Fig. 2

Additive genetic variances [\({\upsigma}_{\text{a}}^{2}\) (kg²)] and heritability estimates (h²) for body weight (BW) across the trajectories of tick (TICK), nematodes (GIN), or Eimeria ssp. (EIM) burden at five measurement events (ME). ME.331, ME.385, ME.443, ME.498, ME.555 are body weights at each measurement event when the average age of animals was 331, 385, 443, 498 and 555 days, respectively