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

Moderate
7.1%
2.7%


67% (High)
87% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 86%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 75%
May 2025 Gestation (Days between conception and birth) -2.51 days 95%
May 2025 Mortality (Calves dead at or soon after birth) 0.08 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.62% 74%


117 total progeny records from 37 dairy contemporary groups
( 3,375 herdmate records from 37 dairy contemporary groups)
  • 3 progeny ( 15 herdmates) born to heifers
  • 29 progeny ( 800 herdmates) born to 2nd parity dam
  • 85 progeny ( 2,560 herdmates) born to ≥3rd parity dam
  • 51.3% progeny (47.3% herdmates) were males
  • Dam Info
26 total progeny records from 9 contemporary groups
( 434 herdmate records from 9 contemporary groups)
  • 2 progeny ( 84 herdmates) born to heifers
  • 9 progeny ( 82 herdmates) born to 2nd parity dam
  • 15 progeny ( 268 herdmates) born to ≥3rd parity dam
  • 65.4% progeny (47.5% herdmates) were males
  • Dam Info
5 total progeny records from 2 contemporary groups
( 138 herdmate records from 2 contemporary groups)
  • 1 progeny ( 10 herdmates) born to heifers
  • 1 progeny ( 28 herdmates) born to 2nd parity dam
  • 3 progeny ( 100 herdmates) born to ≥3rd parity dam
  • 20% progeny (56.5% herdmates) were males
  • Dam Info