Have you ever thought about swimming with whale sharks? The truth is that this activity has been one of the most spectacular you will ever enjoy. The following are some of the things you should know about whale sharks.
They are Sharks
Are they sharks or whales? Since they have these two denominations in their name, it is difficult to guess. As a result of their size, many would have thought they are whales. However, they are not whales at all. Instead, they are sharks. Although they have thousands of teeth, they are not a treat to human beings.
They Have Small Throats
Although the mouth of a whale shark is about five feet in diameter, they have a small throat. The opening leads to the small throat like a funnel.
They Eat Small Micro-Organisms
Although they are quite large, you will be surprised at their diet. The truth is that they eat tons of food. A whale shark eats things such as krill and plankton. These are so tiny that they fit inside a small throat.
They are Not Dangerous
Albeit their thousands of teeth and enormous mouths, whale sharks are not dangerous to human beings. As noted above, their diet is limited to micro-organisms, so you do not form part of the menu. They swim at an estimated speed of 3 miles per hour and like swimming alongside humans. In fact, you will be surprised to learn that these docile creatures are friendly. Thus, swimming with whale sharks is perfectly fine.
They Migrate Each Year
Do you know that whale sharks also like to travel? In fact, they are always on the move. However, there is a limited study on why they migrate. It is believed that they migrate in search of foods. This explains why they are found each year in the Gulf of Mexico, Isla Mujeres, Cancun, and other areas feasting on krill, eggs of tuna fish, and plankton.
They Have Over 3,000 Teeth
It is quite impressive that these giant creatures have over 3,000 teeth. Surprising they do not eat with their teeth. So what is the role of their teeth? As far as researchers know, they are not of much use. Also, it is very difficult to see the teeth as they are small the size of a match tip.