In Fukui, one of the ports of the Japanese prefecture, two five-meter herring kings were filmed.
This fish usually lives at depths of 500-1000 meters. in addition they have never been seen in pairs. What caused the deep sea inhabitants to surface, is unknown.
The herring king is also known by the name of a oar fish or ribbon fish. Its length can reach 11 meters.
Fish is often found in shoals of herring in the moderately warm waters of the Pacific, Indian and Atlantic oceans. In August 2019, the grouse was first caught in Russia – in Pallas Bay in Primorye.
This fish is considered a harbinger of tsunamis and earthquakes.