Categories: Growth / size / body region phene

Cross-species summary: Protrusion of part of the intestine or other abdominal organs through the abdominal wall at the umbilicus, the protrusion being covered with skin and subcutaneous tissue.

Species in which this phene is found:
dog (Canis lupus familiaris)
domestic cat (Felis catus)
Asiatic elephant (Elephas maximus)
horse (Equus caballus)
pig (Sus scrofa)
taurine cattle (Bos taurus)
sheep (Ovis aries)
American mink (Neovison vison)