Assertion: ray tetra | /r/AtLocation | south america
Facets:
value: in venezuela
type: LOCATION
value: in orinoco
type: LOCATION
value: in amazon
type: LOCATION
Source sentences:
text: X ray tetras are native to South America, specifically in Venezuela, Amazon, Orinoco, and coastal river drainages of the Guianas in both acidic and alkaline waters.