water falls. Tijuca also has 30 waterfalls within its depths, the most famous being Cachoeiro do Horto. 

Anteaters, armadillos & sloths.The giant anteater can grow well over 2m long. Sloths, true to their name, move very slowly. And they’re not, by the look of it, too bright.Brazil’s several species of armadillo are mainly nocturnal and rarely seen. Two of them are threatened.