Unesco description
The park shares with Iguazú National Park in Argentina one of the world’s largest and most impressive waterfalls, extending over some 2,700 m. It is home to many rare and endangered species of flora and fauna, among them the giant otter and the giant anteater. The clouds of spray produced by the waterfall are conducive to the growth of lush vegetation.

Received through Postcrossing on 29.11.2010
History:
Iguaçu National park is a huge park located in Brazil and Argentina. It shares as well a spectacular waterfall group, stretching over 2700 meters. It is home to many rare and endangered species of flora and fauna.