Fig. 2From: Reconstruction of avian ancestral karyotypes reveals differences in the evolutionary history of macro- and microchromosomesAvian ancestor chromosome 5 and 17 visualisations on the Evolution Highway comparative chromosome browser. Blue and pink blocks define syntenic fragments, in “+” and “-” orientation against the Avian ancestor chromosomes, respectively. Numbers within blocks depict chromosome numbers in each of the reconstructed ancestors and extant descendant and outgroup species assembled to chromosome levelBack to article page