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
5.8%
2.3%

87% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.4% 87%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 93%
May 2025 Gestation (Days between conception and birth) -3.28 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.10 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.36% 90%


378 total progeny records from 119 dairy contemporary groups
( 9,157 herdmate records from 119 dairy contemporary groups)
  • 17 progeny ( 294 herdmates) born to heifers
  • 98 progeny ( 2,506 herdmates) born to 2nd parity dam
  • 263 progeny ( 6,357 herdmates) born to ≥3rd parity dam
  • 53.7% progeny (50.4% herdmates) were males
  • Dam Info
17 total progeny records from 10 contemporary groups
( 691 herdmate records from 10 contemporary groups)
  • 1 progeny ( 158 herdmates) born to heifers
  • 5 progeny ( 148 herdmates) born to 2nd parity dam
  • 11 progeny ( 385 herdmates) born to ≥3rd parity dam
  • 58.8% progeny (52% herdmates) were males
  • Dam Info
24 total progeny records from 5 contemporary groups
( 518 herdmate records from 5 contemporary groups)
  • 0 progeny ( 102 herdmates) born to heifers
  • 10 progeny ( 96 herdmates) born to 2nd parity dam
  • 14 progeny ( 320 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (50.4% herdmates) were males
  • Dam Info