These birds are called "João-de-Barro" in Brazil, they are able to build that nest clay enclosing several leaves, roots and mud. They are very intelligent because they always build their nest entrance facing the sunrise ...
These birds are called "João-de-Barro" in Brazil, they are able to build that nest clay enclosing several leaves, roots and mud. They are very intelligent because they always build their nest entrance facing the sunrise ...