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
4.5%
2.0%

98% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.0% 80%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 92%
May 2025 Gestation (Days between conception and birth) -3.31 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.11 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.89% 95%


791 total progeny records from 186 dairy contemporary groups
( 6,108 herdmate records from 185 dairy contemporary groups)
  • 429 progeny ( 1,328 herdmates) born to heifers
  • 132 progeny ( 1,488 herdmates) born to 2nd parity dam
  • 230 progeny ( 3,292 herdmates) born to ≥3rd parity dam
  • 53% progeny (50.9% 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
31 total progeny records from 5 contemporary groups
( 267 herdmate records from 5 contemporary groups)
  • 18 progeny ( 54 herdmates) born to heifers
  • 4 progeny ( 50 herdmates) born to 2nd parity dam
  • 9 progeny ( 163 herdmates) born to ≥3rd parity dam
  • 58.1% progeny (47.6% herdmates) were males
  • Dam Info