This is why you never see white sharks in the oceanographic museum

If you're going to the zoo or the oceanographic museum, you'll find some pretty obedient sharks in the glass, but you'll have a hard time finding white sharks, even though it's the shark mentioned. Most.

If you're going to the zoo or the oceanographic museum, you'll see some pretty obedient sharks in the glass cage, but almost, you'll find white sharks, even though it's a shark being reminded. come the most.

This does not mean that the zoo has tried to raise white sharks in a glass cage. In fact, every time a white shark is put on display, the crowd pulls up to see it.

The problem is that nearly all of these display fish die after a few days or weeks, they are the hardest to keep in the cage, but why?

Basically, there are two reasons white sharks are not raised in cages: it is necessary to pay the fortune to bring them back and most importantly - white sharks die very quickly when they cannot live in the sea regardless of whether they do what. To better understand this, see how long white sharks raised in cages have lived.

Before 2004, the white shark survived for the longest time in a cage for 16 days, regardless of the many organizations that helped.

A hypothesis by scientists at Steinhart Marine Institute, USA: "In most cases, it can be said that these fish are merely captured during the time of death, only to have a longer life than the other. . "

In other words, the fish caught on the marine museums were wounded and could not recover . These lesions can be caused by transport or when they are picked up from the sea (an extremely difficult job).

In 2004, the Monterey Bay Marine Museum demonstrated that there is a way to keep white sharks alive for up to 6 months using a tank of 3,785,411 liters of 10-meter-high water specifically designed for free-swimming animals below. country,

Despite this tank, the museum still has to use a small white shark just over 1.2 meters long - too small for the actual size of the regular white shark (4.5 meters) - to give it swimming pool Baby fish are also more convenient because at that size they still eat small fish, easier to take care of.

After successfully raising this fish for 6 months, the museum released it to the sea after it attacked and killed some caged friends.

This is the longest time that white sharks can live in cages, and this probably won't happen much in the future - despite success - because white sharks are easy to stress when locked up. cage , even when all conditions are optimal.

White sharks, unlike many other fish raised in marine museums, do not like to be locked up in long enclosed spaces. They like to swim freely in the distance when they want.

When a shark is taken out of its habitat and raised in a tank - even with a large tank - they often stab into the glass, scratching its nose and sides - until something, stains injury or stress kills them.

Therefore, it is difficult or almost impossible to raise a white shark in a marine museum.

Maybe in the future scientists will come up with a way to feed these magnificent creatures in glass cages so that the public can see them with their own eyes, but the main question here is: should we try, or Leave them alone?