"Feathering of birds - structure, growth and development of the bird quill"@en . . "2"^^ . "16;16" . . "[EFB9B584450A]" . . "439630" . "8" . . . "Zita, Luk\u00E1\u0161" . . . . "Z(MSM6046070901)" . . "RIV/60460709:41210/07:21788" . "Chovatel - r\u00E1dce" . "Ope\u0159en\u00ED pt\u00E1k\u016F \u2013 stavba, r\u016Fst a v\u00FDvoj pta\u010D\u00EDho pera" . "Ope\u0159en\u00ED pt\u00E1k\u016F \u2013 stavba, r\u016Fst a v\u00FDvoj pta\u010D\u00EDho pera"@cs . "The feathering of birds is the most characteristic mark for the hole group of birds. Feather is the lightest body cover, which has simultaneously a great thermal insulation. Th\u00E9 feather of some kinds of birds have a gaily marking, often a various ornamental strukture and molding. The typical colouring of many kinds of birds has also a role in their own protection in face of the predators, because of their similarity to the enviroment.x"@en . . . "Ope\u0159en\u00ED pt\u00E1k\u016F \u2013 stavba, r\u016Fst a v\u00FDvoj pta\u010D\u00EDho pera" . "quill, feathering, growth"@en . . "Ope\u0159en\u00ED pt\u00E1k\u016F je nejcharakteristi\u010Dt\u011Bj\u0161\u00EDm znakem cel\u00E9 t\u0159\u00EDdy pt\u00E1k\u016F. Pe\u0159\u00ED je co do sv\u00E9 stavby i struktury nejleh\u010D\u00ED t\u011Bln\u00ED pokryv, kter\u00FD z\u00E1rove\u0148 v\u00FDborn\u011B tepeln\u011B izoluje. Pe\u0159\u00ED n\u011Bkter\u00FDch pt\u00E1k\u016F m\u00E1 velmi pestr\u00E9 zbarven\u00ED, \u010Dasto i r\u016Fznou v\u00FDraznou ozdobnou strukturu \u010Di utv\u00E1\u0159en\u00ED. U cel\u00E9 \u0159ad pta\u010D\u00EDch druh\u016F v\u0161ak zbarven\u00ED pe\u0159\u00ED chr\u00E1n\u00ED sv\u00E9ho nositele p\u0159ed nebezpe\u010D\u00EDm t\u00EDm, \u017Ee vytv\u00E1\u0159\u00ED jeho dokonal\u00E9 za\u010Dlen\u011Bn\u00ED do p\u0159\u00EDrodn\u00EDch podm\u00EDnek, ve kter\u00FDch \u017Eije."@cs . . "Ope\u0159en\u00ED pt\u00E1k\u016F \u2013 stavba, r\u016Fst a v\u00FDvoj pta\u010D\u00EDho pera"@cs . "0323-1534" . "Ledvinka, Zden\u011Bk" . . "Ope\u0159en\u00ED pt\u00E1k\u016F je nejcharakteristi\u010Dt\u011Bj\u0161\u00EDm znakem cel\u00E9 t\u0159\u00EDdy pt\u00E1k\u016F. Pe\u0159\u00ED je co do sv\u00E9 stavby i struktury nejleh\u010D\u00ED t\u011Bln\u00ED pokryv, kter\u00FD z\u00E1rove\u0148 v\u00FDborn\u011B tepeln\u011B izoluje. Pe\u0159\u00ED n\u011Bkter\u00FDch pt\u00E1k\u016F m\u00E1 velmi pestr\u00E9 zbarven\u00ED, \u010Dasto i r\u016Fznou v\u00FDraznou ozdobnou strukturu \u010Di utv\u00E1\u0159en\u00ED. U cel\u00E9 \u0159ad pta\u010D\u00EDch druh\u016F v\u0161ak zbarven\u00ED pe\u0159\u00ED chr\u00E1n\u00ED sv\u00E9ho nositele p\u0159ed nebezpe\u010D\u00EDm t\u00EDm, \u017Ee vytv\u00E1\u0159\u00ED jeho dokonal\u00E9 za\u010Dlen\u011Bn\u00ED do p\u0159\u00EDrodn\u00EDch podm\u00EDnek, ve kter\u00FDch \u017Eije." . "RIV/60460709:41210/07:21788!RIV08-MSM-41210___" . "2"^^ . . . "Feathering of birds - structure, growth and development of the bird quill"@en . "1"^^ . "CZ - \u010Cesk\u00E1 republika" . "3" . "41210" .