Date of Evaluation Trait PTA Reliability
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
5.0%
2.0%

85% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.0% 69%
May 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 79%
May 2025 Gestation (Days between conception and birth) -2.04 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.80% 88%


235 total progeny records from 100 dairy contemporary groups
( 5,695 herdmate records from 98 dairy contemporary groups)
  • 9 progeny ( 161 herdmates) born to heifers
  • 61 progeny ( 1,561 herdmates) born to 2nd parity dam
  • 165 progeny ( 3,973 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (51.2% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
4 total progeny records from 3 contemporary groups
( 439 herdmate records from 3 contemporary groups)
  • 0 progeny ( 143 herdmates) born to heifers
  • 2 progeny ( 123 herdmates) born to 2nd parity dam
  • 2 progeny ( 173 herdmates) born to ≥3rd parity dam
  • 50% progeny (54.4% herdmates) were males
  • Dam Info