# Wildlife Dermatophytoses in Central Italy (Umbria and Marche Regions): A Fifteen-Year Investigation (2010–2024)

## TL;DR

This study tracked fungal skin infections in wild animals in central Italy over 15 years to understand their potential as indicators of zoonotic disease risks.

## Contribution

The study provides a long-term, region-specific analysis of dermatophyte species in wildlife, highlighting their zoonotic potential.

## Key findings

- Dermatophytes were detected in 77 out of 704 sampled wild animals.
- Multiple species, including Paraphyton mirabile and Trichophyton mentagrophytes, were identified using molecular methods.
- A co-infection of T. mentagrophytes and Microsporum canis was observed in one animal.

## Abstract

The expansion of urbanized areas is leading to increased human−animal interactions, thereby creating potential new ecosystems for wildlife. In this context, dermatophytoses are of particular significance. This investigation aimed to evaluate the presence of dermatophyte species in wild animals enrolled by passive control and targeted active control plans or deceased for causes independent of this study and analyzed for necroscopic procedures. From 2010 to 2024, a total of 704 samples were collected and analyzed by conventional and molecular assays. Dermatophytes were detected in 77 animals. The molecular approach identified Paraphyton mirabile (5.96%), Trichophyton mentagrophytes complex (2.41%), Microsporum canis (0.71%), Arthroderma curreyi, A. thuringense (0.57% each), A. uncinatum, and A. eboreum (0.43% each). In one animal a co-infection of T. mentagrophytes and M. canis was found. Considering wild animals as sentinels for dermatophytoses, it is crucial to implement surveillance to prevent potential zoonotic outbreaks.