The natural range of the X-ray Tetra centers around which South American river basins?
Answer
Orinoco and Essequibo river basins
The native habitat of the X-ray Tetra is geographically defined by specific river systems in South America. Its natural range is predominantly centered within the Orinoco and Essequibo river basins. Additionally, populations have been observed in coastal streams located in Brazil. This distribution indicates an adaptation to various freshwater environments across the northern regions of South America, contrasting with species restricted to narrower geographical areas.

#Videos
Rapid Evolution in Cave Dwelling Populations of Astyanax mexicanus
Related Questions
What is the scientific designation for the fish commonly known as the X-ray Tetra?The natural range of the X-ray Tetra centers around which South American river basins?What structural feature grants the X-ray Tetra its common moniker mimicking an X-ray image?The X-ray Tetra belongs to which family of fish, shared with piranhas?In its native environment, how does the transparency of the *Pristella maxillaris* primarily aid survival?What is the generally safe preferred pH range recommended for keeping X-ray Tetras?Why is keeping an isolated X-ray Tetra detrimental to its health?What unique observation does the X-ray Tetra's transparency allow an aquarist to make regarding its diet?What kind of divergence from the original evolutionary path is illustrated by neon-colored X-ray Tetra variants in an aquarium setting?What critical step must an aquarist take immediately after *Pristella maxillaris* spawning?When considering water parameters, what temperature range is generally safe for keeping X-ray Tetras?What causes the water in the Orinoco basin where X-ray Tetras live to often have a tea-like color?