This article is within the scope of WikiProject Rivers, a collaborative effort to improve the coverage of Rivers on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.
This article has been rated as Mid-importance on the project's importance scale.
This article has been marked as needing an infobox.
Why not commence the article with "Black River" rather than with "Negro River"? The former is an accurate translation of the Spanish "Río Negro", the latter -- which (to American readers, at least) is freighted with inappropriate (and unhappy) racial overtones -- is not.