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
6.3%
2.2%

92% (V High)
89% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.5% 84%
May 2025 Birth Weight (Expected progeny birth weight) 39.3 kg 87%
May 2025 Gestation (Days between conception and birth) -4.49 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.27 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.25% 76%


442 total progeny records from 81 dairy contemporary groups
( 7,911 herdmate records from 80 dairy contemporary groups)
  • 183 progeny ( 1,675 herdmates) born to heifers
  • 86 progeny ( 1,522 herdmates) born to 2nd parity dam
  • 173 progeny ( 4,714 herdmates) born to ≥3rd parity dam
  • 16.7% progeny (43.1% herdmates) were males
  • Dam Info
22 total progeny records from 6 contemporary groups
( 754 herdmate records from 6 contemporary groups)
  • 10 progeny ( 189 herdmates) born to heifers
  • 1 progeny ( 111 herdmates) born to 2nd parity dam
  • 11 progeny ( 454 herdmates) born to ≥3rd parity dam
  • 13.6% progeny (40.6% herdmates) were males
  • Dam Info
37 total progeny records from 8 contemporary groups
( 968 herdmate records from 8 contemporary groups)
  • 21 progeny ( 267 herdmates) born to heifers
  • 4 progeny ( 183 herdmates) born to 2nd parity dam
  • 12 progeny ( 518 herdmates) born to ≥3rd parity dam
  • 5.4% progeny (39.8% herdmates) were males
  • Dam Info