Correction to: Bulletin of Environmental Contamination and Toxicology (2019) 102:46–51 https://doi.org/10.1007/s00128-018-2489-z

The original version of this article unfortunately contained a typo in university name in second affiliation. The correct affiliation is Department of Aquatic Production and Exploitation, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resource, Gorgan, Iran.