Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Moderate
7.2%
3.0%

70% (High)
90% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.8% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 79%
Sep 2025 Gestation (Days between conception and birth) -5.51 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) 1.43 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.85% 77%


165 total progeny records from 76 dairy contemporary groups
( 7,873 herdmate records from 76 dairy contemporary groups)
  • 5 progeny ( 149 herdmates) born to heifers
  • 40 progeny ( 1,932 herdmates) born to 2nd parity dam
  • 120 progeny ( 5,792 herdmates) born to ≥3rd parity dam
  • 47.3% progeny (47.9% herdmates) were males
  • Dam Info
17 total progeny records from 6 contemporary groups
( 743 herdmate records from 6 contemporary groups)
  • 0 progeny ( 126 herdmates) born to heifers
  • 6 progeny ( 139 herdmates) born to 2nd parity dam
  • 11 progeny ( 478 herdmates) born to ≥3rd parity dam
  • 35.3% progeny (48.9% herdmates) were males
  • Dam Info
8 total progeny records from 4 contemporary groups
( 453 herdmate records from 4 contemporary groups)
  • 1 progeny ( 108 herdmates) born to heifers
  • 3 progeny ( 77 herdmates) born to 2nd parity dam
  • 4 progeny ( 268 herdmates) born to ≥3rd parity dam
  • 50% progeny (39.3% herdmates) were males
  • Dam Info