Mycotic lesions of the skin of snakes are often associated with the fungus Ophidiomyces ophiodiicola, but other pathogens can cause similar signs. A skin sample from a wild Nikolsky's viper (Vipera berus nikolskii) with dermal lesions was collected in eastern Ukraine. A pure fungal culture was obtained and identified using nucleotide sequence analysis as the entomopathogenic species Beauveria bassiana sensu lato. Although Beauveria spp are considered to be non-pathogenic in vertebrates, sporadic infections have been reported. This report highlights the need to explore various pathogens when diagnosing the cause of snake integumentary lesions.

Beauveria bassiana

fungus

Nikolsky's viper

Vipera berus nikolskii

© 2024 The Authors. Published by Elsevier Ltd.