1.0Petronorhttps://petronor.eus/eu/Petronorhttps://petronor.eus/eu/Zuhaitz-igela, akrobata peto-petoa - Petronorrich600338<blockquote class="wp-embedded-content" data-secret="STQ1wQanYX"><a href="https://petronor.eus/eu/reportajes/zuhaitz-igela-akrobata-peto-petoa/">Zuhaitz-igela, akrobata peto-petoa</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://petronor.eus/eu/reportajes/zuhaitz-igela-akrobata-peto-petoa/embed/#?secret=STQ1wQanYX" width="600" height="338" title="“Zuhaitz-igela, akrobata peto-petoa” — Petronor" data-secret="STQ1wQanYX" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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https://petronor.eus/wp-content/uploads/2015/03/rana_san_anton3.jpg330224Bere eboluzioan zehar, anfibio honek oso espezializazio maila altua lortu du eta, horri esker, zuhaitzen inguruan askatasun osoz ibiltzen da, edo lezkadietako ihien artean ere bai. Horrela, beste anfibioekin izan zezakeen lehiakortasuna saihesten du, hegoaldeko zuhaitz-igelaz gain (Hyla meridionalis) eta zuhaitzetara igotzeko duen trebetasunari esker, ingurune horretan bikain moldatzen den bakarra baita. Baina gaitasun horrek