Relatively, the birds choose soil which have greater levels of sodium. At one clay lick internet site, on a specific bend in the Manu River, researchers observed parrots consuming 1 distinct layer of soil which runs many hundreds of meters horizontally alongside that bend. The parrots averted feeding on https://macawclaylicktour72604.blognody.com/26337586/top-guidelines-of-macaw-clay-lick-peru