VIDEO. In Yellowstone National Park, animals flee in a “inexplicable” way … Volcanic eruption to come or collective psychosis?

Grizzlies, Wapitis, Bisons … Meanwhile, Videos that have become viral. However, publications on social networks have been showing for several days what seems to be at first glance dozens of animals fleeing the National Park of Yellowstone (United States), world famous for its giant Jeysers, its watershed with garish colors and its breathtaking landscapes.

Alarmist comments accompany almost each of these impressive videos: “The animals massively evacuate the. Furthermore, park!” According to video. yellowstone national park, animals certain worried internet users. this exodus can only mean one thing: mammals want to escape the imminent eruption of super-volcano, also named Yellowstone.

Migration cycle – Video. yellowstone national park, animals

Although many theories consider animals capable of predicting disasters for several hours. days before they occur, there is no real scientific proof of this ability. At best, they are able to feel them a few seconds before the event, recalls The Mag of Animals. On the other hand. it is true that the herds of the region migrate according to old seasonal cycles, unrelated to a possible eruption.

As the site of the National Park specifies. “the Unglés (whose wapitis or deer are part, Note) feed on green plants in the spring in their low -altitude wintering areas, before migrating to higher altitudes with the wave of young and nutritious vegetation later in the growth season. “

The spring and summer migratory phenomenon is video. yellowstone national park, animals also widely studied by researchers, already reported in 2019 the site The Atlantic.

Read also: True or false. Earthquake: Is it true that animals can feel earthquakes before humans?

Stable volcanic activity

Knowing the incapacity of animals to foresee geological events. it is still legitimate to question the volcanic activity of super-volcano, the last eruption of which dates back to around 740,000 years. Again, the lights are green. The seismic activity of CALDEIRA is closely monitored by the Institute of Geological Study of the United States (USGS) which. according to its latest surveys, has not noted any warning signs in the park.

On the other hand, it should be recalled that Caldeira is home to an active volcano. Consequently, it is not uncommon for tremors or mini-eruptions to happen there.

So how can we explain this fear of video. yellowstone national park, animals a great eruption? To understand it. you may have to look at Mount Saint-Henle, an explosive volcano that woke up just over 45 years ago, on May 18, 1980, in the state of Washington, in the American northwest. At the time. observation instruments had clearly shown more and more manifest signs of activity: increasingly important and intense tremors, swelling of the volcanic dome … but nothing suggested that a amjeure catastrophe was going to occur.

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It is for this reason that the brutal eruption entrance surprised until scientists. The event. which caused 57 dead and more than 250 injured, is still considered today as one of the deadliest in the history of the country.

Regarding Yellowstone. nothing comparable, however: in the month of June for example, were recorded “60 localized earthquakes” but imperceptible by the video. yellowstone national park, animals man, as well as a “small eruption of black Diamond Pool, in the cookie basin”, were recorded. A “normal” activity reassures the USGS.