{"id":5400,"date":"2023-06-14T10:39:24","date_gmt":"2023-06-14T08:39:24","guid":{"rendered":"https:\/\/plumalia.eu\/?p=5400"},"modified":"2025-05-30T09:54:11","modified_gmt":"2025-05-30T07:54:11","slug":"le-dimanche-28-mai-2023-comme-depuis-plus-de-10-ans-maintenant-balade-dans-la-sabliere-de-mont-saint-guibert-b-en-point-dorgue-de-cette-balade-les-nombreuses-hirondelles-de-rivage","status":"publish","type":"post","link":"https:\/\/plumalia.eu\/?p=5400","title":{"rendered":"Le dimanche 28 mai 2023, comme depuis plus de 10 ans maintenant, balade dans la sabli\u00e8re de Mont-Saint-Guibert (B). En point d&rsquo;orgue de cette balade, les nombreuses Hirondelles de rivage."},"content":{"rendered":"\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-right\">Bruno Marchal &#8211; Plumalia<br>Textes et photos prot\u00e9g\u00e9s par les l\u00e9gislations en vigueur<\/h4>\n\n\n\n<p>Apr\u00e8s avoir fait quelques rep\u00e9rages dans la sabli\u00e8re, cl\u00f4tur\u00e9 les inscriptions et bien entendu demand\u00e9 les autorisations \u00e0 la direction pour pouvoir organiser cette balade, celle-ci peut commencer vers 10h du matin sous un beau soleil.<br><strong>Un tout grand merci \u00e0 la direction pour avoir donn\u00e9 leur accord.<\/strong><br>Le nombre de participants est compt\u00e9 pour limiter au maximum les accidents. Pour la m\u00eame raison, pas d&rsquo;enfants sous les 12 ans. <br><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9505.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5405\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9505.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9505.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9505.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9505.jpg?resize=1536%2C1152&amp;ssl=1 1536w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9505.jpg?resize=2048%2C1536&amp;ssl=1 2048w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9505.jpg?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Les participants sont bien \u00e0 l&rsquo;heure. On sent la motivation.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9510.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5407\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9510.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9510.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9510.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Avec un soleil radieux et une temp\u00e9rature tr\u00e8s acceptable (au d\u00e9but), la balade peut commencer. Pour garder le suspense des hirondelles, celle-ci commence par le fond de carri\u00e8re, occup\u00e9 par des entreprises mais non d\u00e9nu\u00e9es d&rsquo;int\u00e9r\u00eats ornithologiques.<br>Les consignes de s\u00e9curit\u00e9 sont r\u00e9p\u00e9t\u00e9es. <br>Le savoir de chacun, avec ses propres sensibilit\u00e9s, sera mis au service du groupe.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9511.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5408\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9511.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9511.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9511.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Le c\u00f4t\u00e9 tr\u00e8s interessant de la sabli\u00e8re, est le nombre de biotopes diff\u00e9rents comme ici avec une zone de stockage pour les diff\u00e9rents gravats. Cette zone pourrait accueillir la nidification de Pluviers Petits Gravelots par exemple (voir dans la suite de l&rsquo;article).<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9514.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5409\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9514.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9514.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9514.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Le biotope de cet endroit consiste en une pelouse sur sable avec parfois des esp\u00e8ces surprenantes, comme des orchid\u00e9es r\u00e9gionales. <\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"800\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Orchidee-feuille_9214.jpg?resize=600%2C800&#038;ssl=1\" alt=\"\" class=\"wp-image-5412\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Orchidee-feuille_9214.jpg?w=600&amp;ssl=1 600w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Orchidee-feuille_9214.jpg?resize=225%2C300&amp;ssl=1 225w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Ce printemps 2023 fut particuli\u00e8rement froid et pluvieux. De ce fait, les Orchid\u00e9es n\u00e9glig\u00e9es ont pris du retard et ne peuvent montrer que leurs feuilles.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9515.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5410\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9515.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9515.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-9515.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">La balade se situant principalement en fond de carri\u00e8re, le parcours est g\u00e9n\u00e9ralement plat, juste une l\u00e9g\u00e8re c\u00f4te \u00e0 franchir. <br>Nous emprunterons aussi un chemin entour\u00e9 de haies o\u00f9 l&rsquo;on peut entendre divers oiseaux chanter, dont la Fauvette \u00e0 t\u00eate noire. Notre parcours fut d&rsquo;ailleurs jalonn\u00e9 de chants d&rsquo;oiseaux divers et vari\u00e9s.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/balade-Hdr-MSG_9519.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5432\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/balade-Hdr-MSG_9519.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/balade-Hdr-MSG_9519.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/balade-Hdr-MSG_9519.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Toujours sous un beau ciel bleu, l&rsquo;exploitation du sable nous montre toute son \u00e9tendue. <br>Plusieurs participants en reste bouche b\u00e9e.<br>Les jumelles et longues-vues sont de sortie. <\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Sabliere-MSG_9257.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5415\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Sabliere-MSG_9257.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Sabliere-MSG_9257.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Sabliere-MSG_9257.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">On observe la couverture argileuse en couche sup\u00e9rieure, g\u00e9n\u00e9ralement cultiv\u00e9e en Brabant wallon. Sa hauteur peut varier entre quelques cm et plusieurs m\u00e8tres d&rsquo;\u00e9paisseur. Enfin sous cet argile, les 2 sortes de sables pr\u00e9sents en cet endroit, le sable ma\u00e7on et le sable b\u00e9ton.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/colonie-NE5_9219.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5418\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/colonie-NE5_9219.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/colonie-NE5_9219.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/colonie-NE5_9219.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Juste en face de nous se pr\u00e9sente la colonie NE5 (dans la Nouvelle Exploitation, la cinqui\u00e8me en terme d&rsquo;anciennet\u00e9).<br> Le comptage nous l&rsquo;apprendra plus tard que la colonie est constitu\u00e9e de 285 terriers dont 110 occup\u00e9s. <br>En effet, certaines hirondelles font des essais avant d&rsquo;occuper r\u00e9ellement le terrier ou elles ne se montrent pas lors de la s\u00e9ance de comptage&#8230;<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Colonie-NE3-9648.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5420\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Colonie-NE3-9648.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Colonie-NE3-9648.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Colonie-NE3-9648.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Voici la deuxi\u00e8me colonie (NE3) fortement occup\u00e9e cette ann\u00e9e. Avec un total de 367 terriers dont 161 d&rsquo;occup\u00e9s, chiffres du comptage du 04 juin 2023. Un article suivra bient\u00f4t.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.23-Hirondelle-de-rivage-C-7.jpg?resize=800%2C533&#038;ssl=1\" alt=\"\" class=\"wp-image-5423\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.23-Hirondelle-de-rivage-C-7.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.23-Hirondelle-de-rivage-C-7.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.23-Hirondelle-de-rivage-C-7.jpg?resize=768%2C512&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Voici un adulte d&rsquo;Hirondelle de rivage, photo prise en 2016. Il n&rsquo;y a pas de dimorphisme sexuel.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"609\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.23-Hirondelle-de-rivage-B-9.jpg?resize=800%2C609&#038;ssl=1\" alt=\"\" class=\"wp-image-5424\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.23-Hirondelle-de-rivage-B-9.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.23-Hirondelle-de-rivage-B-9.jpg?resize=300%2C228&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.23-Hirondelle-de-rivage-B-9.jpg?resize=768%2C585&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Voici un jeune de l&rsquo;ann\u00e9e, bien reconnaissable au liser\u00e9 beige autour des plumes. Photo aussi de 2016.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"696\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Cicindele-hybride-04679.jpg?resize=800%2C696&#038;ssl=1\" alt=\"\" class=\"wp-image-5426\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Cicindele-hybride-04679.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Cicindele-hybride-04679.jpg?resize=300%2C261&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Cicindele-hybride-04679.jpg?resize=768%2C668&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Nous aurions pu rencontrer cet insecte super pr\u00e9dateur d&rsquo;autres insectes, appel\u00e9 aussi le Tyrannosaure Rex des insectes.<\/figcaption><\/figure><\/div>\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"580\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Cicindele-hybride-b-05948.jpg?resize=800%2C580&#038;ssl=1\" alt=\"\" class=\"wp-image-5451\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Cicindele-hybride-b-05948.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Cicindele-hybride-b-05948.jpg?resize=300%2C218&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Cicindele-hybride-b-05948.jpg?resize=768%2C557&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">On aper\u00e7oit la m\u00e2choire de la Cicind\u00e8le hybride, ici sur ce plan plus serr\u00e9.<\/figcaption><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Hirondelle-de-rivage-06921.jpg?resize=800%2C533&#038;ssl=1\" alt=\"\" class=\"wp-image-5421\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Hirondelle-de-rivage-06921.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Hirondelle-de-rivage-06921.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Hirondelle-de-rivage-06921.jpg?resize=768%2C512&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Voici une partie de cette colonie NE3, tr\u00e8s bien occup\u00e9e lors d&rsquo;un passage quelques jours avant la balade en reconnaissance des lieux.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9524.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5433\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9524.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9524.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9524.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Certains participants sont m\u00eame venus avec du mat\u00e9riel tr\u00e8s performant<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Hirondelle-de-rivage-06621.jpg?resize=800%2C534&#038;ssl=1\" alt=\"\" class=\"wp-image-5434\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Hirondelle-de-rivage-06621.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Hirondelle-de-rivage-06621.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Hirondelle-de-rivage-06621.jpg?resize=768%2C513&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">En 2021, nous avions pu voir les jeunes pr\u00e9sents au \u00ab\u00a0balcon\u00a0\u00bb. D&rsquo;une saison \u00e0 l&rsquo;autre, les jeunes sont plus ou moins \u00e9mancip\u00e9s en fonction de plusieurs crit\u00e8res comme la date de retour de migration et de la m\u00e9t\u00e9o du moment et ceci fin mai.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"624\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09306.jpg?resize=800%2C624&#038;ssl=1\" alt=\"\" class=\"wp-image-5429\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09306.jpg?resize=1024%2C799&amp;ssl=1 1024w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09306.jpg?resize=300%2C234&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09306.jpg?resize=768%2C599&amp;ssl=1 768w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09306.jpg?w=1381&amp;ssl=1 1381w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Il faut dire que tous les participants, \u00e9taient surtout attentifs \u00e0 une esp\u00e8ce rare mais quand m\u00eame de plus en plus pr\u00e9sente en Belgique&#8230; <br><strong>Nous avons pu observer pendant de longues minutes deux jeunes Grands-Ducs d&rsquo;Europe n\u00e9s dans la sabli\u00e8re. <\/strong><br>Ces 2 jeunes ont pris leur envol depuis cette balade.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"571\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09310.jpg?resize=800%2C571&#038;ssl=1\" alt=\"\" class=\"wp-image-5430\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09310.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09310.jpg?resize=300%2C214&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG-09310.jpg?resize=768%2C548&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Ils ont fini par aller se cacher derri\u00e8re des pierres de sable ou autre monticule.<br>De plus en plus de Grands-Ducs sont observ\u00e9s en Belgique, avec notamment, un individu fortement m\u00e9diatis\u00e9 \u00e0 Li\u00e8ge, qui r\u00e9gulait les rats du quartier.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9527.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5436\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9527.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9527.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9527.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">La balade se termine doucement. Nous avons pu observer 2 Vanneaux hupp\u00e9s et nous recherchons, en vain, des Pluviers Petits Gravelots, observ\u00e9s r\u00e9guli\u00e8rement sur le site. Ils y sont m\u00eame nicheurs.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"555\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.12-Petit-gravelot-J-12376.jpg?resize=800%2C555&#038;ssl=1\" alt=\"\" class=\"wp-image-5437\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.12-Petit-gravelot-J-12376.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.12-Petit-gravelot-J-12376.jpg?resize=300%2C208&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/2016.06.12-Petit-gravelot-J-12376.jpg?resize=768%2C533&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Petits gravelots nicheurs comme ici en 2016.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-Msg_9530.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5440\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-Msg_9530.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-Msg_9530.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-Msg_9530.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Voil\u00e0, un peu plus tard que 12h30, la balade se termine doucement. Retour aux v\u00e9hicules. On fr\u00f4le \u00e0 ce moment, les 30\u00b0C.<\/figcaption><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9531.jpg?resize=800%2C600&#038;ssl=1\" alt=\"\" class=\"wp-image-5441\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9531.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9531.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Balade-Hdr-MSG_9531.jpg?resize=768%2C576&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Cette fois c&rsquo;est fini. Les participants rentrent chez eux, les yeux remplis d&rsquo;\u00e9toiles et la t\u00eate remplie d&rsquo;un tout nouveau vocabulaire ornithologique, en tout cas pour certains.<br>Merci aux personnes pour leurs partages et leur gentillesse.<br>Merci \u00e0 la direction du site pour avoir autoris\u00e9 cette balade.<br><br><a href=\"https:\/\/plumalia.eu\/?p=5453\" title=\"\">Voici un article sur le comptage des terriers occup\u00e9s<\/a>.<br><br><a href=\"https:\/\/plumalia.eu\/?p=90\">Photos prot\u00e9g\u00e9es par la l\u00e9gislation en vigueur.<\/a><\/figcaption><\/figure><\/div>\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Becassin-a-long-bec-2542b_MSG_130507_Bruno-Marchal_BLB8-1.jpg?resize=800%2C533&#038;ssl=1\" alt=\"\" class=\"wp-image-5494\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Becassin-a-long-bec-2542b_MSG_130507_Bruno-Marchal_BLB8-1.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Becassin-a-long-bec-2542b_MSG_130507_Bruno-Marchal_BLB8-1.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Becassin-a-long-bec-2542b_MSG_130507_Bruno-Marchal_BLB8-1.jpg?resize=768%2C512&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Voici le B\u00e9cassin \u00e0 long bec observ\u00e9 en 2007 dans la sabli\u00e8re. Esp\u00e8ce tr\u00e8s rare \u00e0 l&rsquo;int\u00e9rieur des terres.<br>Nous en avons parl\u00e9 lors de cette balade.<\/figcaption><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/becasseau-falcinelle-petit-gravelot_MSG_200507_Bruno-Marchal_BFA-5-1.png?resize=800%2C533&#038;ssl=1\" alt=\"\" class=\"wp-image-5493\" srcset=\"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/becasseau-falcinelle-petit-gravelot_MSG_200507_Bruno-Marchal_BFA-5-1.png?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/becasseau-falcinelle-petit-gravelot_MSG_200507_Bruno-Marchal_BFA-5-1.png?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/becasseau-falcinelle-petit-gravelot_MSG_200507_Bruno-Marchal_BFA-5-1.png?resize=768%2C512&amp;ssl=1 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Toujours en 2007, Voici le B\u00e9casseau falcinelle aussi observ\u00e9 dans la sabli\u00e8re de Mont-Saint-Guibert.<\/figcaption><\/figure><\/div>\n\n\n<script src=\"http:\/\/www.google-analytics.com\/urchin.js\" type=\"text\/javascript\">\n<\/script>\n<script type=\"text\/javascript\">\n_uacct = \"UA-2472264-1\";\nurchinTracker();\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Balade du 28 mai 2023 dans la sabli\u00e8re de Mont-Saint-Guibert.<\/p>\n","protected":false},"author":2,"featured_media":5403,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[32,25],"tags":[],"class_list":["post-5400","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-archives-2023","category-vies-d-oiseaux"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/plumalia.eu\/wp-content\/uploads\/2023\/06\/Falaise-sabliere-29-mai-2023-04704.jpg?fit=800%2C534&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/plumalia.eu\/index.php?rest_route=\/wp\/v2\/posts\/5400","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plumalia.eu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/plumalia.eu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/plumalia.eu\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/plumalia.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5400"}],"version-history":[{"count":30,"href":"https:\/\/plumalia.eu\/index.php?rest_route=\/wp\/v2\/posts\/5400\/revisions"}],"predecessor-version":[{"id":6870,"href":"https:\/\/plumalia.eu\/index.php?rest_route=\/wp\/v2\/posts\/5400\/revisions\/6870"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plumalia.eu\/index.php?rest_route=\/wp\/v2\/media\/5403"}],"wp:attachment":[{"href":"https:\/\/plumalia.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5400"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/plumalia.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5400"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plumalia.eu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}