Fungal Flora in Asymptomatic Pet Guinea Pigs and Rabbits

Lucia Kottferová1, Ladislav Molnár1, Eva Čonková2

  • 1Clinic of Birds, Exotic and Free Living Animals, University of Veterinary Medicine and Pharmacy, Komenského 73, 04181 Košice, Slovakia.

Insights

Fungal infections are common in pet rabbits and guinea pigs, with 97% of animals carrying fungi. Pathogenic dermatophytes were found in nearly 9% of pets, posing a zoonotic risk to humans.

Area of Science:

  • Veterinary Mycology
  • Zoonotic Diseases
  • Public Health

Background:

  • Fungal skin diseases in pets pose public health risks.
  • Understanding fungal prevalence in guinea pigs and rabbits is crucial for disease control.

Purpose of the Study:

  • To determine the prevalence of fungal species in pet rabbits and guinea pigs.
  • To identify common fungal genera and assess the rate of asymptomatic carriers.
  • To investigate the presence of zoonotic dermatophytes and their public health implications.

Main Methods:

  • Fungal cultures were performed on 167 pet animals (64 rabbits, 103 guinea pigs) in Slovakia.
  • Identification of fungal species was based on morphological and cultural characteristics.
  • Prevalence of pathogenic zoonotic dermatophytes, such as Trichophyton mentagrophytes, was specifically assessed.

Main Results:

  • Fungi were isolated from 97% of the examined animals.
  • The most common fungal genera identified were Penicillium, Rhizopus, Mucor, Cladosporium, and Aspergillus.
  • Pathogenic zoonotic dermatophytes (Trichophyton mentagrophytes) were detected in 8.98% of animals, with two human cases linked to infected pets.

Conclusions:

  • Pet rabbits and guinea pigs harbor a high prevalence of diverse fungal species.
  • A significant proportion of these animals carry zoonotic dermatophytes, highlighting potential transmission risks to humans.
  • This study underscores the importance of mycological surveillance in pet populations for public health protection.

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