"150\" height=\"84\" data-src=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/163379601-e1570205203776-240x135.jpg\" class=\"attachment-thumbnail size-thumbnail lazyload\" alt=\"Brown Headed Cowbird has a longer tail than the European Starling as shown in this image.\" aria-describedby=\"gallery-1-4157\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150\/84;\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-4157'>\n\t\t\t\tBrown Headed Cowbird\u00a9Mike LitakMay\/Macaulay Library at the Cornell Lab\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<h3>Behavior<\/h3>\n<p>Observing how a bird acts, what it\u2019s eating, or what it sounds like provides crucial identification information. Note the behavioral differences between American Crows and Common Ravens.<\/p>\n<p>Crows are very social birds: if you see a massive flock of large black birds, you\u2019re probably looking at a murder of crows. Ravens tend to be solitary or in pairs. Crows and ravens also have different calls and sounds. Generally, American Crows use the standard<strong> <a href=\"https:\/\/www.allaboutbirds.org\/guide\/American_Crow\/sounds\">caw-caw<\/a><\/strong> sound, which is simple and scratchy. The Common Raven\u2019s call is a deeper <strong><a href=\"https:\/\/www.allaboutbirds.org\/guide\/Common_Raven\/sounds\">gurgle<\/a><\/strong>. Remember that birds have a variety of calls with different meanings, so not don\u2019t expect to always hear one sound. Learn more about bird communication with our free download, <strong><a href=\"https:\/\/www.birds.cornell.edu\/k12\/bird-communication\/\">Bird Communication<\/a><\/strong>.<\/p>\n<h3>Color Pattern<\/h3>\n<p>It\u2019s important to remember that the sex and\/or season can affect a bird\u2019s plumage. Luckily, with these five species, only the Brown-headed Cowbird and European Starling change appearance depending on sex and season.<\/p>\n<p>While keeping these intraspecific (occurring in the same species) differences in mind, we can still make generalizations about the differences in plumage patterns. For instance, American Crows and Common Ravens are black from head to toe, whereas the other three species are not. From a distance, Common Grackles look completely black, but actually have glossy blue-purple heads, bronze bodies, and unmistakable yellow eyes. The contrast between brown and black plumage on male Brown-headed Cowbirds is a telling detail, and European Starlings have distinctive white spots and yellow beaks upon closer inspection. All you need is a few striking, visual differences to differentiate.<\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-2 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-2 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 33%;\n\t\t\t}\n\t\t\t#gallery-2 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-2 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-2' class='gallery galleryid-3508 gallery-columns-3 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-2.jpg'><img decoding=\"async\" width=\"150\" height=\"84\" data-src=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-2-240x135.jpg\" class=\"attachment-thumbnail size-thumbnail lazyload\" alt=\"Showing seasonal colors of European Starlings\" aria-describedby=\"gallery-2-4154\" data-srcset=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-2-240x135.jpg 240w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-2-720x405.jpg 720w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-2-768x432.jpg 768w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-2.jpg 1280w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-2-480x270.jpg 480w\" data-sizes=\"(max-width: 150px) 100vw, 150px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150\/84;\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-2-4154'>\n\t\t\t\tEuropean Starling\u00a9Eric Blomberg ,and James Hill, \/Macaulay Library at the Cornell Lab\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image.jpg'><img decoding=\"async\" width=\"150\" height=\"84\" data-src=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-240x135.jpg\" class=\"attachment-thumbnail size-thumbnail lazyload\" alt=\"Showing plumage differences\" aria-describedby=\"gallery-2-4155\" data-srcset=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-240x135.jpg 240w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-720x405.jpg 720w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-768x432.jpg 768w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image.jpg 1280w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/image-480x270.jpg 480w\" data-sizes=\"(max-width: 150px) 100vw, 150px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150\/84;\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-2-4155'>\n\t\t\t\tMale Brown-headed Cowbirds  \u00a9Steven Mlodinow\/Macaulay Library at the Cornell Lab \n\t\t\t\t<\/dd><\/dl>\n\t\t\t<br style='clear: both' \/>\n\t\t<\/div>\n\n<h3><\/h3>\n<h3>Habitat<\/h3>\n<p>When thinking habitat, consider both your geographic location as well as your immediate surroundings. Some birds are more likely to be spotted in suburban areas, some in forested areas, others in fields and open spaces. A few of our black birds can be found in all of these habitats. As a broad generalization, Common Grackles, European Starlings, and American Crows are more likely to be spotted near urban or suburban settlements compared to Common Ravens or Brown-headed Cowbirds.<\/p>\n<p>Not all of these birds can be found year-round across the US. For example, Common Grackles are not usually seen in the Western United States, and Common Ravens are not generally in the East.<\/p>\n<p><img decoding=\"async\" class=\"alignleft wp-image-4158 lazyload\" data-src=\"http:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture7-1.png\" alt=\"This is a map of breeding, nonbreeding, and year round areas. More info can be found at allaboutbirds.org\" width=\"200\" height=\"240\" data-srcset=\"https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture7-1.png 662w, https:\/\/www.birds.cornell.edu\/k12\/wp-content\/uploads\/2018\/12\/Picture7-1-480x577.png 480w\" data-sizes=\"(max-width: 200px) 100vw, 200px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 200px; --smush-placeholder-aspect-ratio: 200\/240;\" \/><\/p>\n<p>Note: be aware of your locational bias when you go birding out-of-town. Just because your region commonly has a certain bird, it doesn\u2019t mean that other areas do too. To find information about habitats and ranges, go to <a href=\"https:\/\/www.allaboutbirds.org\/\"><strong>AllAboutBirds.org<\/strong><\/a>.<\/p>\n<p>Hopefully, you\u2019ve learned some obvious and subtle differences between these black birds. It\u2019s okay if you forget some of them. Remember that the most important thing is to make a variety of observations when identifying birds, rather than focus on one particular trait. Now go out and ID some birds!<\/p>\n<h3>Ideas for class activities:<\/h3>\n<ul>\n<li>Intro activity \u2013 label each corner of the room as size and shape, behavior, color pattern, and habitat. Have the students go to the corner that they consider the most important ID observation. Call on a couple of students from each corner to explain their choice. Elaborate on their responses to explain the strengths and weaknesses of that particular type of observation and emphasize the importance of using all types of observations.<\/li>\n<li>Mini research projects \u2013 Divide your class into five groups, one for each type of black bird. Have each group explore <a href=\"https:\/\/www.allaboutbirds.org\/\"><strong>AllAboutBirds.org<\/strong><\/a> to find information about their assigned bird. Make charts to organize the information and have students present their research to the rest of the class.<\/li>\n<li>Have students write a paragraph about the bird they researched (or one they didn\u2019t) in which they creatively describe the bird\u2019s appearance, habitat, and behaviors without using its name. Read the paragraphs and have the class discuss and identify the mystery bird.<\/li>\n<li>Birding! Put these identification skills to work by going on a nature walk and observing local birds. Have students find a partner or get into small groups to discuss and share their observations. If students have difficulty identifying the birds, have them take notes on the bird\u2019s appearance, behaviors, and habitat. Then identify the bird through class brainstorming and online investigation. Or download the free <strong><a href=\"https:\/\/merlin.allaboutbirds.org\/\">Merlin Bird ID<\/a><\/strong> app to help students identify birds while outside.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Whether in a horror movie, or perched outside your house you\u2019ve probably seen an all-black bird. Could you tell what kind of bird it was: crow, raven, grackle, starling, cowbird? With a quick search and focused observation techniques, you can develop the bird identification skills necessary to distinguish individual species.<\/p>\n","protected":false},"author":2,"featured_media":4156,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_birdpress_hero_toggle":false,"_birdpress_hero_type":"image","_birdpress_hero_image_type":"image","_birdpress_hero_style":"default","_birdpress_hero_ratio":"","_birdpress_hero_h1":"","_birdpress_hero_media_id":0,"_birdpress_hero_media_array_id":[],"_birdpress_hero_media_array":[],"_birdpress_hero_media":0,"_birdpress_hero_video_id":0,"_birdpress_hero_video":0,"_birdpress_hero_youtube":"","_birdpress_hero_content":true,"_birdpress_hero_byline":"","_birdpress_hero_byline_bottom":"","_birdpress_hero_button_link":"","_birdpress_hero_button_text":"","_birdpress_hero_button_color":"","_birdpress_hero_date":false,"original_guid":"","_birdpress_hide_search":false,"_birdpress_page_width":"","_birdpress_global_cta":false,"_birdpress_widget_sidebar":"","_birdpress_next_article":0,"_birdpress_next_article_title":"","_birdpress_prev_article":0,"_birdpress_prev_article_title":"","_birdpress_sub_navigation_id":0,"_birdpress_sub_navigation":"","_birdpress_sub_navigation_title":false,"_birdpress_anchor_navigation_id":0,"_birdpress_anchor_navigation":"","_birdpress_postType":"both","_birdpress_categoryID":0,"_birdpress_tagID":0,"_birdpress_parentPostID":0,"_birdpress_parentPostTitle":"","_birdpress_menuID":0,"_birdpress_menuName":"","_birdpress_listHeader":"","_birdpress_listLayout":"card-display","_birdpress_listColumns":"","_birdpress_maxItems":12,"_birdpress_listPaginate":true,"_birdpress_displaySort":true,"_birdpress_sortOrder":"DESC","_birdpress_sortBy":"date","_birdpress_listID":"","_birdpress_listClass":"","_birdpress_displayImages":true,"_birdpress_displayCaptions":false,"_birdpress_displayExcerpts":false,"_birdpress_attTop":"","_birdpress_attBottom":"","_birdpress_showLogos":false,"_birdpress_post_logo":0,"mc4wp_mailchimp_campaign":[],"footnotes":""},"categories":[66,64],"tags":[],"content-format":[],"class_list":["post-3508","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bird-biology-blog","category-blog"],"_links":{"self":[{"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/posts\/3508","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/comments?post=3508"}],"version-history":[{"count":0,"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/posts\/3508\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/media\/4156"}],"wp:attachment":[{"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/media?parent=3508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/categories?post=3508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/tags?post=3508"},{"taxonomy":"content-format","embeddable":true,"href":"https:\/\/www.birds.cornell.edu\/k12\/wp-json\/wp\/v2\/content-format?post=3508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}