bull
a bovine animal between the age of 1-2 years
mature female that has given birth to a calf
cow
mature male that has not been castrated
a newborn bovine animal
a group of bovine animals
calf
steer
young male beef calves less than a year old
yearlings
feeder calves
a young female that has not had a calf
a male that has been castrated
herd
heifer