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ANSC 301 - exam 4
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body condition score measures…
amount of body fat
body condition score determines…
balance between energy intake and expenditure
body condition score is a clue to…
overall health of animal
what can body condition score impact?
breeding
score 1 - poor
extreme emaciation
no fatty tissue can be felt
ribs projecting prominently
bone structure easily noticeable
hook and pins
what are hooks and pins?
hooks - bones that jut out to the side of a horse’s rump
pins - poke out the back of a horse’s rump
score 2 - very thin
emaciated
ribs prominent
vertebrae prominent
faintly notice bone structure
score 3 - thin
thin layer of fat over ribs
ribs easily discernible
tailhead prominent
score 4 - moderately thin
faint outline of ribs
ridge along back (negative crease)
fat can be felt around tailhead
withers, shoulders, neck not obviously thin
score 5 - moderate
back is level
ribs cannot be visually distinguished
fat around tailhead beginning to feel spongy
withers appear rounded
shoulders and neck blend smoothly into body
score 6 - moderate to fleshy
may have slight crease down back
fat over ribs feels soft and spongy
fat around tailhead feels soft
fat beginning to be deposited along sides of withers, behind shoulders and along sides of neck
score 7 - fleshy
crease down back
ribs can be felt with noticeable filling of fat between ribs
fat around tailhead is soft
fat deposited along withers, behind shoulders and along neck
score 8 - fat
crease down back
difficult to feel ribs
fat around tailhead is soft
fat around withers and behind shoulder
noticeable thickening of neck
fat deposited along inner buttocks
score 9 - extremely fat
obvious crease down back
patchy fat appearing over ribs
bulging fat around tailhead, around withers, behind shoulders, and along neck
fat along inner buttocks
flank filled and flush
evaluating (visually and touching) a horse:
palpate fat areas
avoid mistaking longer hair covering for fat areas
avoid being fooled by conformation differences
what is the optimum body condition score for a broodmare?
5-7
what is the optimum body condition score for a breeding stallion?
5-6
what is the optimum body condition score for a performance horse?
4-6
what is the optimum body condition score for an average horse?
5-6