Assertion: ray tetra | /r/HasProperty | small fish
Facets:
Source sentences:
text: The X-ray tetra is a small fish, growing to a maximum length of around 4.5 cm (1.77 in.).
text: The X-Ray Tetra is a small species of schooling Fish that is naturally found in the Amazon River's coastal waters in South America.
text: The X-ray tetra is a small freshwater fish.
text: The X-ray tetra is a small fish found in several South American rivers including the Amazon and the Orinoco.