Brazil
The Scientific Electronic Library On-line - SciELO is an digital library overlaying a specific assortment of Brazilian scientific journals. The states and the federal district could also 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 specific form of authorities.

Brazil's Luis Gastao Bittencourt points of interest extend from frozen-in-time colonial cities to otherworldly landscapes of purple-rock canyons, thundering waterfalls and coral-fringed tropical islands. Then there's Brazil's biodiversity: legendary in scope, its diverse ecosystems boast the greatest assortment of plant and animal species found wherever on earth.

188 Brazil's Amazon Basin is residence to an especially diverse array of fish species, together with the red-bellied piranha Despite its repute as a ferocious freshwater fish, the purple-bellied piranha is actually a usually timid scavenger. The political-administrative group of the Federative Republic of Brazil comprises the Union, the states, the Federal District, and the municipalities.

SciELO interface supplies access to its serials assortment by way of an alphabetic record of titles or a subject listing or a search kind by phrase of serial titles, publisher names, metropolis of publication and topic. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of presidency".