Genetic relationships of Austrian cattle breeds

Abstract

SummaryMethods of phylogenetic analysis were used to study the relationships of ten Central European cattle breeds using gene frequencies at eleven blood group and protein polymorphism loci. The results show remarkable agreement with historical and geographical relationships, but are different from the relationships postulated earlier in the century from studies of skull shape. Lowland cattle of Northern Germany are distinct from the West Alpine breeds, but the Pustertaler and Pinzgauer breeds from the Eastern Alps are more closely related to those lowland breeds than to the other Alpine breeds, suggesting they were brought from the North by Germanic settlers in the early Middle Ages. Thus, a sharp distinction between lowland cattle and all Alpine breeds seems unwarranted. Moreover, we find no evidence to justify a unique taxonomic position for Pustertaler, nor do we find any evidence that Spanish cattle might have influenced the Pinzgau. We find a close genetic relationship of the Murbodner breed to the Fleckvieh (Simmenthal) breeds that is not supported by any known historical relationship; it may indicate a little‐known human migration.