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
4.1%
2.1%

83% (V High)
86% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 5.7% 71%
May 2025 Birth Weight (Expected progeny birth weight) 33.5 kg 69%
May 2025 Gestation (Days between conception and birth) -2.08 days 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.90% 71%


152 total progeny records from 15 dairy contemporary groups
( 2,284 herdmate records from 15 dairy contemporary groups)
  • 41 progeny ( 308 herdmates) born to heifers
  • 21 progeny ( 414 herdmates) born to 2nd parity dam
  • 90 progeny ( 1,562 herdmates) born to ≥3rd parity dam
  • 36.8% progeny (45.9% herdmates) were males
  • Dam Info
3 total progeny records from 1 contemporary groups
( 249 herdmate records from 1 contemporary groups)
  • 1 progeny ( 55 herdmates) born to heifers
  • 2 progeny ( 55 herdmates) born to 2nd parity dam
  • 0 progeny ( 139 herdmates) born to ≥3rd parity dam
  • 0% progeny (47.8% herdmates) were males
  • Dam Info
3 total progeny records from 1 contemporary groups
( 228 herdmate records from 1 contemporary groups)
  • 1 progeny ( 53 herdmates) born to heifers
  • 2 progeny ( 52 herdmates) born to 2nd parity dam
  • 0 progeny ( 123 herdmates) born to ≥3rd parity dam
  • 0% progeny (49.1% herdmates) were males
  • Dam Info