Craw
Pelicanfrigate birdgrouse
The pouch under the bill of a bird is called a gular pouch. It is typically found in species of pelicans and other water birds, and is used for capturing and storing fish and other prey. The gular pouch can expand greatly to accommodate large quantities of food.
A pelican.
A kiwi bird is not a marsupial because it doesn't have a pouch and it is not a mammal.
Crossbill, Chickadee, Cassowary, Cormorant
crop
That would be a pelican.
pelican
The crow is a black bird.
the purpose of the throat pouch for the male frigate bird is to attract mates during courtship and used as a defece mechanism to scare predators.
A pelican is a bird with a saggy pouch that can scoop fish out of water.
The endangered kangaroo bird uses its versatile pouch, located under its beak, to carry both its young and its prey. It is a marvel of evolution, and scientists are currently working to preserve it in captivity before re-releasing it into the wild.