When you think of crocodiles, you probably picture enormous reptiles lurking in murky rivers or basking along the shoreline. But some Nile crocodiles have another place to hide: deep underground. And we’re not talking about a little hole in the mud.
These powerful predators can retreat into surprisingly extensive underground tunnels, sometimes remaining hidden for months when conditions aboveground become too harsh. But why would an animal so perfectly adapted to life in the water choose to disappear beneath the earth? In this A-Z Animals video, discover the remarkable underground habits of Nile crocodiles and how these hidden shelters help them survive.
