Jersey
Bos (primigenius) taurus is the scientific name for Jersey cattle.
Amerifax cattle are predominantly polled.
Jersey cattle originated from the island of Jersey in the English Channel. They are a small breed known for their high butterfat content in their milk and are popular for dairy farming due to their efficiency in milk production.
Holstein-Friesian are the most popular breed of cattle found. Many farms keep these milk cows.
Australian cattle dogs are most commonly found doing what they were bred to do - rounding up sheep and cattle on dusty Australian sheep and cattle stations. However, they can also commonly be found in suburban areas, as house pets.
horses cattle
Jerseys and Herefords are breeds of cattle.
Cattle are most often found on large ranches. Other animals may be sheep, goats, chickens, pigs, etc.
Cattle can be found throughout the US. The mid-west tends to have more dairy cows and the west more beef cattle.
Average for a Jersey is around 40 to 50 lbs. Jerseys are small cattle, and small cattle tend to give birth to small calves.
That depends on the breed. Since this is in the Jersey cattle category, the weight of a three-month old Jersey calf would be around 150 to 200 lbs at the most.