Urinary bladder an organ that regularly stores a hyperosmotic concentration of urine. It therefore is relatively impermeable and has multiple epithelial layers. The urinary bladder of the cetaceans (whales and dolphins) is proportionally smaller than that of land-dwelling mammals. In the whole class of Aves there is no urinary bladder per se. Although all birds have kidneys, the ureters open directly into a cloaca which serves as a reservoir for urine, fecal matter, and eggs. In crustaceans, the urinary bladder consists of two sets of lateral and central lobes. Urinary bladder The urinary bladder is a hollow muscular organ in humans and
Bladder Festival sexual activity during the Bladder Festival. Pubescent girls could not enter the qasgiq, and women in general were excluded from the qasgiq except during special periods. After several (five or six) days of festivities it was time to return the bladders to the sea. Yup'ik hunters still hunt seals but villages have not performed the festival for at least 50 years or more. Bladder Festival The Bladder Festival or Bladder Feast ("Nakaciuq" "something done with bladders" or "Nakaciuryaraq" "the process of doing something with bladders" in Yup'ik), is an important annual seal hunting harvest renewal ceremony and celebration held each