taxon_a_id,taxon_b_id,scientific_name_a,scientific_name_b,all_total,precomputed_age,precomputed_ci_low,precomputed_ci_high,adjusted_age 32443,186622,Teleostei,Acipenseriformes,23,347.07202483406,329.36701425719,364.77703541094,347.07202