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.
4. Sagrada Familia (Where to Stay) The Sagrada Familia is a large Roman Catholic church in Barcelona, and one of Spainâs most visited tourist attractions. Itâs a design by Antoni GaudÃ­, a Catalan architect who worked on this project for almost 40 years until his death in 1926.