Rana frog grenouille Frosch 青蛙 青蛙 жаба granota žába 개구리 žaba Frøen žába sammakko βάτραχος צפרדע दादुर kikker katak varde カエル varlė frosk żaba sapo broască лягушка жаба groda palaka ضفدعWEBS DE INTERÉS
http://es.wikipedia.org/wiki/Rana
http://wapedia.mobi/es/Rana_catesbeiana
FOTOS DE INTERÉS
http://img.blogs.yahoo.co.jp/ybi/1/e5/f3/kapaguy/folder/592796/img_592796_52747505_1?1208265792
http://images.wildmadagascar.org/pictures/masoala/Tomato%20frog%201.jpg
http://images.wildmadagascar.org/pictures/ranomafana/Mantella-madagascarensis-01.gif
http://www.cabinas-tropical.com/images/Frosch3.jpg
http://upload.wikimedia.org/wikipedia/commons/thumb/1/19/Caerulea3_crop.jpg/220px-thumb.jpg
http://nature-sanbe.jp/sahimel/info/2007/img/070606_frog_r.jpg
http://storage.kanshin.com/free/img_40/406642/k2036417311.jpg
http://ouroboros.iwamosa.net/wp-content/uploads/2008/04/200804081641.jpg
http://pds.exblog.jp/pds/1/200506/05/03/a0012103_23555134.jpg
