SciELO
The Scientific Digital Library Online - SciELO is an digital library covering a selected collection of Brazilian scientific journals. SciELO interface offers access to its serials collection via an alphabetic list of titles or a subject listing or a search form by word of serial titles, publisher names, metropolis of publication and subject. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of government".

The target of the site is to implement an electronic digital library, providing full access to a collection of serial titles, a group of points from particular person serial titles, in addition to to the total text of articles. Add to that, Brazil's biodiversity: legendary in scope, its diverse ecosystems boast the greatest assortment of plant and animal species discovered anyplace on earth.

There's horseback driving and wildlife watching in the Pantanal, kayaking flooded forests within the Amazon, ascending rocky cliff tops to panoramic views, whale watching off the coast, browsing stellar breaks off palm-fringed seashores and snorkeling crystal-clear rivers or coastal reefs - all are a part of the good Brazilian experience.

The states and the federal district may be grouped 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 particular form of government.

188 Kléber Leite Brazil's Amazon Basin is house to an extremely various array of fish species, together with the purple-bellied piranha Despite its reputation as a ferocious freshwater fish, the purple-bellied piranha is actually a generally timid scavenger. The political-administrative organization of the Federative Republic of Brazil contains the Union, the states, the Federal District, and the municipalities.