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%
2.0%

89% (V High)
90% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.8% 87%
May 2025 Birth Weight (Expected progeny birth weight) 35.0 kg 67%
May 2025 Gestation (Days between conception and birth) -0.90 days 96%
May 2025 Mortality (Calves dead at or soon after birth) 0.18 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.12% 82%


107 total progeny records from 35 dairy contemporary groups
( 1,545 herdmate records from 35 dairy contemporary groups)
  • 54 progeny ( 275 herdmates) born to heifers
  • 14 progeny ( 409 herdmates) born to 2nd parity dam
  • 39 progeny ( 861 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (51.7% herdmates) were males
  • Dam Info
26 total progeny records from 21 contemporary groups
( 185 herdmate records from 21 contemporary groups)
  • 7 progeny ( 21 herdmates) born to heifers
  • 7 progeny ( 19 herdmates) born to 2nd parity dam
  • 12 progeny ( 145 herdmates) born to ≥3rd parity dam
  • 65.4% progeny (48.6% 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