2004). Some species deficiency feathers to the neck and head. Storks have no syrinx and they are mute, offering no chicken connect with; Invoice-clattering is an important method of stork communication within the nest. White storks have lowered in range, but they can nevertheless be viewed, perched on great piles https://arthurfe83e.tinyblogging.com/a-secret-weapon-for-stork-70255324