{"id":3124,"date":"2007-11-18T14:21:16","date_gmt":"2007-11-18T13:21:16","guid":{"rendered":"http:\/\/www.stegonia.fr\/wordpress\/?p=3124"},"modified":"2007-11-18T14:21:16","modified_gmt":"2007-11-18T13:21:16","slug":"attention-aux-chauve-souris","status":"publish","type":"post","link":"https:\/\/audioblog.sonatura.com\/?p=3124","title":{"rendered":"Attention aux Chauve-souris"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\" alignleft size-full wp-image-3123\" src=\"https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2007\/11\/27a30Noctule_de_leisle.JPG\" alt=\"\" align=\"left\" width=\"232\" height=\"250\" \/>&nbsp; <audio class=\"wp-audio-shortcode\" id=\"audio-3124-1\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2021\/02\/1051_27ChauveSouris.mp3?_=1\" \/><a href=\"https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2021\/02\/1051_27ChauveSouris.mp3\">https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2021\/02\/1051_27ChauveSouris.mp3<\/a><\/audio><\/p>\n<p>&nbsp;&nbsp; D&#39;une mani&egrave;re g&eacute;n&eacute;rale, les cris de chauve-souris en reposoir sont peu sonores. D&#39;une part parce qu&#39;il s&#39;agit souvent de cris de contact, d&#39;autre part parce qu&#39;ils sont &eacute;mis d&#39;une cavit&eacute; et donc att&eacute;nu&eacute;s. M&ecirc;me les cris de Noctules pr&eacute;sent&eacute;s ici, qui sont sans doute parmi les plus sonores, sont audibles g&eacute;n&eacute;ralement &agrave; une cinquantaine de m&egrave;tres, et le plus souvent rep&eacute;r&eacute;s &agrave; 20 ou 30m dans l&#39;ambiance foresti&egrave;re. Leur fr&eacute;quence les font se confondre avec les oiseaux tels Gobe-mouches gris ou Sittelle. La Noctule commune semble avoir des cris plus aigus, plus nets et moins roul&eacute;s que la Noctule de Leisler, celle-ci faisant un peu plus &quot;pipistrelle&quot;. Tous ces cris ont &eacute;t&eacute; enregistr&eacute;s de jour, &agrave; 10-15 m de la cavit&eacute; (sauf les pipistrelles, &agrave; quelques dizaines de cm). Les cris de nuits sont plus brefs plus sonores et plus aigus en moyenne. <\/p>\n<p> <strong>27<\/strong> &nbsp;&nbsp; Noctule commune (<em>Nyctalus noctula<\/em>) en ambiance<br \/>  &nbsp;&nbsp; 29 avril 2003 Chaource (10)<br \/>  &nbsp;&nbsp; A 6 \/ 7 m de hauteur &#8211; Ambiance d&#39;oiseaux en fond.<br \/> <strong>28<\/strong> &nbsp;&nbsp; Noctule de Leisler (<em>Nyctalus leisleri<\/em>)<br \/>  &nbsp;&nbsp; ao&ucirc;t 2004 en for&ecirc;t de Chaource (10)<br \/>  &nbsp;&nbsp; A 9 m dans un trou d&#39;arbre (ch&ecirc;ne).<br \/> <strong>29<\/strong> &nbsp;&nbsp; Pipistrelle commune (<em>Pipistrellus pipistrellus<\/em> )<br \/>  &nbsp;&nbsp; 12 juillet 2001 en for&ecirc;t de Chaource (10)<br \/>  &nbsp;&nbsp; Colonie sous un plaquage en bois sous une toiture.<br \/> <strong>30<\/strong> &nbsp;&nbsp; Pour &eacute;coute, nid de Rougeqeue noir (<em>Phoenicurus ochruros<\/em>) et de jeunes nourris par les parents<br \/>  &nbsp;&nbsp; L&#39;int&eacute;r&ecirc;t est de constater les notes aigu&euml;s proches qui peuvent porter &agrave; confusion dans le cas d&#39;oiseaux nicheurs cavernicoles (Rougequeue &agrave; front blanc, Gobemouche noir,&#8230;).<br \/> <strong><br \/> Jean CHEVALLIER<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp;&nbsp; D&#39;une mani&egrave;re g&eacute;n&eacute;rale, les cris de chauve-souris en reposoir sont peu sonores. D&#39;une part parce qu&#39;il s&#39;agit souvent de cris de contact, d&#39;autre part parce qu&#39;ils sont &eacute;mis d&#39;une cavit&eacute; et donc att&eacute;nu&eacute;s. M&ecirc;me les cris de Noctules&nbsp;&hellip; <a href=\"https:\/\/audioblog.sonatura.com\/?p=3124\">finish&nbsp;reading&nbsp;Attention aux Chauve-souris<\/a><\/p>\n","protected":false},"author":2,"featured_media":3123,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[301],"tags":[],"class_list":["post-3124","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-n-1-janvier-2005"],"_links":{"self":[{"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/posts\/3124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3124"}],"version-history":[{"count":0,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/posts\/3124\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/media\/3123"}],"wp:attachment":[{"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}