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  • Pygostyle - Wikipedia
    The pygostyle is the main component of the uropygium, a structure colloquially known as the bishop's nose, parson's nose, pope's nose, or sultan's nose This is the fleshy protuberance visible at the posterior end of a bird (most commonly a chicken or turkey ) that has been dressed for cooking
  • Pygostyle - an overview | ScienceDirect Topics
    There is a short tail section, followed by a final fusion, termed the pygostyle (Figure 16-1) The pygostyle is an important structure that serves to mount the tail feathers, providing critical control surfaces, especially during takeoff and landing
  • Pygostyle - (General Biology I) - Vocab, Definition . . . - Fiveable
    The pygostyle is a fused bony structure found at the posterior end of the vertebral column in birds, formed from the fusion of several caudal vertebrae This structure supports the tail feathers and plays a crucial role in flight mechanics and balance
  • Pygostyle | anatomy | Britannica
    …of several fused vertebrae (pygostyle), as did the tails of all but the most primitive birds such as Archaeopteryx Unlike modern birds, Ichthyornis possessed teeth, which are thought to have been used to hold its prey, manipulate objects, and preen its feathers
  • Pygostyle - Wikiwand
    Pygostyle is a skeletal condition in which the final few caudal vertebrae are fused into a single ossification, supporting the tail feathers and musculature In modern birds , the rectrices attach to these
  • Pygostyle - Definition, Usage Quiz | UltimateLexicon. com
    The term “pygostyle” refers to a specific, fused bone structure found at the end of the vertebral column in most birds and some dinosaurs It supports the muscles and feathers of the tail, playing a crucial role in flight dynamics and communication
  • Morphological coevolution of the pygostyle and tail feathers in Early . . .
    Here we provide a review of the pygostyle morphology of Early Cretaceous birds with comparison to the structure in living birds
  • The Preen Gland - Ornithology
    The uropygial gland, also called the preen gland or oil gland, is a bilobed structure on the dorsal base of a bird’s tail between the fourth caudal vertebra and the pygostyle, the structure formed by the fusion of the final caudal vertebrae The pygostyle is surrounded by flesh, the fleshy structure commonly called the “pope’s nose” by
  • PYGOSTYLE Definition Meaning | Dictionary. com
    Pygostyle definition: the bone at the posterior end of the spinal column in birds, formed by the fusion of several caudal vertebrae See examples of PYGOSTYLE used in a sentence
  • CK12-Foundation
    The final few vertebrae are fused into a structure called a pygostyle The pygostyle supports the tail feathers and muscles The ribs are flattened, and the sternum, or breastbone, has an extension called a keel, to which the large flight muscles are attached





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