Seville Aquarium Debunks Shark Myths: They Are Not the Monsters You Imagine

On the occasion of International Shark Day, July 17, Seville Aquarium has explained that most of the 500 species are harmless and that attacks on humans are extremely rare.

Seville Aquarium has taken advantage of International Shark Day, celebrated on July 17, to debunk some of the most widespread myths about these animals. Far from the image of man-eating monsters popularised by cinema, sharks are essential for the balance of the oceans and, for the most part, completely harmless to humans.

Over 500 species and none seek out humans

In the facilities of Seville Aquarium, several species coexist, such as the zebra shark, the grey shark, and Margarita, a bull shark that has become one of the main attractions. Through these specimens, the centre aims to bring the true nature of these animals closer to the public.

One of the most widespread myths is that sharks attack people. The aquarium explains that this is not the case: their vision is not precise and, on occasion, they perform an exploratory bite to identify objects. If they discover it is a human, they release them, as humans are not part of their diet.

Experts remind us that attacks are very infrequent and that the probability of suffering one is extremely low. Instead, it is sharks that are in a vulnerable situation due to intensive fishing and habitat degradation.

A fascinating and unique biology

Sharks have been in the oceans for over 400 million years, long before dinosaurs. They exhibit characteristics very different from other fish. For example, they can have between five and fifteen rows of teeth and lose several each day, which are continuously replaced.

Their skin does not have conventional scales, but rather dermal denticles, structures that reduce water resistance and allow them to swim faster and more stealthily. Reproduction varies by species: some are oviparous (laying eggs), others viviparous (young developed inside the mother), and others ovoviviparous (internal eggs until hatching).

The shark, a victim rather than a perpetrator

International Shark Day aims to change public perception and promote conservation. Sharks are top predators that regulate the populations of other species and contribute to the health of the oceans. Without them, marine ecosystems would destabilise.

Seville Aquarium invites visitors to meet Margarita and the other sharks to learn to respect them and appreciate their role in nature. Admission includes special activities during the week of July 17.