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
5.3%
2.2%

96% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.1% 96%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 96%
May 2025 Gestation (Days between conception and birth) -6.28 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.40 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.06% 90%


1,533 total progeny records from 356 dairy contemporary groups
( 23,982 herdmate records from 354 dairy contemporary groups)
  • 428 progeny ( 2,396 herdmates) born to heifers
  • 300 progeny ( 5,298 herdmates) born to 2nd parity dam
  • 805 progeny ( 16,288 herdmates) born to ≥3rd parity dam
  • 38.9% progeny (47.4% herdmates) were males
  • Dam Info
176 total progeny records from 44 contemporary groups
( 3,371 herdmate records from 44 contemporary groups)
  • 36 progeny ( 719 herdmates) born to heifers
  • 42 progeny ( 662 herdmates) born to 2nd parity dam
  • 98 progeny ( 1,990 herdmates) born to ≥3rd parity dam
  • 39.2% progeny (45.8% herdmates) were males
  • Dam Info
87 total progeny records from 15 contemporary groups
( 1,244 herdmate records from 15 contemporary groups)
  • 24 progeny ( 274 herdmates) born to heifers
  • 6 progeny ( 237 herdmates) born to 2nd parity dam
  • 57 progeny ( 733 herdmates) born to ≥3rd parity dam
  • 37.9% progeny (44.5% herdmates) were males
  • Dam Info