On the presence of entophyta in healthy living animals

Leidy
1850 Annals and Magazine of Natural History  
Increased animal productivity has reduced animal fitness, resulting in increased susceptibility to infectious and metabolic diseases, locomotion problems and subfertility. Future animal breeding strategies should focus on balancing high production levels with health status monitoring and improved welfare. Additionally, understanding how animals interact with their internal and external environment is essential for improving health, fitness, and welfare.
doi:10.1080/03745486009494887 fatcat:v4e74szmmbeoxeehyelldj7pu4