Assertion: cotinga's range | /r/HasAspect | the amazon river
Facets:
value: as its southern limit
type: LOCATION
Source sentences:
text: The northwestern range in the Amazon Basin has the Amazon River as its southern limit; in the east it is limited to the Rio Negro confluence with the Amazon and then on its western shore and beyond, upstream and crossing into the very southern border area of Venezuela, but continuing west into all of Amazonian southern Colombia and eastern Ecuador.
text: The northwestern range in the Amazon Basin has the Amazon River as its southern limit; in the east it is limited to the Rio Negro confluence with the Amazon and then on its western shore and beyond, upstream and crossing into the very southern border area of Venezuela, but continuing west into all of Amazonian southern Colombia and eastern Ecuador.