yes one type does. A male seahorse has a pouch much like a kangaroo in which he carries his babies. Yes this is weird
Moles
It is called a maripul. (Not sure if that's the right spelling) Marsupials. ^^
The presence of bulging pouches in the wall of the gastrointestinal tract is called diverticulosis. These pouches, called diverticula, can become inflamed or infected, lead to symptoms like pain, bloating, and changes in bowel habits, a condition known as diverticulitis.
Vocal Sac
This could be the animal class "marsupial", generally mammals with pouches.
Yes, they have very well developed pouches, also called a marsupium. Microbiotheria or Monito del monte are in the subclass Metatheria who are known to usually have pouches.
hamster
They are called Marsupials
A female koala's pouch is not easily visible unless one is handling the animal.
An example of an animal that has a notochord, nerve cord, and pharyngeal pouches at some point during its development is a chordate, such as a human. In embryonic development, humans possess these structures, which are characteristics of chordates.
The condition you are referring to is called diverticulosis, where small pouches, called diverticula, form in the wall of the digestive tract, typically the colon. It can sometimes lead to diverticulitis, which is when these pouches become inflamed or infected. Symptoms may include abdominal pain, bloating, and changes in bowel habits.