Most repeat motifs in Japanese quail proved shorted than in chicken
(Tab. 1). Because of the small number of birds studied by the authors, as well as the
type of repeat motif used (Tab. 1), Pang et al. [1999] and Inoue-Murayama et al.
[2001] suggested that more molecular research have to be conducted with a higher
number of animals included to be able to confirm or correct the results obtained.