These holes tend to be rather large (over 6 inches wide) and occur where pocket gophers and ground squirrels live. The photo on the left is a badger den. Note the volume of dirt excavated. The photo at the right is a badger left after hunting for food.
Cities in Spain. Discover the most beautiful Spanish cities and sites such as the Madrid, Barcelona, Granada's Alhambra or the Plaza Mayor in Salamanca.
The city is the capital of the autonomous region of Catalonia and is the second largest city in Spain, after Madrid. The city's origins date back to when it was founded as a Roman city and then in the Middle Ages it became the capital of the County of Barcelona.