The horse humerus is a typical long bone that forms the arm segment of the thoracic limb. Here, I will describe the anatomy of the horse humerus bone with the labeled diagram. Quick overview: the horse humerus bone consists of an irregular cylindrical shaft and two expanded extremities. A Musculo-spiral groove, deltoid tuberosity, and teres … Read more

The horse scapula is the first bone of its thoracic limb. Here, I will describe the osteological features of the horse scapula bone with the diagram. Quick overview: The horse scapula is a flat triangular bone in the thoracic limb that possesses 2 surfaces, 3 borders, and 3 angles. Here, the acromion process is absent, … Read more

The horse sternum is a long plate of osteo-cartilagenous structure. Here, I will describe its anatomy in detail with the diagram. Quick overview: the horse sternum is a boat-shaped bone formed by the fusion of seven sternebrae. Anatomically, it presents three surfaces, three borders, and two extremities. You will learn the features of these surfaces, … Read more

The horse’s liver is the largest gland in its body. Here, I will describe the anatomy of the horse liver in detail with the diagram. Quick overview: the horse liver is thin, and extensive glands are placed obliquely on the abdominal surface of the diaphragm. Anatomically, it possesses two surfaces, four borders, and three main … Read more

The horse esophagus anatomy divides into cervical, thoracic, and small abdominal parts. It is a Musculo-membranous tube in horses that extends from the pharynx to the stomach. Here, I will describe the course, parts, and relationship of the horse esophagus with other organs with the diagram. Quick overview of the equine esophagus: it is a … Read more

The spleen of a horse is the largest hemolymph organ of its body. Here, I will describe the gross anatomy of the horse spleen with the labeled diagram. Quick overview: a triangular-shaped spleen is situated chiefly in the left parachondric region of a horse, in close relation to the more significant part of the stomach. … Read more