Forests are subtropical and tropical as the climate is very humid and the animals are typical of this zone - jaguar, South American tapir, monkeys, peccaries, anteaters and armadillos. Reserve Gran Chaco is located in four countries - Argentina, Brazil tourist attractions, Bolivia, and of course in central Paraguay.
Paraguay population, as recorded in 1983, was 5, 291, 020. The group between 15 - 64 years made the majority, comprising 56% of the entire population. The children between 0 - 14 years accounted for 39% of the population.
The Río Paraguay has a total course of 2600 km, 2300 km of which are navigable and 1200 km of which either border on or pass through Paraguay.