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
6.2%
2.7%

61% (High)
88% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 78%
May 2025 Birth Weight (Expected progeny birth weight) 42.0 kg 63%
May 2025 Gestation (Days between conception and birth) -4.02 days 89%
May 2025 Mortality (Calves dead at or soon after birth) -0.40 89%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 72%


91 total progeny records from 28 dairy contemporary groups
( 1,757 herdmate records from 28 dairy contemporary groups)
  • 3 progeny ( 68 herdmates) born to heifers
  • 23 progeny ( 491 herdmates) born to 2nd parity dam
  • 65 progeny ( 1,198 herdmates) born to ≥3rd parity dam
  • 49.5% progeny (51.6% herdmates) were males
  • Dam Info
12 total progeny records from 2 contemporary groups
( 114 herdmate records from 2 contemporary groups)
  • 1 progeny ( 34 herdmates) born to heifers
  • 1 progeny ( 20 herdmates) born to 2nd parity dam
  • 10 progeny ( 60 herdmates) born to ≥3rd parity dam
  • 50% progeny (51.8% herdmates) were males
  • Dam Info
2 total progeny records from 1 contemporary groups
( 11 herdmate records from 1 contemporary groups)
  • 0 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 3 herdmates) born to 2nd parity dam
  • 2 progeny ( 4 herdmates) born to ≥3rd parity dam
  • 50% progeny (27.3% herdmates) were males
  • Dam Info