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
High
9.0%
3.5%

99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.6% 84%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 85%
May 2025 Gestation (Days between conception and birth) -1.35 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.39 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.60% 99%


3,429 total progeny records from 1,500 dairy contemporary groups
( 18,214 herdmate records from 1,448 dairy contemporary groups)
  • 1,680 progeny ( 5,281 herdmates) born to heifers
  • 614 progeny ( 4,256 herdmates) born to 2nd parity dam
  • 1,135 progeny ( 8,677 herdmates) born to ≥3rd parity dam
  • 48.8% progeny (48.9% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
3 total progeny records from 2 contemporary groups
( 102 herdmate records from 2 contemporary groups)
  • 3 progeny ( 34 herdmates) born to heifers
  • 0 progeny ( 16 herdmates) born to 2nd parity dam
  • 0 progeny ( 52 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (46.1% herdmates) were males
  • Dam Info