{"id":3326,"date":"2007-11-21T21:37:47","date_gmt":"2007-11-21T20:37:47","guid":{"rendered":"http:\/\/www.stegonia.fr\/wordpress\/?p=3326"},"modified":"2007-11-21T21:37:47","modified_gmt":"2007-11-21T20:37:47","slug":"polyphonies-des-pyrennees-catalanes","status":"publish","type":"post","link":"https:\/\/audioblog.sonatura.com\/?p=3326","title":{"rendered":"Polyphonies des Pyr\u00e9nn\u00e9es catalanes"},"content":{"rendered":"<audio class=\"wp-audio-shortcode\" id=\"audio-3326-1\" preload=\"none\" style=\"width: 100%;\" controls=\"controls\"><source type=\"audio\/mpeg\" src=\"https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2021\/02\/1058_10Polyphonies.mp3?_=1\" \/><a href=\"https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2021\/02\/1058_10Polyphonies.mp3\">https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2021\/02\/1058_10Polyphonies.mp3<\/a><\/audio>\n<p>&nbsp;&nbsp;        Cerdagne fran&ccedil;aise (Pyr&eacute;n&eacute;es orientales).<\/p>\n<p> 10- <strong>Buissons &eacute;lectriques &#8211; 07&rsquo;16&rsquo;&rsquo;<\/strong><br \/> D&eacute;but de la s&eacute;quence : le 2 septembre 2006, vers 23 h,alt. 1580 m, temp&eacute;rature ambiante 13 &deg;C.<br \/> Les chants d&#39;&eacute;phippig&egrave;res sont &laquo; au ralenti &raquo; dans un buisson d&#39;aub&eacute;pine. On distingue des stridulations polysyllabiques d&#39;&Eacute;phippig&egrave;re des vignes<sup>*<\/sup> (<em>Ephippiger ephippiger<\/em>) (habituellement 3 &agrave; 4 syllabes) et d&#39;&Eacute;phippig&egrave;res catalanes (<em>Uromenus catalaunicus<\/em>) (9 &agrave; 15 syllabes). Dans une ar&egrave;ne granitique se r&eacute;pondent les chants de rivalit&eacute; des m&acirc;les de Grillons testac&eacute;s (<em>Eugryllodes pipiens<\/em>). (cf. SONATURA n&deg; 6).<br \/> 04&rsquo;00&rsquo;&rsquo; : &Eacute;volution des stridulations au m&ecirc;me endroit, le lendemain vers 10 h, par une temp&eacute;rature au soleil de 26 &deg;C.<br \/> 06&rsquo;00&rsquo;&rsquo; : &laquo; Zoom &raquo; sur l&rsquo;&Eacute;phippig&egrave;re catalane (<em>Uromenus catalaunicus<\/em>). Cette esp&egrave;ce end&eacute;mique des Pyr&eacute;n&eacute;es est plus petite que les autres &eacute;phippig&egrave;res ; par ailleurs, seul le m&acirc;le &eacute;met un chant.<\/p>\n<p> <sup>*<\/sup> &laquo; Le chant d&#39;<em>Ephippiger ephippiger<\/em> est &agrave; pr&eacute;dominance monosyllabique dans la plus grande &eacute;tendue de son aire de r&eacute;partition, mais devient polysyllabique dans les d&eacute;partements fran&ccedil;ais de l&#39;Aude et des Pyr&eacute;n&eacute;es Orientales, et [&#8230;] au Nord-est de l&#39;Espagne. Des r&eacute;sultats d&#39;exp&eacute;riences r&eacute;centes (hybridations, analyses biochimiques) [&#8230;] se d&eacute;gage un consensus : il s&#39;agit de formes locales d&#39;<em>Epphipiger epphipigger<\/em> et non d&#39;esp&egrave;ces distinctes. &raquo; (d&#39;apr&egrave;s : RAGGE, David R., REYNOLD, W. Jim. <em>The Songs of the Grasshoppers and Crickets of Western Europe<\/em>. Colchester : Harley Books, 1998. ISBN : 0-946589-49-6).<\/p>\n<p> 11- <strong>Polyphonie d&rsquo;altitude &#8211; 06&rsquo;51&rsquo;&rsquo;<\/strong><br \/> &Eacute;tangs du Puig Carlit. Au bord de l&rsquo;eau, &agrave; 2150 m d&rsquo;altitude, un St&eacute;nobothre de la Pal&egrave;ne (<em>Stenobothrus lineatus<\/em>) &#8211; un de mes criquets de pr&eacute;dilection &#8211; lance ses curieuses ondulations &eacute;lectriques.<br \/> 02&rsquo;35&rsquo; : Quelques dizaines de m&egrave;tres plus haut, la prairie appartient aux silencieuses Miramelles, au Gomphoc&egrave;re pyr&eacute;n&eacute;en (<em>Gomphoceridius brevipennis<\/em>) &#8211; esp&egrave;ce apt&egrave;re end&eacute;mique du massif &#8211; et surtout au Gomphoc&egrave;re des alpages (<em>Gomphocerus sibericus<\/em>), reconnaissable &agrave; ses tibias ant&eacute;rieurs renfl&eacute;s et &agrave; son chant cadenc&eacute; et &laquo; p&eacute;tillant &raquo;.<br \/> 04&rsquo;00&rsquo;&rsquo; : Arriv&eacute; &agrave; 2300 m, le sentier s&rsquo;encombre de myriades de criquets totalement &laquo; muets &raquo;. Avec un peu de pers&eacute;v&eacute;rance, j&rsquo;arrive &agrave; d&eacute;nicher une poign&eacute;e d&rsquo;<em>Antaxius hispanicus<\/em> &#8211; autre magnifique end&eacute;mique Pyr&eacute;n&eacute;en &#8211; &agrave; quelques pas d&rsquo;une rivi&egrave;re souterraine.<\/p>\n<p> <img loading=\"lazy\" decoding=\"async\" class=\" alignleft size-full wp-image-3325\" src=\"https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2007\/11\/10Polyphonies.jpg\" alt=\"La nature prend la parole\" align=\"left\" width=\"373\" height=\"280\" srcset=\"https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2007\/11\/10Polyphonies.jpg 373w, https:\/\/audioblog.sonatura.com\/wp-content\/uploads\/2007\/11\/10Polyphonies-300x225.jpg 300w\" sizes=\"auto, (max-width: 373px) 100vw, 373px\" \/>&nbsp; Mat&eacute;riel :<br \/> Marc : Enregistreur Marantz PMD671, pr&eacute;amplificateur AETA PSP3 , couple de micros Sennheiser MKH 40.<br \/> Olivier : Enregistreur Sony-MZ-R50, pr&eacute;amplificateur portable Sound Devices MP-2, couple de micros MKH 20.<\/p>\n<p>\t <strong> &nbsp;&nbsp; &nbsp; &nbsp; Marc et Olivier NAMBLARD<\/strong>  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;&nbsp; Cerdagne fran&ccedil;aise (Pyr&eacute;n&eacute;es orientales). 10- Buissons &eacute;lectriques &#8211; 07&rsquo;16&rsquo;&rsquo; D&eacute;but de la s&eacute;quence : le 2 septembre 2006, vers 23 h,alt. 1580 m, temp&eacute;rature ambiante 13 &deg;C. Les chants d&#39;&eacute;phippig&egrave;res sont &laquo; au ralenti &raquo; dans un buisson d&#39;aub&eacute;pine.&nbsp;&hellip; <a href=\"https:\/\/audioblog.sonatura.com\/?p=3326\">finish&nbsp;reading&nbsp;Polyphonies des Pyr\u00e9nn\u00e9es catalanes<\/a><\/p>\n","protected":false},"author":2,"featured_media":3325,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[308],"tags":[],"class_list":["post-3326","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-n-8-mars-2007"],"_links":{"self":[{"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/posts\/3326","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=3326"}],"version-history":[{"count":0,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/posts\/3326\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=\/wp\/v2\/media\/3325"}],"wp:attachment":[{"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3326"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/audioblog.sonatura.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}