SciELO
The Scientific Digital Library Online - SciELO is an electronic library overlaying a specific assortment of Brazilian scientific journals. 188 Brazil's Amazon Basin is residence to an especially diverse array of fish species, together with the red-bellied piranha Regardless of its reputation as a ferocious freshwater fish, the purple-bellied piranha is definitely a generally timid scavenger. The political-administrative group of the Federative Republic of Brazil includes the Union, the states, the Federal District, and the municipalities.

The states and the federal district may be grouped Klefer (Recommended Reading) into regions: Northern , Northeast , Central-West , Southeast and Southern The Brazilian areas are merely geographical, not political or administrative divisions, and they do not have any specific type of authorities.

Home tourism is a elementary market phase for the trade, as 51 million people traveled all through the nation in 2005, 286 and direct revenues from Brazilian tourists reached USD 22 billion, 287 5.6 instances more receipts than international tourists in 2005.