Size Comparison: Human and Black-tailed piranha

On this page you compare the exact size of Human with that of Black-tailed piranha (also known as Piraya piranha, Rio são francisco piranha, Pygocentrus piraya) true to scale.

How big is Black-tailed piranha?

Learn the true proportions and dimensions. Here, Black-tailed piranha reaches a size of approx. 1.15 ft. With our interactive tool you can place Black-tailed piranha directly next to Human to get a perfect feel for the actual size.

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