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
5.2%
2.1%

85% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.4% 85%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 81%
May 2025 Gestation (Days between conception and birth) -5.05 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.15 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.73% 88%


382 total progeny records from 43 dairy contemporary groups
( 5,989 herdmate records from 43 dairy contemporary groups)
  • 10 progeny ( 143 herdmates) born to heifers
  • 89 progeny ( 1,435 herdmates) born to 2nd parity dam
  • 283 progeny ( 4,411 herdmates) born to ≥3rd parity dam
  • 44% progeny (49.1% herdmates) were males
  • Dam Info
15 total progeny records from 1 contemporary groups
( 85 herdmate records from 1 contemporary groups)
  • 0 progeny ( 8 herdmates) born to heifers
  • 6 progeny ( 20 herdmates) born to 2nd parity dam
  • 9 progeny ( 57 herdmates) born to ≥3rd parity dam
  • 20% progeny (44.7% herdmates) were males
  • Dam Info
9 total progeny records from 2 contemporary groups
( 166 herdmate records from 2 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 3 progeny ( 36 herdmates) born to 2nd parity dam
  • 6 progeny ( 130 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (57.2% herdmates) were males
  • Dam Info