Drought is devastating Brazil’s Amazon rainforest, and some rivers are falling to historic lows. Images of one of the Amazon River’s main tributaries, the Negro River, show just how ...
The Negro river's low level reflects has been caused by a severe drought that has devastated the Amazon rainforest and other ...
For a period of two years, between 1850 and 1852, the English naturalist Alfred Russell Wallace traveled up and down the Negro river, one of the main tributaries of the Amazon river. It was one of the ...
Limnology and Oceanography, Vol. 61, No. S1, Special Issue: Methane Emissions from Oceans, Wetlands, and Freshwater Habitats: New Perspectives and Feedbacks on Climate (2016), pp. S221-S237 (17 pages) ...