marginally significantp = 0.049
Host category explained a modest proportion of the variation in community structure (R2 = 0.39) and showed a marginally significant effect (F = 1.580, p = 0.049), whereas host weight (R2 = 0.13, F = 1.061, p = 0.337) and sex (R2 = 0.09, F = 0.748, p = 0.774) were not significantly associated with microbial composition (Table 3 ).