Fig. 1From: Estimating the heritability of nitrogen and carbon isotopes in the tail hair of beef cattle Pedigromics visualisation of one-generation pedigree focused on animals with traits, distributed as sire families. Sires are represented by black circles; dams and represented by black diamonds; and progeny with trait of interest (δ15N) are represented by blue circles (Brahman) or red circles (Droughtmaster) scaled by the δ15N valuesBack to article page