{"id":30530,"date":"2025-06-22T17:45:49","date_gmt":"2025-06-22T17:45:49","guid":{"rendered":"https:\/\/golfsustainable.com\/?p=30530"},"modified":"2025-11-25T12:08:52","modified_gmt":"2025-11-25T12:08:52","slug":"biodiversity-lexicon-j-juvenile-bird","status":"publish","type":"post","link":"https:\/\/golfsustainable.com\/en\/biodiversity-lexicon-j-juvenile-bird\/","title":{"rendered":"Biodiversity lexicon: J for young bird"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-klozy9b5-c06a7fa5297d3f6c8ee565f0f8c26c72\">\n.avia-image-container.av-klozy9b5-c06a7fa5297d3f6c8ee565f0f8c26c72 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-klozy9b5-c06a7fa5297d3f6c8ee565f0f8c26c72 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-klozy9b5-c06a7fa5297d3f6c8ee565f0f8c26c72 av-styling- avia-align-center  avia-builder-el-0  el_before_av_heading  avia-builder-el-first '  ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-30541 avia-img-lazy-loading-not-30541 avia_image ' src=\"https:\/\/golfsustainable.com\/wp-content\/uploads\/2025\/06\/F-5.jpg\" alt='Juvenile birds' title='Biodiversity lexicon: juvenile bird'  height=\"924\" width=\"1643\" srcset=\"https:\/\/golfsustainable.com\/wp-content\/uploads\/2025\/06\/F-5.jpg 1643w, https:\/\/golfsustainable.com\/wp-content\/uploads\/2025\/06\/F-5-300x169.jpg 300w, https:\/\/golfsustainable.com\/wp-content\/uploads\/2025\/06\/F-5-1030x579.jpg 1030w, https:\/\/golfsustainable.com\/wp-content\/uploads\/2025\/06\/F-5-768x432.jpg 768w, https:\/\/golfsustainable.com\/wp-content\/uploads\/2025\/06\/F-5-1536x864.jpg 1536w, https:\/\/golfsustainable.com\/wp-content\/uploads\/2025\/06\/F-5-1500x844.jpg 1500w, https:\/\/golfsustainable.com\/wp-content\/uploads\/2025\/06\/F-5-705x397.jpg 705w\" sizes=\"(max-width: 1643px) 100vw, 1643px\" \/><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2jbyed-d312a61e400d73f404b6bce18c287dcf\">\n#top .av-special-heading.av-2jbyed-d312a61e400d73f404b6bce18c287dcf{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-2jbyed-d312a61e400d73f404b6bce18c287dcf .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-2jbyed-d312a61e400d73f404b6bce18c287dcf .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-2jbyed-d312a61e400d73f404b6bce18c287dcf av-special-heading-h1 blockquote modern-quote  avia-builder-el-1  el_after_av_image  el_before_av_textblock '><h1 class='av-special-heading-tag '  >Biodiversity lexicon: J for juvenile bird<\/h1><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-k8ycpuk2-7346ebfddcb3b1befdc54074201b5725 '  ><div class='avia_textblock' ><p>The most visible young birds on golf courses are usually small ducks or geese. However, there are actually many more bird species living on golf courses, which breed between roughs, hedges and groups of trees. Golf courses have become indispensable retreats for many bird species. Especially in intensively used agricultural landscapes, they offer structures that are lacking elsewhere: extensively maintained meadows, unmown embankments, old trees or small bodies of water. This diversity makes golf courses surprisingly valuable habitats for breeding birds &#8211; and especially for their offspring.<\/p>\n<p>https:\/\/golfsustainable.com\/en\/biodiversity-lexicon-h-for-heather\/<\/p>\n<p><strong>Vital needs of the young birds<\/strong><\/p>\n<p>One thing is particularly important for young birds: a habitat rich in structure with a sufficient supply of food and a sheltered retreat. During the nestling phase, insects, spiders and other small invertebrates are the most important source of food. This is why near-natural land management on golf courses &#8211; such as the avoidance of pesticides, insect-friendly planting and flower strips &#8211; is of great importance. Immediately after fledging, young birds are also dependent on secure cover. Dense bushes, tall grasses and deadwood areas offer them protection from predators such as cats or birds of prey.<\/p>\n<p>Mowing practice also plays a role: if large areas are mowed during the main breeding season in May and June, clutches can be destroyed and fledglings can be injured or disturbed. An adapted mowing strategy &#8211; staggered mowing, conservation strips or increased mowing heights &#8211; can help to avoid losses.<\/p>\n<p><strong>Significance for biodiversity<\/strong><\/p>\n<p>Young birds are more than the offspring of individual species &#8211; they represent the survival of entire bird populations. Their numbers and survival are important indicators of the ecological condition of a habitat. Golf courses that are designed and maintained close to nature thus make a concrete contribution to the preservation of biodiversity.<\/p>\n<p>Species such as robins, blackbirds, chiffchaffs and redstarts in particular benefit from the mosaic structures of the golf courses. But endangered species such as the red-backed shrike and woodlark have also been observed on extensively maintained areas. Every successful brood strengthens the population &#8211; and the young birds of today are the breeding birds of tomorrow.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_four_fifth-e8bcfb0dd38e4ffbb23d71c76efe0ae8\">\n@keyframes av_boxShadowEffect_av-av_four_fifth-e8bcfb0dd38e4ffbb23d71c76efe0ae8-column {\n0%   { box-shadow:  0 0 0 0 #ededed; opacity: 1; }\n100% { box-shadow:  0 0 10px 0 #ededed; opacity: 1; }\n}\n#top .flex_column.av-av_four_fifth-e8bcfb0dd38e4ffbb23d71c76efe0ae8{\nmargin-top:35px;\nmargin-bottom:35px;\n}\n.flex_column.av-av_four_fifth-e8bcfb0dd38e4ffbb23d71c76efe0ae8{\nposition:relative;\nleft:1%;\nbox-shadow: 0 0 10px 0 #ededed;\nborder-width:2px;\nborder-color:#e1e1e1;\nborder-style:solid;\nborder-radius:0px 0px 0px 0px;\npadding:30px 30px 15px 30px;\n}\n.avia_transform .flex_column.av-av_four_fifth-e8bcfb0dd38e4ffbb23d71c76efe0ae8{\nanimation-duration:5s;\n}\n.responsive #top #wrap_all .flex_column.av-av_four_fifth-e8bcfb0dd38e4ffbb23d71c76efe0ae8{\nmargin-top:35px;\nmargin-bottom:35px;\n}\n<\/style>\n<div  class='flex_column av-av_four_fifth-e8bcfb0dd38e4ffbb23d71c76efe0ae8 av_four_fifth  avia-builder-el-3  el_after_av_textblock  el_before_av_social_share  first av-break-at-tablet flex_column_div av-animated-generic fade-in-down av-custom-positioned shadow-not-animated avia-full-contain  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-av_heading-8fccdafe44dd5917fcd9b6feb39e8825\">\n#top .av-special-heading.av-av_heading-8fccdafe44dd5917fcd9b6feb39e8825{\npadding-bottom:0;\ncolor:#4fa1ca;\nfont-size:24px;\n}\nbody .av-special-heading.av-av_heading-8fccdafe44dd5917fcd9b6feb39e8825 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n#top #wrap_all .av-special-heading.av-av_heading-8fccdafe44dd5917fcd9b6feb39e8825 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