Fancy waddling in a mud bath, getting angry with some tourists and yawning a lot while opening your mouth really, really wide? Then World Hippo Day, a chance to celebrate these water-loving creatures, sounds like the perfect occasion for you!
History of World Hippo Day
Experts believe that the modern-day hippo evolved in Africa around 8 million years ago. While they bear a resemblance to horses and pigs, these semi-aquatic mammals are in fact most closely related to whales, dolphins and porpoises – no wonder they’re so good at holding their breath underwater! These days there are only two types, the bog-standard hippopotamus and the smaller pygmy hippopotamus, but a few other now extinct species could be found across Europe and in Madagascar as little as 1,000 years ago. Hippos are now most common in countries such as Zambia and Tanzania.
In the 20th century, attempts were made to introduce hippos into the US. The “American Hippo Bill”, raised in 1910, proposed introducing hippo ranching in Louisiana, not only to help control a particular plant that was taking over the bayous but also to address the American meat crisis. However, the bill didn’t quite make it through Congress, and so hippos remained in their native Africa until the 1980s, when the infamous drug cartel leader Pablo Escobar (illegally) imported four hippos and took them to his estate in Columbia. Their numbers have increased dramatically since, perhaps to as many as 100! While the hippo has become a symbol of the area, their inability to be managed continues to cause significant issues for the local authorities.
In Africa, on the other hand, hippo numbers are sadly declining. The International Union for Conservation of Nature (IUCN) listed them as a vulnerable species in 2006 after establishing that the hippo population had declined by as much as 20% within the previous two decades. Drought has led to habitat loss, and the hunting and poaching of hippos, both for their meat and ivory teeth, is also a major threat.
World Hippo Day reminds us to celebrate and value these mud-loving mammals, in the hope that they’ll be around for many more years to come.
