The outbreak of the Eurozone economic crisis in 2008 caused one of the most difficult challenges in the history of the European Union. Output and employed decreased and faith in the European project diminished. Leading European policy makers identified fiscal irresponsibility by some member states as …

Mixed-species enclosures are becoming an increasingly popular form of housing species in zoological parks. The ratites ostrich, emu and rhea are an example of species being kept in mixed-species enclosures, most often with species such as giraffes, zebras, antelopes species or other bird species such …