Cloaca - Wikipedia A cloaca ( k l oʊ ˈ eɪ k ə ⓘ kloh-AY-kə), pl : cloacae ( k l oʊ ˈ eɪ s i kloh-AY-see or k l oʊ ˈ eɪ k i kloh-AY-kee), or vent, is the rear orifice that serves as the only opening for the digestive , reproductive, and urinary tracts (if present) of many vertebrate animals
Cloaca: The Single Opening in Animals, Plus Human Implications The cloaca is a common chamber with only one opening where multiple body systems come together, including the genital, intestinal, and urinary tracts Simply put, there is no separate anus, reproductive organ, and urethra all with their own exterior access — everything empties into the cloaca
Cloaca | Mammals, Birds, Reptiles | Britannica Cloaca, (Latin: “sewer”), in vertebrates, common chamber and outlet into which the intestinal, urinary, and genital tracts open It is present in amphibians, reptiles, birds, elasmobranch fishes (such as sharks), and monotremes A cloaca is not present in placental mammals or in most bony fishes
cloaca - Wiktionary, the free dictionary After working an hour, I began to speculate on the distance one had to go before the cloaca was reached the chances we had of missing it altogether (anatomy, zoology) The opening in reptiles, amphibians and birds, as well as elasmobranchians, lobe-finned fishes, marsupials and monotreme mammals, which serves as the common outlet for the urogenital ducts and rectum
Cloaca - Wikiwand A cloaca, pl : cloacae, or vent, is the rear orifice that serves as the only opening for the digestive (rectum), reproductive, and urinary tracts of many verteb English Sign in