Prevalence and Pathology of Mite Infestation in Street Dogs at Dinajpur Municipality Area

The study conducted in 2010 investigated mite infestation in 48 street dogs in Dinajpur, Bangladesh, revealing a 62.5% infestation rate with Sarcoptes scabiei var. canis and Demodex canis. Mite burden was higher in younger dogs (1-2 years) and more prevalent in males (66.6%) than females (57.1%). Poor health increased susceptibility (75.7% in poor health vs. 33.3% in normal health). Infestation was most common on the back (68.1%). Clinically, dogs exhibited alopecia, skin issues, and pruritus, while microscopic examination showed significant skin and glandular changes. The findings suggested a significant public health concern due to the high susceptibility of street dogs to mite infestation.