👉 Sinkagis are a group of birds that live in the Amazon rainforest and are known for their unique behavior. They are primarily found in the highlands of Brazil, but they also occur in other regions such as Peru and Colombia. Sinkagis have long, slender bills that allow them to glide easily over the branches of trees and brush. Their feathers are often white or cream-colored, with a distinctive pattern known as "sinker" (a term used by the Amazonian people to describe