Plumage colour variations in the Agapornis genus: a review
By Henriëtte van der Zwan, Carina Visser & Rencia van der Sluis
https://www.tandfonline.com/…/abs/10.…/00306525.2018.1540446
Dirk Van den Abeele
Dirk Van den Abeele
Plumage colour variations in the Agapornis genus: a review
By Henriëtte van der Zwan, Carina Visser & Rencia van der Sluis
https://www.tandfonline.com/…/abs/10.…/00306525.2018.1540446
