taxon_a_id,taxon_b_id,scientific_name_a,scientific_name_b,all_total,precomputed_age,precomputed_ci_low,precomputed_ci_high,adjusted_age 9126,1549675,Passeriformes,Galloanserae,48,96.406695716143,90.204869599124,102.60852183316,96.4067