I'm guessing around 50 lbs.
40 pound
A reasonable range is 80-100# at birth.
Around 50 to 60 lbs.
On average, a Brown Swiss calf can weigh between 80-90 lbs.
Low birth weight is the genetics that a bull passes on to his offspring to be able to be small at birth so that the calf can easily fit through the pelvic opening of his dam. This is important as heifers have small pelvic openings and will have a harder time delivering a calf if the bull they are bred to is not a low birthweight or high calving-ease bull.
A Pied calf may weigh around 100 lbs at birth.
40 pound
A reasonable range is 80-100# at birth.
It depends on what breed of beef cattle you are asking about.
Around 50 to 60 lbs.
On average, a Brown Swiss calf can weigh between 80-90 lbs.
That all depends on the breed[s] and genetics of that bull calf. You can bull calf birth-weights anywhere from 30 lbs (miniature) to over 100 lbs (large breeds).
Low birth weight is the genetics that a bull passes on to his offspring to be able to be small at birth so that the calf can easily fit through the pelvic opening of his dam. This is important as heifers have small pelvic openings and will have a harder time delivering a calf if the bull they are bred to is not a low birthweight or high calving-ease bull.
The male calf is always known to be heavier than females. Heifer calves (Holstein) are known to have a birth weight of approximately 80 pounds whereas the bull calf can weigh about 90 pounds at birth. This weight can differ between each calf depending on genetics of the parents and growth of the calf while in the womb.
80-100# is a reasonable range for an Ayrshire calf.
The birth weight of a Jersey calf typically ranges from 60 to 90 pounds. This can vary based on the individual calf and its genetics, as well as factors like nutrition and health of the mother cow. It's important to monitor the calf's weight and growth to ensure proper development.
A newborn Guernsey calf has an average birth weight of around 40 lbs.