Animal Terminology&Performance Characteristics Flashcards
Animal
Living organism with sensation that has control over voluntary movement and requires the basic needs to live
Science
systematic observation of natural occurrences to discover things and laws governing them.
Animal Science
The systematic observation of animals used as food by humans to (again) determine laws governing their existence
Group of cattle
herd
Adjective for cattle
Bovine
Genus and species of cattle
Bos taurus
Bos indicus
Act of Parturition for cattle
calving
General Term for young cattle
Calf
Young Male cow
bull
Young Female cow
heifer
Mature male cow
bull
Mature female cow
cow
Bovine(cattle) Age at Weaning
Standard: 205 days
Actual: 6-9 months
Weaning weight for cattle
450-550lbs
Rate of gain (ADG) for cattle
birth-weaning: 1.8-2.4 lb gain/day
growing phase: 1.3-2.0 lb gain/day
finishing (feedlot): 3.0-4.5 lb gain/day
FE (feed efficiency) of cattle
Pasture/high roughage diet: 9-12 lb
High grain diet: 5-6.5 lb
Group of Swine
herd
Adjective for swine
porcine
Genus & species for swine
Sus scrofa
Act of parturition for swine
farrowing
General term for young swine
pig
young male swine
boar
young female swine
gilt
mature male swine
boar
mature female swine
sow
Birth weight of porcine
2.7-3.3 lb
porcine age at weaning
report standard: 21-days
actual: 2-4 weeks
porcine weaning weight
3 weeks: 12-15 lb
Rate of gain (ADG) of porcine
1.7-2.2 lb gain/day
avg=1.9
Group of sheep
flock
adjective for sheep
ovine
Genus & species of sheep
Ovis aries
Young male sheep
ram lamb
Young female sheep
ewe lamb
Mature male sheep
ram
Mature female sheep
ewe
Castrated male sheep
wether
Reproduction rate for ovine (sheep)
farm flock: 160-180%
range flock: 120-130%
Birth weight of ovine
singles: 10-12 lbs
twins: 7-9 lbs
Age at weaning for ovine
Report standard: 90 days
actual: 3-6 months
Weaning weight for ovine
70-90 lbs
Rate of gain (ADG) for ovine
pasture: 0.4 lb gain/day
feedlot: 0.6-0.7 lb gain/day
Group of horses
band
Adjective for horses
equine
Equine Genus & species
Equus caballus
Jack
male donkey
jennet
female donkey
mule
Jack X mare
Hinny
Stallion X Jennet
purebred
animal eligible for registry
seedstock
breeding animals