Erratum to: Parasitol Res (2007) 101(6):1713–1716

DOI: 10.1007/s00436-007-0707-4

The original version of this article unfortunately contained a mistake.

In particular, the correct dosage for sheep included in Group 4 and treated with Moxidectin (Cydectin®, Fort Dodge Animal Health) was 0.2 mg/kg and not 0.4 mg/kg, as erroneously written in the paper.