Fig. 4
From: Inbreeding and pedigree analysis of the European red dairy cattle
a, b Alluvial plot of gene flow, between animals born between 1960 and 2018, from sires (left-hand side in a) and dams (left-hand side in b) of a targeted red dairy breed to an offspring (on the right-hand side in a and b, respectively) of a targeted red dairy breed. Gene flow colors of the red dairy breeds include, Hinterwälder (HWD) green, Meuse-Rhine-Yssel (MRY) yellow, Red dairy cattle (RDC) red, Rotes Höhenvieh (RHV) light blue, Traditional Angler (RVA) purple, Swedish Polled (SKB) brown and Vorderwälder (VWD) blue