{"id":4095,"date":"2025-02-01T07:34:16","date_gmt":"2025-02-01T06:34:16","guid":{"rendered":"https:\/\/ecosystema.fr\/?p=4095"},"modified":"2025-02-01T07:34:16","modified_gmt":"2025-02-01T06:34:16","slug":"bryophytes-en-finistere-1-kindbergia-praelonga-hedw-ochyra-1982","status":"publish","type":"post","link":"https:\/\/ecosystema.fr\/index.php\/2025\/02\/01\/bryophytes-en-finistere-1-kindbergia-praelonga-hedw-ochyra-1982\/","title":{"rendered":"Bryophytes en Finist\u00e8re : 1 &#8211; Kindbergia praelonga (Hedw.) Ochyra, 1982"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1024x768.jpg\" alt=\"\" class=\"wp-image-4100\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1536x1152.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-2048x1536.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-809x607.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Bryophytes en Finist\u00e8re : 1 &#8211; <em>Kindbergia praelonga<\/em> (Hedw.) Ochyra, 1982 &#8211; 17 janvier 2025<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Pr\u00e9ambule<\/h2>\n\n\n\n<p>C\u2019est dans un nouveau contexte, toujours difficile \u00e0 r\u00e9aliser (pour des raisons de sant\u00e9), que je poursuis ma reprise des Bryophytes, 20 ans plus tard. <strong>Je progresse tr\u00e8s lentement : dans un rapport au temps, o\u00f9 je tente de favoriser la contemplation, plus qu\u2019une inextinguible recherche de savoir. Bref, je prends mon temps.<\/strong><br>Afin de poursuivre ma d\u00e9marche en traitant un taxon (objectif 50 taxons ! Merci \u00e0 Ga\u00ebtan pour son \u00e9clairage ^^) sur les <strong>200 esp\u00e8ces communes du Finist\u00e8r<\/strong>e. Je pr\u00e9cise que depuis ma reprise de la discipline en 2022, je me suis \u00e9quip\u00e9 d\u2019un appareil photographique OM TG7 (le TG6 ayant rendu l\u2019\u00e2me) et d\u2019un microscope BRESSER LCD ; l\u2019apport, dans la forme, est notable avec de meilleurs clich\u00e9s macroscopiques (Rapport 1\/1) et \u00ab\u00a0microscopique\u00a0\u00bb (x50).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Localisation des observations<\/h2>\n\n\n\n<p>L\u2019essentiel des observations, ont \u00e9t\u00e9 faites sur la <strong>commune (et ses environs) de la Roche-Maurice en Finist\u00e8re (d\u00e9partement du 29, en Bretagne)<\/strong>.<br>La commune abrite une forte diversit\u00e9 d\u2019esp\u00e8ces de Bryophytes et de Marchantiophytes qui se r\u00e9partissent dans des niches \u00e9cologiques bien distinctes les unes des autres. Elle fut bien prospect\u00e9e depuis le XIXe si\u00e8cle (source : CBN Brest). Plusieurs esp\u00e8ces, non-revue depuis cette p\u00e9riode, seraient \u00e0 rechercher de nouveau (com. pers. 2023).<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"939\" height=\"1024\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-2024-12-11-a-08.12.00-939x1024.png\" alt=\"\" class=\"wp-image-4111\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-2024-12-11-a-08.12.00-939x1024.png 939w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-2024-12-11-a-08.12.00-275x300.png 275w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-2024-12-11-a-08.12.00-768x837.png 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-2024-12-11-a-08.12.00-1409x1536.png 1409w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-2024-12-11-a-08.12.00-1878x2048.png 1878w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-2024-12-11-a-08.12.00-809x882.png 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-2024-12-11-a-08.12.00.png 2012w\" sizes=\"auto, (max-width: 939px) 100vw, 939px\" \/><figcaption class=\"wp-element-caption\">G\u00e9ologie du Finist\u00e8re<\/figcaption><\/figure>\n\n\n\n<p>Le site sur la commune de la Roche-Maurice, sur lequel, le taxon a \u00e9t\u00e9 observ\u00e9, prend place sur un affleurement et de <strong>Quartzite<\/strong>.<\/p>\n\n\n\n<p>Le (ou la) quartzite est une roche siliceuse massive, constitu\u00e9e de cristaux de quartz soud\u00e9s. Il pr\u00e9sente une cassure concho\u00efdale. Sa couleur est g\u00e9n\u00e9ralement claire.<br>Il existe deux types de quartzite :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>le<strong> quartzite m\u00e9tamorphique<\/strong> (ou m\u00e9taquartzite), issu de la recristallisation d&rsquo;un gr\u00e8s, d&rsquo;une radiolarite ou d&rsquo;un filon de quartz ;<\/li>\n\n\n\n<li>le <strong>quartzite s\u00e9dimentaire<\/strong> (ou orthoquartzite), issu de la cimentation par diagen\u00e8se d&rsquo;un gr\u00e8s.<\/li>\n<\/ul>\n\n\n\n<p>La diff\u00e9renciation entre ces deux types est impossible avec un seul \u00e9chantillon.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><em>Kindbergia praelonga<\/em> (Hedw.) Ochyra, 1982<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">Caract\u00e8re du genre (en anglais)<\/h2>\n\n\n\n<p>(UK) Stem leaves broad, squarrose, strongly decurrent, strongly differentiated from branch leaves. Capsules strongly inclined to horizontal, narrower than in other genera of the family. A small genus of (7)8 species (une esp\u00e8ce en France)<\/p>\n\n\n\n<p>Derivation : Named after Nils Conrad Kindberg (1832\u20131910), a Finnish bryologist.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Synonymes<\/h2>\n\n\n\n<p><em>Eurhynchium praelongum<\/em> (Hedw.) Schimp., <em>E. praelongum<\/em> var. <em>stokesii<\/em> (Turner) Dixon, <em>E. stokesii&nbsp;<\/em>(Turner) Schimp., <em>Oxyrrhynchium praelongum<\/em> (Hedw.) Warnst., <em>Stokesiella praelonga<\/em> (Hedw.) H. Rob.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Classification hi\u00e9rarchique<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>R\u00e8gne : Plantae<\/strong>\n<ul class=\"wp-block-list\">\n<li>Classe : Equisetopsida\n<ul class=\"wp-block-list\">\n<li><strong>Clade : Bryophyta<\/strong>\n<ul class=\"wp-block-list\">\n<li>Sous-Classe : Bryidae\n<ul class=\"wp-block-list\">\n<li>Ordre : Hypnales\n<ul class=\"wp-block-list\">\n<li><strong>Famille : Brachytheciaceae<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Identification (Source in <a href=\"#\">1<\/a> &#8211; se r\u00e9f\u00e9rer \u00e0 la bibliographie)<\/h3>\n\n\n\n<p>(UK) <em>Kindbergia praelonga\u00a0<\/em>has <strong>regularly branched, pinnate shoots<\/strong>, typically 1\u20133 cm long, which are <em><strong>more or less triangular<\/strong><\/em>. Robust woodland forms have bi- to tripinnate branching patterns and are larger. <strong>The most important character is the very marked <em>difference in shape between the stem and branch leaves<\/em><\/strong>. Stem leaves are 1\u20131.5 mm long, triangularly heart-shaped, with a fine, <em><strong>elongated tip which often turns outwards<\/strong><\/em> ; they are widest just above the base, but narrow abruptly to clasp and run down the stem a little distance in the form of narrow wings. The leaves at the shoot tip are crowded and spread outwards, thus the tip may appear star-shaped from above. Branch leaves are about 1 mm long, egg-shaped, with a shorter tip and without an obviously clasping base. The leaves are finely toothed and have a single nerve. Capsules (about 2 mm long) have a beaked lid and are fairly \u00ab\u00a0frequent, especially in woods.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110161-1024x768.jpg\" alt=\"\" class=\"wp-image-4113\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110161-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110161-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110161-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110161-1536x1152.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110161-2048x1536.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110161-809x607.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Kindbergia praelonga<\/em> (Hedw.) Ochyra, 1982<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"693\" height=\"1024\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-.-2021-12-21-a-15.50.45-693x1024.png\" alt=\"\" class=\"wp-image-4110\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-.-2021-12-21-a-15.50.45-693x1024.png 693w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-.-2021-12-21-a-15.50.45-203x300.png 203w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-.-2021-12-21-a-15.50.45-768x1135.png 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-.-2021-12-21-a-15.50.45-1039x1536.png 1039w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-.-2021-12-21-a-15.50.45-809x1196.png 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/Capture-decran-.-2021-12-21-a-15.50.45.png 1192w\" sizes=\"auto, (max-width: 693px) 100vw, 693px\" \/><figcaption class=\"wp-element-caption\">ATHERTON I, BOSANQUET S. &amp; LAWLEY M. &#8211; 2010 &#8211; Mosses and Liverworts of Britain and Ireland<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Diagnoses (Source in <a href=\"#\">3<\/a>)<\/h3>\n\n\n\n<p>Gam\u00e9tophore feuill\u00e9 \u21d2<br>\u21d2 Gam\u00e9tophore jamais h\u00e9t\u00e9rophylle (tous les rangs de phyllidium similaires ; pas d\u2019amphigastres) g\u00e9n\u00e9ralement \u00e0 sym\u00e9trie axiale (sauf chez les Bryophytes complan\u00e9es) ; phyllidium (= feuilles) non lob\u00e9e et souvent munie d\u2019une costa (= nervure) ; rhizo\u00efdes pluricellulaires (\u00e0 cloisons obliques) ; cellules souvent longues et sans trigones ; cellules sans ol\u00e9ocorps ; pr\u00e9sence d\u2019un sporophyte persistant (dur\u00e9e de vie plusieurs mois), \u00e0 soie raide et opaque, naissant d\u2019un bouquet de phyllidium plus ou moins diff\u00e9renci\u00e9es ; capsule ind\u00e9hiscente ou d\u00e9hiscente au moyen d\u2019un opercule ; pr\u00e9sence \u00e9ventuelle d\u2019un p\u00e9ristome ; \u00e9lat\u00e8res absents ; calyptra persistante, coiffant le sporophyte (apparaissant comme un bonnet \u00e0 l\u2019apex de la capsule) :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bryophytes s.s.\n<ul class=\"wp-block-list\">\n<li>Bryophytes \u00e0 <strong>rameaux non fascicul\u00e9s<\/strong> ; rameaux non agglom\u00e9r\u00e9s au sommet de le caulidium en capitulum (Sphagnum spp.)\n<ul class=\"wp-block-list\">\n<li>Bryophytes \u00e0 <strong>port non dendro\u00efde<\/strong>\n<ul class=\"wp-block-list\">\n<li>Bryophytes n\u2019apparaissant <strong>pas, aplaties dorso-ventralement<\/strong>\n<ul class=\"wp-block-list\">\n<li>Bryophytes ne pr\u00e9sentant <strong>pas de poil hyalin \u00e0 l\u2019apex<\/strong>\n<ul class=\"wp-block-list\">\n<li>Bryophytes \u00e0 caulidium, plus ou moins ramifi\u00e9es et dont le <strong>sporophyte est port\u00e9 par des rameaux lat\u00e9raux tr\u00e8s-court<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u21d2 <strong>Bryophytes pleurocarpes<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u21d2 Bryophytes pleurocarpes\n<ul class=\"wp-block-list\">\n<li><strong>Caulidium 2-3 fois penn\u00e9es<\/strong>\n<ul class=\"wp-block-list\">\n<li>Bryophytes <strong>sans paraphylles<\/strong> (arracher des phyllidium caulinaires et observer le caulidium \u00e0 l\u2019\u00e9tat sec) ; <strong>phyllidium caulinaires cord\u00e9es et longuement d\u00e9currentes sur le caulidium<\/strong>.\n<ul class=\"wp-block-list\">\n<li><strong><em>Kindbergia praelonga<\/em> (Hedw.) Ochyra, 1982<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">L\u2019aspect de la station (faci\u00e8s)<\/h3>\n\n\n\n<p>Ici, nous nous int\u00e9ressons \u00e0 l\u2019aspect de la communaut\u00e9 (= peuplement) v\u00e9g\u00e9tale domin\u00e9e physionomiquement par le taxon (ou un faible nombre de taxons).<br>C\u2019est un taxon formant des tapis \u00e9tendus et assez l\u00e2ches compos\u00e9s de caulidium plus ou moins r\u00e9guli\u00e8rement penn\u00e9s, d\u2019environ (1-3) 5-7 cm de long. Plante de couleur verte (\u00e0 jaun\u00e2tre) sans reflet brillant.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110159-1024x768.jpg\" alt=\"\" class=\"wp-image-4101\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110159-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110159-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110159-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110159-1536x1152.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110159-2048x1536.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110159-809x607.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Kindbergia praelonga<\/em> (Hedw.) Ochyra, 1982<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Crit\u00e8res d\u2019identification (habitus)<\/h3>\n\n\n\n<p>Ici, nous mettons en avant, l\u2019allure g\u00e9n\u00e9rale, son aspect anatomique.<br>On note une <strong>forte diff\u00e9renciation des phyllidium, caulinaires et ram\u00e9ales : anisophyllie<\/strong>.<\/p>\n\n\n\n<p>En effet bien que <em>Kindbergia praelonga<\/em> puisse ressembler \u00e0 un certain nombre d&rsquo;autres pleurocarpes communs vivant dans le sol, il est en fait assez simple de confirmer son identit\u00e9.<br>\u00c0 l&rsquo;aide d&rsquo;une loupe (10 x), comparez les feuilles qui poussent sur la tige principale (= culinaire) avec celles qui poussent sur les branches (= ram\u00e9ales). S&rsquo;il s&rsquo;agit de <em>Kindbergia praelonga<\/em>, vous devriez facilement voir des diff\u00e9rences :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>(i) de taille,<\/li>\n\n\n\n<li>(ii) de forme,<\/li>\n\n\n\n<li>et (iii) d&rsquo;orientation.<\/li>\n<\/ul>\n\n\n\n<p>Les feuilles de la tige sont beaucoup plus larges que les feuilles des branches et serrent la tige \u00e0 la base. Lorsqu&rsquo;elle est humide, la partie sup\u00e9rieure des feuilles caulinaires se recourbe vers l&rsquo;arri\u00e8re, ce que ne font jamais les feuilles caulinaires plus petites.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"4119\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_044537-1024x768.jpg\" alt=\"\" class=\"wp-image-4119\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_044537-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_044537-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_044537-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_044537-1536x1152.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_044537-809x607.jpg 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_044537.jpg 2019w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"4118\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_051859-1024x768.jpg\" alt=\"\" class=\"wp-image-4118\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_051859-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_051859-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_051859-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_051859-809x607.jpg 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_051859.jpg 1112w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"4120\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1024x768.jpg\" alt=\"\" class=\"wp-image-4120\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1536x1152.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-809x607.jpg 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356.jpg 1820w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"4121\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220201_123958-1024x768.jpg\" alt=\"\" class=\"wp-image-4121\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220201_123958-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220201_123958-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220201_123958-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220201_123958-1536x1151.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220201_123958-809x606.jpg 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220201_123958.jpg 1853w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<figcaption class=\"blocks-gallery-caption wp-element-caption\"><strong>Anisophyllie<\/strong> de <em>Kindbergia praelonga<\/em> (Hedw.) Ochyra, 1982<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Confusion possible<\/h3>\n\n\n\n<p>Avec d\u2019autres membres de l\u2019ancien genre <em>Eurhynchium<\/em> spp. Cependant, ne montre pas une diff\u00e9renciation du phyllidium caulinaires\/ram\u00e9ales aussi nettes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9cologie<\/h3>\n\n\n\n<p><strong>Esp\u00e8ce des milieux forestiers \u00ab\u00a0frais\u00a0\u00bb<\/strong>, souvent sombres, hygrocline (signifiant \u00ab qui a un penchant pour \u00bb ou \u00ab vers \u00bb l\u2019humidit\u00e9) \u00e0 hygrophile, neutrophile.<br><strong>On rencontre les populations sur l\u2019\u00e9corce d\u2019arbre vivant (= corticole, lignicole) de m\u00eame que sur des rochers (= saxicole, \u00e9pilithique)<\/strong>.<\/p>\n\n\n\n<p><em>Kindbergia praelonga<\/em> est l&rsquo;une de nos esp\u00e8ces les plus <strong>tol\u00e9rantes \u00e0 l&rsquo;ombre<\/strong> et c&rsquo;est parfois la seule mousse que l&rsquo;on trouve sur le sol sous les broussailles denses, en particulier l\u00e0 o\u00f9 les sols sont enrichis.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" data-id=\"4106\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6779-1-1024x681.jpg\" alt=\"\" class=\"wp-image-4106\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6779-1-1024x681.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6779-1-300x200.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6779-1-768x511.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6779-1-1536x1022.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6779-1-2048x1363.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6779-1-809x538.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" data-id=\"4109\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6800-1-1024x682.jpg\" alt=\"\" class=\"wp-image-4109\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6800-1-1024x682.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6800-1-300x200.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6800-1-768x511.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6800-1-1536x1022.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6800-1-2048x1363.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6800-1-809x538.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" data-id=\"4108\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/18012022-_GLB6807-1-1024x681.jpg\" alt=\"\" class=\"wp-image-4108\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/18012022-_GLB6807-1-1024x681.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/18012022-_GLB6807-1-300x200.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/18012022-_GLB6807-1-768x511.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/18012022-_GLB6807-1-1536x1022.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/18012022-_GLB6807-1-2048x1363.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/18012022-_GLB6807-1-809x538.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" data-id=\"4103\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6784-1024x681.jpg\" alt=\"\" class=\"wp-image-4103\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6784-1024x681.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6784-300x200.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6784-768x511.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6784-1536x1022.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6784-2048x1363.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6784-809x538.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"672\" data-id=\"4115\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6780-1024x672.jpg\" alt=\"\" class=\"wp-image-4115\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6780-1024x672.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6780-300x197.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6780-768x504.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6780-1536x1008.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6780-2048x1344.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/13122021-_GLB6780-809x531.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<figcaption class=\"blocks-gallery-caption wp-element-caption\">Populations de <em>Kindbergia praelonga<\/em> sur des \u00e9corces d\u2019arbres (= corticole, lignicole) et sur des rochers (= saxicole, \u00e9pilithique)<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110172-1024x768.jpg\" alt=\"\" class=\"wp-image-4117\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110172-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110172-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110172-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110172-1536x1152.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110172-2048x1536.jpg 2048w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110172-809x607.jpg 809w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Kindbergia praelonga<\/em> (Hedw.) Ochyra, 1982<\/figcaption><\/figure>\n\n\n\n<p><em>Kindbergia praelonga<\/em> est une mousse commune et facile \u00e0 reconna\u00eetre gr\u00e2ce \u00e0 son aspect plumeux et surtout une forte diff\u00e9renciation des phyllidium (feuilles), caulinaires et ram\u00e9ales (= anisophyllie). Elle affectionne les endroits \u00ab&nbsp;Frais&nbsp;\u00bb et ombrag\u00e9s et joue un r\u00f4le \u00e9cologique non n\u00e9gligeable. Si vous vous int\u00e9ressez aux mousses, pensez \u00e0 observer cette esp\u00e8ce lors de vos promenades en nature.<\/p>\n\n\n\n<p>Par ailleurs, j&rsquo;esp\u00e8re que ces informations vous auront \u00e9t\u00e9 utiles !<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Photographie<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gaby AR BRAZ Dirlem &#8211; OM Tough TG7 &#8211; Ecosystema.fr \u2122 \u00a9 &#8211; 2024<\/li>\n\n\n\n<li>Gaby AR BRAZ Dirlem &#8211; Nikon D700 &#8211; Ecosystema.fr \u2122 \u00a9 &#8211; 2023<\/li>\n\n\n\n<li>Gaby AR BRAZ Dirlem &#8211; Bresser LCD \u2014 Ecosystema.fr \u2122 \u00a9 &#8211; 2025<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"770\" data-id=\"4122\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045532-1024x770.jpg\" alt=\"\" class=\"wp-image-4122\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045532-1024x770.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045532-300x226.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045532-768x578.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045532-1536x1155.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045532-809x609.jpg 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045532.jpg 1663w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"4123\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1-1024x768.jpg\" alt=\"\" class=\"wp-image-4123\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1-1024x768.jpg 1024w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1-300x225.jpg 300w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1-768x576.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1-1536x1152.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1-809x607.jpg 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/20220211_045356-1.jpg 1820w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1-768x1024.jpg\" alt=\"\" class=\"wp-image-4116\" srcset=\"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1-768x1024.jpg 768w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1-225x300.jpg 225w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1-1152x1536.jpg 1152w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1-1536x2048.jpg 1536w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1-809x1079.jpg 809w, https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-1-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption class=\"wp-element-caption\">Sporophytes (capsule et soie) et gam\u00e9tophytes de <em>Kindbergia praelonga<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Bibliographie :<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>ATHERTON I, BOSANQUET S. &amp; LAWLEY M. &#8211; 2010 &#8211; Mosses and Liverworts of Britain and Ireland &#8211; A fild guide &#8211; Plymouth &#8211; British Bryological Society &#8211; 848 p. <a href=\"#\">1<\/a><\/li>\n\n\n\n<li>HUGONNOT V. &amp; LEICA CHAVOUTIER J. &#8211; 2024 &#8211; Les Bryophytes de France &#8211; Pleurocarpes et Sphagnales &#8211; M\u00e8ze &#8211; Biotope &#8211; 736 p.<\/li>\n\n\n\n<li>HUGONNOT V., CELLE J. &amp; PEPIN F. &#8211; 2017 &#8211; Mousses et H\u00e9patiques de France &#8211; Manuel d\u2019identification des esp\u00e8ces communes &#8211; 2\u00e8me \u00e9dition enrichie &#8211; M\u00e8ze &#8211; Biotope &#8211; 320 p. <a href=\"#\">3<\/a><\/li>\n\n\n\n<li>JAHNS H.M. &#8211; 1989 &#8211; Guide des foug\u00e8res, mousses et lichens d&rsquo;Europe &#8211; Lausanne &#8211; Delachaux &amp; Niestl\u00e9 &#8211; 257 p. <a href=\"#\">4<\/a><\/li>\n\n\n\n<li>LEICA CHAVOUTIER J. &#8211; 2016 &#8211; Bryophytes sl. : Mousses, h\u00e9patiques et anthoc\u00e9rotes \/ Mosses, liverworts and hornworts. Glossaire illustr\u00e9 \/ Illustrated glossary &#8211; In\u00e9dit (= non publi\u00e9) &#8211; 179 p. <a href=\"#\">2<\/a><\/li>\n\n\n\n<li>SMITH A. J. E., With illustrations by R. Smith &amp; Additional illustrations by Smith A. J. E. &#8211; 2004 &#8211; Moss Flora of Britain and Ireland &#8211; Second edition &#8211; Cambridge &#8211; Cambridge University Press &#8211; 1012 p. <a href=\"#\">5<\/a><\/li>\n\n\n\n<li>VERNON WATSON E. &amp; RICHARDS P. &#8211; 1981 &#8211; British mosses and Liverworts &#8211; An introduction Work, with full descriptions and figures of over 200 species and key for the identification of all except the very rare species &#8211; Third edition &#8211; Cambridge &#8211; Cambridge University Press &#8211; 519 p. <a href=\"#\">6<\/a><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Source Internet<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"http:\/\/bryologia.gallica.free.fr\/bryophyte-Kindbergia-praelonga-434442.php\">Bryologia gallica<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/www.britishbryologicalsociety.org.uk\">British Bryological Society<\/a>\n<ul class=\"wp-block-list\">\n<li>Traduction : DeepL.com et auteur (Ecosystema)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Glossaire <a href=\"#\">2<\/a> :<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>anisophylle : anatomie \u2013 relatif \u00e0 une plante dont les feuilles caulinaires sont diff\u00e9rentes des feuilles ram\u00e9ales.<\/li>\n\n\n\n<li>auteur(s) : nomenclature\/taxinomie\/syst\u00e9matique &#8211; nom du (ou des bryologues) (parfois en abr\u00e9g\u00e9) ayant contribu\u00e9 \u00e0 l&rsquo;histoire taxonomique et nomenclaturale du taxon.<\/li>\n\n\n\n<li>biotope : habitat\/\u00e9cosyst\u00e8me &#8211; ensemble des conditions physiques, chimiques et climatiques du milieu.<\/li>\n\n\n\n<li>bryophyte : nomenclature\/taxinomie\/syst\u00e9matique &#8211; plante appartenant au phylum Bryophyta.<\/li>\n\n\n\n<li>caract\u00e8re : anatomie &#8211; indice, crit\u00e8re (caract\u00e8re anatomique).<\/li>\n\n\n\n<li>caule : chez les mousses, structure qui a la fonction de la tige (on dit aussi caulidium) ; terme repris par l\u2019auteur.<\/li>\n\n\n\n<li>chorologie : chorologie &#8211; r\u00e9partition g\u00e9ographique des esp\u00e8ces.<\/li>\n\n\n\n<li>cladistique : nomenclature\/taxinomie\/syst\u00e9matique &#8211; science de la comparaison des taxons.<\/li>\n\n\n\n<li>corticole : strat\u00e9gie de vie &#8211; qui cro\u00eet sur l\u2019\u00e9corce d&rsquo;un arbre vivant.<\/li>\n\n\n\n<li>costa (= nervure) relatif \u00e0 une feuille : bande \u00e9paissie et diff\u00e9renci\u00e9e qui s\u00e9pare la feuille dans le sens longitudinal.<\/li>\n\n\n\n<li>diagnose : nomenclature\/taxinomie\/syst\u00e9matique \u2013 d\u00e9finition des caract\u00e9ristiques propres \u00e0 une esp\u00e8ce.<\/li>\n\n\n\n<li>\u00e9pilithique : strat\u00e9gie de vie &#8211; qui cro\u00eet \u00e0 la surface du rocher.<\/li>\n\n\n\n<li>esp\u00e8ce : nomenclature\/taxinomie\/syst\u00e9matique &#8211; subdivision d&rsquo;un genre et rang \u00e9l\u00e9mentaire du syst\u00e8me taxonomique.<\/li>\n\n\n\n<li>faci\u00e8s : anatomie &#8211; aspect d&rsquo;une communaut\u00e9 v\u00e9g\u00e9tale domin\u00e9e physionomiquement par un taxon ou un faible nombre de taxons.<\/li>\n\n\n\n<li>feuille caulinaire : anatomie &#8211; feuille ins\u00e9r\u00e9e sur la tige.<\/li>\n\n\n\n<li>feuille ram\u00e9ale : anatomie &#8211; feuille ins\u00e9r\u00e9e sur un rameau.<\/li>\n\n\n\n<li>gam\u00e8te : cellule sexuelle \u00e0 n chromosomes (anth\u00e9rozo\u00efde, oosph\u00e8re).<\/li>\n\n\n\n<li>gam\u00e9tophore : structure qui porte les gam\u00e8tes<\/li>\n\n\n\n<li>habitat : habitat\/\u00e9cosyst\u00e8me &#8211; station \u00e9cologique d&rsquo;une esp\u00e8ce, lieu de vie.<\/li>\n\n\n\n<li>habitus : anatomie &#8211; allure g\u00e9n\u00e9rale, aspect, port.<\/li>\n\n\n\n<li>lignicole : strat\u00e9gie de vie &#8211; qui cro\u00eet sur du bois.<\/li>\n\n\n\n<li>limbe : anatomie &#8211; partie du thalle ou partie du phyllidium (= feuille) distincte de la costa (= nervure).<\/li>\n\n\n\n<li>lithophyte : strat\u00e9gie de vie \u2013 plante des substrats rocheux.<\/li>\n\n\n\n<li>localit\u00e9 : chorologie &#8211; situation g\u00e9ographique de l&#8217;emplacement du v\u00e9g\u00e9tal.<\/li>\n\n\n\n<li>morphologie : anatomie &#8211; forme et aspect de la plante.<\/li>\n\n\n\n<li>mousse : nomenclature\/taxinomie\/syst\u00e9matique \u2013 plante appartenant \u00e0 la division Bryophyta (ou \u00e0 la classe Bryopsida).<\/li>\n\n\n\n<li>niche \u00e9cologique : habitat\/\u00e9cosyst\u00e8me &#8211; place occup\u00e9e par une esp\u00e8ce dans un \u00e9cosyst\u00e8me.<\/li>\n\n\n\n<li>nomenclature : nomenclature\/taxinomie\/syst\u00e9matique \u2013 terminologie, ensemble codifi\u00e9 des termes utilis\u00e9s pour la d\u00e9nomination des esp\u00e8ces.<\/li>\n\n\n\n<li>oc\u00e9anique : chorologie \u2013 des r\u00e9gions de l\u2019ouest de l\u2019Europe temp\u00e9r\u00e9e caract\u00e9ris\u00e9es par des hivers doux, \u00e0 mod\u00e9r\u00e9s.<\/li>\n\n\n\n<li>peuplement : forme de vie &#8211; ensemble d&rsquo;individus.<\/li>\n\n\n\n<li>phylum : nomenclature\/taxinomie\/syst\u00e9matique \u2013 subdivision d&rsquo;un r\u00e8gne (synonyme : embranchement).<\/li>\n\n\n\n<li>pionnier : strat\u00e9gie de vie &#8211; relatif \u00e0 une plante : qui commence \u00e0 coloniser une zone nue.<\/li>\n\n\n\n<li>phyllidium (= feuille) : feuille chez les bryophytes quand on consid\u00e8re que le terme \u00ab feuille \u00bb est impropre ; ce terme est repris par l\u2019auteur.<\/li>\n\n\n\n<li>pleurocarpe : mousse dont le sporophyte se situe \u00e0 l&rsquo;apex d&rsquo;un rameau tr\u00e8s court portant des feuilles modifi\u00e9es ; ce type de rameau prend naissance lat\u00e9ralement pour que le sporophyte apparaisse lat\u00e9ral.<\/li>\n\n\n\n<li>ram\u00e9al : anatomie &#8211; relatif \u00e0 une feuille : ins\u00e9r\u00e9e sur un rameau, une branche.<\/li>\n\n\n\n<li>r\u00e8gne : nomenclature\/taxinomie\/syst\u00e9matique \u2013 le plus haut niveau de classification des esp\u00e8ces.<\/li>\n\n\n\n<li>rhizo\u00efde : anatomie &#8211; filament (pluricellulaire chez les mousses et unicellulaire chez les h\u00e9patiques) fixateur situ\u00e9 g\u00e9n\u00e9ralement \u00e0 la base de la tige ou du thalle.<\/li>\n\n\n\n<li>saxicole : strat\u00e9gie de vie &#8211; qui cro\u00eet sur des rochers.<\/li>\n\n\n\n<li>sensu lato (s.l.) nomenclature\/taxinomie\/syst\u00e9matique &#8211; au sens large, le plus \u00e9tendu du terme.<\/li>\n\n\n\n<li>sensu stricto (s.s.) : nomenclature\/taxinomie\/syst\u00e9matique &#8211; au sens strict, restreint.<\/li>\n\n\n\n<li>sporophyte : anatomie &#8211; g\u00e9n\u00e9ration diplo\u00efde des bryophytes ; plus commun\u00e9ment d\u00e9signe le porteur de spores.<\/li>\n\n\n\n<li>station : habitat\/\u00e9cosyst\u00e8me \u2013 ensemble des param\u00e8tres \u00e9cologiques du lieu de vie des plantes.<\/li>\n\n\n\n<li>substrat : support.<\/li>\n\n\n\n<li>sylvicole : strat\u00e9gie de vie &#8211; qui cro\u00eet en for\u00eat.<\/li>\n\n\n\n<li>syst\u00e9matique : nomenclature\/taxinomie\/syst\u00e9matique &#8211; classification des taxons.<\/li>\n\n\n\n<li>tapis : forme de vie &#8211; relatif \u00e0 un port : tiges entrem\u00eal\u00e9es, \u00e0 croissance horizontale.<\/li>\n\n\n\n<li>taxon : nomenclature\/taxinomie\/syst\u00e9matique \u2013 toute entit\u00e9 d\u00e9crite, quels que soient son rang et sa valeur effective.<\/li>\n\n\n\n<li>temp\u00e9r\u00e9 : chorologie &#8211; des r\u00e9gions comprises entre les tropiques et les cercles polaires.<\/li>\n\n\n\n<li>tige : anatomie &#8211; terme impropre en bryologie, mais largement utilis\u00e9 pour \u00ab caulidium \u00bb.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<pre class=\"wp-block-preformatted\"><code>Licence Creative Commons : CC BY-NC-ND 4.0 - Pas d\u2019utilisation commerciale \/ Pas de modification.<\/code><\/pre>\n\n\n<div class=\"wp-block-post-author\"><div class=\"wp-block-post-author__avatar\"><img alt='' src='https:\/\/secure.gravatar.com\/avatar\/ce2f2788d1a64f4f47b120e503983fdfb932f312acc503590362903f0f234c86?s=48&#038;d=mm&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/ce2f2788d1a64f4f47b120e503983fdfb932f312acc503590362903f0f234c86?s=96&#038;d=mm&#038;r=g 2x' class='avatar avatar-48 photo' height='48' width='48' \/><\/div><div class=\"wp-block-post-author__content\"><p class=\"wp-block-post-author__byline\">Ecosystema.fr<\/p><p class=\"wp-block-post-author__name\">Gaby AR BRAZ<\/p><\/div><\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n","protected":false},"excerpt":{"rendered":"<p>Kindbergia praelonga est une mousse commune et facile \u00e0 reconna\u00eetre gr\u00e2ce \u00e0 son aspect plumeux et surtout une forte diff\u00e9renciation des phyllidium (feuilles), caulinaires et ram\u00e9ales (= anisophyllie). Elle affectionne les endroits \u00ab\u00a0Frais\u00a0\u00bb et ombrag\u00e9s et joue un r\u00f4le \u00e9cologique non n\u00e9gligeable. Si vous vous int\u00e9ressez aux mousses, pensez \u00e0 observer cette esp\u00e8ce lors de vos promenades en nature.<\/p>\n","protected":false},"author":1,"featured_media":4100,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,6,9,19,26],"tags":[39,49,169,62,69,113],"class_list":["post-4095","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bretagne","category-bryophyte","category-ecologie","category-flore","category-massif-armoricain","tag-acide","tag-bretagne","tag-bryologie","tag-ecologie","tag-finistere","tag-massif-armoricain"],"jetpack_featured_media_url":"https:\/\/ecosystema.fr\/wp-content\/uploads\/2025\/02\/24110175-scaled.jpg","_links":{"self":[{"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/posts\/4095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/comments?post=4095"}],"version-history":[{"count":10,"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/posts\/4095\/revisions"}],"predecessor-version":[{"id":4129,"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/posts\/4095\/revisions\/4129"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/media\/4100"}],"wp:attachment":[{"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/media?parent=4095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/categories?post=4095"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecosystema.fr\/index.php\/wp-json\/wp\/v2\/tags?post=4095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}