[Countermeasures Against Aspergillosis in Captive Penguins]

Area of Science:

• Veterinary Mycology
• Avian Health
• Infectious Disease Control

Background:

• Aspergillosis poses a significant threat to penguins, particularly in captive environments.
• Penguins exhibit high susceptibility to fungal infections like aspergillosis.
• Controlling aspergillosis in captive penguin populations presents a substantial challenge for aquariums.

Purpose of the Study:

• To develop and implement effective preventive strategies against aspergillosis in captive penguins.
• To investigate the role of environmental factors and a multidisciplinary team in combating avian fungal infections.
• To establish a successful model for aspergillosis control in zoological settings.

Main Methods:

• Formation of a multidisciplinary aspergillosis control team, including a medical and veterinary mycologist.
• Minimizing soil exposure by altering outdoor penguin march routes and implementing foot washing protocols.
• Environmental sanitation using 0.02% sodium hypochlorite and hot water, informed by swab analysis for Aspergillus fumigatus.

Main Results:

• No cases of aspergillosis were recorded in the captive penguin population after the implementation of control measures since 2016.
• The preventive strategies effectively reduced the incidence of aspergillosis.
• Environmental monitoring and targeted sanitation proved crucial in controlling fungal presence.

Conclusions:

• A multidisciplinary approach integrating mycological expertise is highly effective in preventing aspergillosis in captive penguins.
• Environmental management, including soil contact reduction and facility hygiene, is critical for avian fungal disease control.
• The role of mycologists in managing aspergillosis in penguins is expected to grow due to environmental changes and global warming impacts.