. . . . "Cleitro"@pt . . . "Cleithrum"@fr . . . . "O cleitro \u00E9 um osso membranoso que apareceu como parte do esqueleto em peixes \u00F3sseos primitivos, nos quais ele corre verticalmente ao longo da esc\u00E1pula.Seu nome deriva do grego \u03BA\u03BB\u03B5\u03B9\u03B8\u03C1\u03BF\u03BD = \"chave (tranca)\", por analogia com a \"clav\u00EDcula\" , do latim clavicula = \" pequena chave\". Em peixes modernos, o cleitro \u00E9 um osso grande que se estende da base da nadadeira peitoral e ancora-se no cr\u00E2nio acima das br\u00E2nquias, formando a borda posterior da c\u00E2mara branquial. Esse osso tem utilidade para a pesquisa cient\u00EDfica, pois pode ser usado para determinar a idade de peixes."@pt . . . . . . . . "Das Cleithrum (altgr. \u03BA\u03BB\u03B5\u03B9\u03B8\u03C1\u03BF\u03BD kleithrom \u201ASchloss, Riegel\u2018) ist ein paariger Deckknochen im Schulterg\u00FCrtel nicht amniotischer und primitiver amniotischer Wirbeltiere. Ein Cleithrum besitzen alle Knochenfische, es fehlt dagegen den Knorpelfischen. Bei urt\u00FCmlichen Knochenfischen wie den St\u00F6rartigen, den Knochenhechten und dem Kahlhecht liegt es auf der Scapula, au\u00DFen am K\u00F6rper. Als einzige rezente Landwirbeltiere besitzen die Fr\u00F6sche noch einen Cleithrumrest, der am Vorderrand der knorpeligen Suprascapula liegt. Alle rezente Amnioten (Reptilien, V\u00F6gel, S\u00E4ugetiere) sind ohne Cleithrum."@de . . . . . . . . . . . . . "The cleithrum (plural cleithra) is a membrane bone which first appears as part of the skeleton in primitive bony fish, where it runs vertically along the scapula. Its name is derived from Greek \u03BA\u03BB\u03B5\u03B9\u03B8\u03C1\u03BF\u03BD = \"key (lock)\", by analogy with \"clavicle\" from Latin clavicula = \"little key\". In modern fishes, the cleithrum is a large bone that extends upwards from the base of the pectoral fin and anchors to the cranium above the gills, forming the posterior edge of the . The bone has scientific use as a means to determine the age of fishes. The lobe-finned fishes share this arrangement. In the earliest amphibians however, the cleithrum/clavicle complex came free of the skull roof, allowing for a movable neck. The cleithrum disappeared early in the evolution of reptiles, and in amniotes is very small or absent. It has been argued based on position, muscle connectivity, and developmental origin that the nuchal element of the turtle carapace is formed from fused cleithra."@en . . "Le cleithrum est un os qui apparait pour la premi\u00E8re fois dans le squelette des poissons osseux primitifs, o\u00F9 il \u00E9tait plac\u00E9 verticalement par rapport \u00E0 la scapula. Son nom vient du grec \u03BA\u03BB\u03B5\u03B9\u03B8\u03C1\u03BF\u03BD = \u00AB cl\u00E9 \u00BB, par analogie avec la \u00AB clavicule \u00BB qui vient du latin clavicula = \u00AB petite cl\u00E9 \u00BB."@fr . . . . . . "24471523"^^ . . . . "2734"^^ . . . . . . . "O cleitro \u00E9 um osso membranoso que apareceu como parte do esqueleto em peixes \u00F3sseos primitivos, nos quais ele corre verticalmente ao longo da esc\u00E1pula.Seu nome deriva do grego \u03BA\u03BB\u03B5\u03B9\u03B8\u03C1\u03BF\u03BD = \"chave (tranca)\", por analogia com a \"clav\u00EDcula\" , do latim clavicula = \" pequena chave\". Em peixes modernos, o cleitro \u00E9 um osso grande que se estende da base da nadadeira peitoral e ancora-se no cr\u00E2nio acima das br\u00E2nquias, formando a borda posterior da c\u00E2mara branquial. Esse osso tem utilidade para a pesquisa cient\u00EDfica, pois pode ser usado para determinar a idade de peixes. Os peixes de nadadeiras lobadas tamb\u00E9m compartilham esse arranjo,. Nos anf\u00EDbios primitivos, contudo, o complexo cleitro/clav\u00EDcula desprendeu-se do dermatocr\u00E2nio, permitindo o movimento do pesco\u00E7o. O cleitro desapareceu cedo na evolu\u00E7\u00E3o dos r\u00E9pteis e \u00E9 bem pequeno em amniotas, de modo que pode ser considerado um \u00F3rg\u00E3o vestigial."@pt . . . . . "Cleithrum"@de . "Cleithrum"@en . . . "Das Cleithrum (altgr. \u03BA\u03BB\u03B5\u03B9\u03B8\u03C1\u03BF\u03BD kleithrom \u201ASchloss, Riegel\u2018) ist ein paariger Deckknochen im Schulterg\u00FCrtel nicht amniotischer und primitiver amniotischer Wirbeltiere. Ein Cleithrum besitzen alle Knochenfische, es fehlt dagegen den Knorpelfischen. Bei urt\u00FCmlichen Knochenfischen wie den St\u00F6rartigen, den Knochenhechten und dem Kahlhecht liegt es auf der Scapula, au\u00DFen am K\u00F6rper. Als einzige rezente Landwirbeltiere besitzen die Fr\u00F6sche noch einen Cleithrumrest, der am Vorderrand der knorpeligen Suprascapula liegt. Alle rezente Amnioten (Reptilien, V\u00F6gel, S\u00E4ugetiere) sind ohne Cleithrum."@de . "1076862743"^^ . . "Le cleithrum est un os qui apparait pour la premi\u00E8re fois dans le squelette des poissons osseux primitifs, o\u00F9 il \u00E9tait plac\u00E9 verticalement par rapport \u00E0 la scapula. Son nom vient du grec \u03BA\u03BB\u03B5\u03B9\u03B8\u03C1\u03BF\u03BD = \u00AB cl\u00E9 \u00BB, par analogie avec la \u00AB clavicule \u00BB qui vient du latin clavicula = \u00AB petite cl\u00E9 \u00BB."@fr . "The cleithrum (plural cleithra) is a membrane bone which first appears as part of the skeleton in primitive bony fish, where it runs vertically along the scapula. Its name is derived from Greek \u03BA\u03BB\u03B5\u03B9\u03B8\u03C1\u03BF\u03BD = \"key (lock)\", by analogy with \"clavicle\" from Latin clavicula = \"little key\". In modern fishes, the cleithrum is a large bone that extends upwards from the base of the pectoral fin and anchors to the cranium above the gills, forming the posterior edge of the . The bone has scientific use as a means to determine the age of fishes."@en . .