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
5.4%
2.4%

85% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 82%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 80%
May 2025 Gestation (Days between conception and birth) -4.89 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.93 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.22% 84%


411 total progeny records from 74 dairy contemporary groups
( 8,204 herdmate records from 74 dairy contemporary groups)
  • 41 progeny ( 458 herdmates) born to heifers
  • 154 progeny ( 1,976 herdmates) born to 2nd parity dam
  • 216 progeny ( 5,770 herdmates) born to ≥3rd parity dam
  • 53.5% progeny (49.4% herdmates) were males
  • Dam Info
15 total progeny records from 3 contemporary groups
( 152 herdmate records from 3 contemporary groups)
  • 1 progeny ( 40 herdmates) born to heifers
  • 4 progeny ( 26 herdmates) born to 2nd parity dam
  • 10 progeny ( 86 herdmates) born to ≥3rd parity dam
  • 46.7% progeny (44.7% herdmates) were males
  • Dam Info
8 total progeny records from 3 contemporary groups
( 534 herdmate records from 3 contemporary groups)
  • 3 progeny ( 195 herdmates) born to heifers
  • 2 progeny ( 150 herdmates) born to 2nd parity dam
  • 3 progeny ( 189 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (46.4% herdmates) were males
  • Dam Info