Without having Competitiveness or threats from other species, the birds adapted to take in different foods. Their beaks reflect the different roles they Perform inside the Galapagos Islands ecosystem: a finch with a big beak eats challenging-shelled fruits and nuts, although a thin-beaked finch receives its nourishment from cactus https://freelancephotographer46801.actoblog.com/34851549/everything-about-bayadah-sea