Search results
Results from the WOW.Com Content Network
Pseudoruminant is a classification of animals based on their digestive tract differing from the ruminants. Hippopotami and camels are ungulate mammals with a three-chambered stomach (ruminants have a four-chambered stomach) while equids (horses, asses, zebras) and rhinoceroses are monogastric herbivores. [1] [2]
Barrel: the body of the horse, [1] [2] enclosing the rib cage and the major internal organs; Buttock: the part of the hindquarters behind the thighs and below the root of the tail; Cannon or cannon bone: the area between the knee or hock and the fetlock joint, sometimes called the "shin" of the horse, though technically it is the third metacarpal
Horses are non-ruminant herbivores of a type known as a "hind-gut fermentor." This means that horses have only one stomach, as do humans. This means that horses have only one stomach, as do humans. However, unlike humans, they also have to digest plant fiber (largely cellulose ) that comes from grass and hay .
Skeleton of a horse. The skeletal system of the horse has three major functions in the body. It protects vital organs, provides framework, and supports soft parts of the body. Horses typically have 205 bones. The pelvic limb typically contains 19 bones, while the thoracic limb contains 20 bones.
Ruminants like cattle are foregut fermenters, and digest fiber in plant matter by use of a multi-chambered stomach, whereas horses use microbial fermentation in a part of the digestive system known as the cecum (or caecum) to break down the cellulose.
Compared to ruminants, they have a simpler and less efficient digestive system. Nevertheless, they can subsist on lower-quality vegetation. Nevertheless, they can subsist on lower-quality vegetation. After food is passed through the stomach, it enters the sac-like cecum , where cellulose is broken down by micro-organisms.
Various parts of the horse's gastrointestinal tract may twist upon themselves. It is most likely to be either small intestine or part of the colon. Occlusion of the blood supply means that it is a painful condition causing rapid deterioration and requiring emergency surgery.
In the horse, the auditory tube opens into the guttural pouch and the tonsils are diffuse and raised slightly. Horses are unable to breathe through the mouth as the free apex of the rostral epiglottis lies dorsal to the soft palate in a normal horse. In ruminants, the tonsils are a compact mass that points towards the lumen of the pharynx.