Najdziwniejsza Ryba Polski? - RÓŻANKA - Jej Młode Dorastają w Małżu

This small fish needs a live clam as... a sort of cradle for its young. Without it, its young would have no chance of developing. It sounds like a scene from a science fiction movie or an extraordinary story from the tropical jungle. Yet, it's happening right next door to us, in Polish rivers, oxbow lakes, and overgrown lakes. 👉 Patronite ► https://patronite.pl/magia_natury __________ The author of the channel does not claim any rights to the materials used in the video. The materials are used under fair use law to illustrate, educate, and better understand the issue, or they come from websites that provide free materials. The author of the channel does not claim any rights to the material used in the video. The materials are used under fair use law to illustrate, educate, and better understand the issue, or they come from websites that provide free materials.