What type of digestive system do pigs have?

Pigs have a monogastric digestive system, which means they possess a single-chambered stomach. This is distinct from ruminant animals, like cows and sheep, which have a multi-chambered stomach that allows them to efficiently digest fibrous plant material through fermentation. Pigs process their feed similarly to humans; they utilize enzymes in their digestive tract to break down carbohydrates, proteins, and fats efficiently.

This monogastric system is suited to their omnivorous diet, enabling pigs to digest grains, vegetables, and meat. Understanding this aspect of pig physiology is essential for proper dietary management and optimizing their growth and health in livestock production.