Variation in the distribution of Corbicula species (Mollusca: Bivalvia: Corbiculidae) after 25 years of its introduction in the Río de la Plata, Argentina


	Sampling localities and comparison of densities means, data from Darrigran (1992b) vs. data from present study. Black bars: C. largillierti in 80’s; White bars: C. fluminea in 80’s; Grey bars: C. fluminea 2015/2016. (★) Sporadic presence of C. fluminea in 80’s.

Part of: Reshaid Y, Cao L, Brea F, Blanche MO, Torres S, Darrigran G (2017) Variation in the distribution of Corbicula species (Mollusca: Bivalvia: Corbiculidae) after 25 years of its introduction in the Río de la Plata, Argentina. Zoologia 34: 1-6. https://doi.org/10.3897/zoologia.34.22181