skeleton of a horse [1]
fibula 
Bone fused to the tibia and forming the outer limb between the femur and the tarsus.
ulna 
Bone fused to the radius and forming the inner limb between the humerus and the carpus.
atlas 
First cervical vertebra supporting the head.
skull 
Bony structure enclosing and protecting the brain.
distal phalanx 
Last phalange of the digit having a thick corneous covering upon which the horse rests.
middle phalanx 
Second bone of the digit corresponding to the coronet.
proximal phalanx 
First bone of the digit corresponding to the pastern.
patella 
Slightly bulging, small flat triangular bone located on the front surface of the stifle and articulating especially with the femur.
tarsus 
Part of the hind limb formed of short bones located between the tibia, the fibula and the metatarsus; it acts as a shock absorber.
calcaneus 
Posterior bone of the tarsus articulating with the tibia and forming the protuberance of the hock.
tibia 
Long bone fused to the fibula and forming the inner limb between the femur and the tarsus.
femur 
Long bone of the hind limb articulating with the pelvis, the tibia and the fibula.
pelvis 
Bony girdle transmitting propulsion forward.
distal sesamoid 
Small elongated bone of the third phalange of the digit allowing the lower part of the limb to move.
sternum 
Long flat bone to which the ribs, in particular, are attached.
proximal sesamoid 
One of two bones between the carpus (forelimb) or the tarsus (hind limb) and the first phalange forming the fetlock joint.
carpus 
Portion of the pectoral fin formed of short bones between the radius, the ulna and the metacarpus.
radius 
Long bone fused to the ulna and forming the outer portion of the limb between the humerus and the carpus.
olecranon 
Upper terminal part of the ulna articulating with the humerus; it forms the protuberance of the elbow.
humerus 
Long bone of the forelimb whose articulation with the scapula allows shocks to be absorbed when the horse runs.
mandible 
Toothed bone forming the lower jaw.
scapula 
Large thin flat bone connected to the trunk by numerous muscles and ligaments; it has a wide range of motion.
rib 
Thin curved bone articulating with the vertebral column and the sternum.