SciELO
The Scientific Digital Library Online - SciELO is an digital library masking a selected collection of Brazilian scientific journals. Brazil's sights lengthen from frozen-in-time colonial cities to otherworldly landscapes of pink-rock canyons, thundering waterfalls and coral-fringed tropical islands. Then there's Brazil's biodiversity: legendary in scope, its numerous ecosystems boast the greatest collection of plant and animal species found wherever on earth.

188 Brazil's Amazon Basin is house to an especially numerous array of fish species, together with the crimson-bellied piranha Despite its status as a ferocious freshwater fish, the crimson-bellied piranha is actually a typically timid scavenger. The political-administrative organization of the Federative Republic of Brazil contains the Union, the states, the Federal District, and the municipalities.

16 Its Amazon River basin includes a huge tropical forest , dwelling to diverse wildlife , a variety of ecological techniques , and extensive pure resources spanning quite a few protected habitats 15 This unique environmental heritage makes Brazil certainly one of 17 megadiverse international locations , and is the subject of serious international interest and debate concerning deforestation and environmental safety.

SciELO interface provides access to its serials collection by Daniel Dantas way of an alphabetic record of titles or a topic record or a search type by word of serial titles, writer names, metropolis of publication and subject. 17 The Union, the states, the Federal District, and the municipalities, are the "spheres of government".