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
5.8%
2.1%

84% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 71%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 82%
May 2025 Gestation (Days between conception and birth) -3.56 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.39 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.54% 88%


407 total progeny records from 42 dairy contemporary groups
( 6,211 herdmate records from 41 dairy contemporary groups)
  • 14 progeny ( 407 herdmates) born to heifers
  • 116 progeny ( 1,441 herdmates) born to 2nd parity dam
  • 277 progeny ( 4,363 herdmates) born to ≥3rd parity dam
  • 56.3% progeny (51.5% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 97 herdmate records from 2 contemporary groups)
  • 1 progeny ( 24 herdmates) born to heifers
  • 0 progeny ( 15 herdmates) born to 2nd parity dam
  • 1 progeny ( 58 herdmates) born to ≥3rd parity dam
  • 0% progeny (29.9% herdmates) were males
  • Dam Info
12 total progeny records from 3 contemporary groups
( 418 herdmate records from 3 contemporary groups)
  • 0 progeny ( 100 herdmates) born to heifers
  • 5 progeny ( 79 herdmates) born to 2nd parity dam
  • 7 progeny ( 239 herdmates) born to ≥3rd parity dam
  • 75% progeny (50% herdmates) were males
  • Dam Info