Beak & Claw Beak & Claw Beak & Claw is the debut EP by Sisyphus (released under the name S / S / S), a collaborative project between Serengeti, Sufjan Stevens, and Son Lux. It was released through Anticon on March 20, 2012. If featured guest appearances from Shara Worden and Doseone. At Metacritic, which assigns a weighted average score out of 100 to reviews from mainstream critics, the EP received an average score of 64% based on 6 reviews, indicating "generally favorable reviews". Austin Trunick of "Under the Radar" gave the album 3 stars out of 10, saying, ""Beak & Claw" is
Beak beak morphology. A number of species, including storks, some owls, frogmouths and the noisy miner, use bill clapping as a form of communication. Studies have shown that some birds use their beaks to rid themselves of excess heat. The toco toucan, which has the largest beak relative to the size of its body of any bird species, is capable of modifying the blood flow to its beak. This process allows the beak to work as a "transient thermal radiator", reportedly rivaling an elephant's ears in its ability to radiate body heat. Measurements of the bill sizes of several species of