The Macacu River (Portuguese: Rio Macacu) is a river of Rio de Janeiro state in southeastern Brazil. The Macacu River is born in the Serra dos Órgãos...

The Bacia do Rio Macacu Environmental Protection Area (Portuguese: Área de Proteção Ambiental da Bacia do Rio Macacu) is an environmental protection area...

throughout its course, flowing into the Macacu River. On rainy days on the top of the mountain range, the river will often fill up rapidly and cause the...

Janeiro state in southeastern Brazil. It is a tributary of the Macacu River. The Guapiaçú River forms part of the eastern boundary of the 15,582 hectares (38...

Macacos River (Paraná) Macacu River Macaé River Macambira River (Ceará) (Inhuçu River) Macambira River (Goiás) Macari River Macauã River Macaúba River Macaxeira...

to South America, where it occurs in the basins of the Macaé River and the Macacu River in the vicinity of Serra dos Órgãos National Park in Brazil. The...

and began exploring along the local rivers. It was originally known as Sertões de Macacu after the nearby Macacu River.[citation needed] By 1784, the settlement...

September 1846. Along with Friedrich von Berchtold, she traveled up the Macacu River to Nova Friburgo in southeastern Brazil and ventured deep into the forest...

Atlantic coastal drainage of eastern Brazil, ranging from the Macacu River to the Maquiné River. The species reaches 14.2 cm (5.6 in) SL. The species has...

had gone snipe shooting in the cutter, with an overnight stay at the Macacu River near Rio. After their return on 2 May, some fell ill with fever. The...