Para qué sirven las ranas: la verdad sobre el animal sin el cual se desataría el caos

Frogs have been disappearing for decades. Not suddenly, not with a bang. Silently, from the riverbanks and puddles that no one notices. The strange thing is that almost no one talks about what this means in real terms: for ecosystems, for water, for the insects that surround us, for medicine. They are animals that occupy two worlds at the same time—the aquatic and the terrestrial—and maintain connections that only become visible when they are gone. This video explores exactly what frogs do within the systems we inhabit, what happens when they disappear, and why their global decline is one of the least discussed environmental crises of recent decades. There's also something about their skin that you probably didn't know, and that changes the way you see these animals. This isn't a video about saving frogs. It's about understanding what they sustain. #Frogs #Amphibians #Nature #Ecology #Biodiversity #Environment #Animals #NaturalScience #EdmonCruz #Ecosystems #MassExtinction #Biology #NatureInSpanish #Conservation #Wildlife