@.extremenature: The 11-Meter Fish That Surfaces Before Earthquakes (Oarfish) Dozens washed ashore weeks before the 2011 Tōhoku tsunami. The oarfish is the longest bony fish on Earth — 11 meters, silver, ribbon-like, with a crimson fin running its entire length. It almost never approaches the surface under normal conditions. When it does, major seismic events frequently follow. The proposed mechanism: tectonic stress releasing electromagnetic changes into the water column — signals deep-sea animals may detect before any instrument does. It has no venom. No weapon. No extreme physiology. Its only power is that it appears — and something follows. Every sea serpent ever reported may have been this. Follow for more creatures built for extremes. #OceanScience #MarineBiology #Oarfish #Educational #NatureDocumentary