Tag Archives: smithsonian

The Strange Lives of Olm Salamanders

The caves beneath Predjama Castle are home to the remarkable olm salamanders. Their eerie pale skin and the fact that they possess both gills and lungs is why people call them ‘the human fish’. From the Series: Wild Castles: Predjama Bạn đang theo dõi chuyên mục học online Website: clip5p.com …

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