Maybe this is not the right place, but... as we all know, Spain is notorious among the Western European Countries for its.... shall we say.... lack of compassion towards animals?
My chosen phrase is of course the understatement of the year and I would gladly use MUCH, MUCH stronger language, but this website is not necessarily the right place for such a debate so I´ll just leave it at that.
Though - if you´ll permit me - I can´t help but to mention that in the Nordic countries an enclosure like this would have been shut down at once. It would have created such an outcry from visitors, angry letters to newspapers, complaints to the authorities etc.
A shameful atrocity such as this would quite simply be an absolute impossibility in Scandinavia.