Bones of Appendicular Skeleton

all the bones of the body excluding the limbs

What is the axillary skeleton?

bones which include air

What are pneumatic bones?

epiphysis

What are the top and bottom pink arrows pointing to?

diaphysis

What is the middle pink arrow pointing to?

physis

What are the green lines?

metaphysis

What are the white arrows pointing to?

diaphysis

What is the top arrow pointing to?

metaphysis

What is the arrow second from the top pointing to?

physis

What is the arrow second from the bottom pointing to?

epiphysis

What is the arrow on the bottom pointing to?

epiphysial cartilage

What is the top arrow pointing to?

physis

What is the middle arrow pointing to?

metaphysis

What is the bottom arrow pointing to?

scapular region?

What is 1st region?

brachial region

What is the 2nd region?

antebrachial region

What is the 3rd region?

manus

What is the region where a, b, and c are?

carpal

What is a?

metacarpal

What is b?

phalangeal region

What is c?

scapular spine

What is #1?

acromion

What is #2?

glenoid cavity

What is #3?

supraglenoid tubercle

What is #4?

supraspinous fossa

What is the region cranially of the scapular spine?

infraspinous fossa

What is the region caudally of the scapular spine?

serrated face

What is #5?

subscapular fossa

What is #6?

suprahamate process

What is the blue circle on the cat's scapula?

hamate process

What is the red circle on the cat's scapula?

no

Do horses have an acronium?

feline clavicle

What is this?

greater tubercle of the humerus

What is #2

humerus head

What is #1?

supratrochlear foramen on the distal extremity of a dog's humerus

What is this?

supracondylar foramen on the distal extremity of a cat's humerus

What is this?

the size of the greater tubercle and deltoid tuberosity on the Ox humerus

What is significant?

the size of the greater tubercle and deltoid tuberosity on the Horse humerus

What is significant?

capitular fovea

What is circled in red?

articular circumfrence

What is circled in blue?

the neck

What is circled in yellow?

radial tuberosity

What is circled in purple?

lateral border

What is circled in pink?

medial border

What is circled in black?

ulnar notch

What is circled in brown?

medial styloid process

What is circled in orange?

articular face

What is circled in green?

capitular fovea and articular circumference

What makes up the head of the radius?

styloid process and articular face

What makes up the trochlea of the radius?

olecranon

What is in the black region?

olecranon tuber

What is in the green circle?

anconeal process

What is in the red circle?

trochlear notch

What is in the blue circle?

radial notch

What is in the purple circle?

styloid process (lateral)

What is in the brown circle?

proximal and distal interosseous spaces in the radius/ulna of an ox due to fusion, which prevents pronation/supination

What is the significane of this?

(proximal) interosseous space in the radius/ulna of a horse due to fusion, which prevents pronation/supination

What is the significance of this?

carpus

What is indicated by the red region?

metacarpus

What is indicated by the blue region?

phalanges

What is indicated by the green region?

sesamoid bones

What is circled in pink? (palmar view)

1

Which digit has a blue circle?

2

Which digit has a blue square?

3

Which digit has a blue triangle?

4

Which digit has a blue star?

5

Which digit has a blue X?

sacroiliac joint

What are the red stars?

ilium wing

What are the purple/pink stars?

crest of ilium

What is the orange star?

pelvic symphysis

What is circled in red?

illeal shaft/body

What is the black star?

pubis

What are the light blue stars?

acetabulum

What are the dark blue stars?

ischium, ischial tuber

What are the white stars?

• caudal most side of the white star region

obturator foramen

What are the green stars?

head

What is circled in red?

body

What is circled in green?

greater trochanter

What is stared in blue?

medial ridge of trochlea

What is circled in blue?

lateral condyle

What is circled in orange?

medial condyle

What is circled in pink?

horse's have a 3rd trochanter

Why is this significant?

lateral condyle

(related to fibula, which has lateral positioning)

What is the blue star?

medial condyle

What is the orange star?

tibial tuberosity

What is the yellow star?

head of fibula

What is the pink star?

medial malleolus

What is the black star?

cochlea

What is the purple star?

lateral malleolus

What is the green star?

the shaft of the fibula is rudiment in equine

Why is this significant?

the shaft of the fibula is absent in ruminants

Why is this significant?

tarsus

What is the orange region?

metatarsus

What is the purple region?

phalanges

What is the blue region?

sesamoid bone

What is circled in pink?

2

What digit is the pink circle?

3

What digit is the pink square?

4

What digit is the pink star?

5

What digit is the pink X?

Mt III and IV are fused to form the cannon bone

What is significant about the metatarsus of a ruminant?