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
5.0%
2.1%

93% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.1% 81%
May 2025 Birth Weight (Expected progeny birth weight) 39.3 kg 93%
May 2025 Gestation (Days between conception and birth) -3.47 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.51 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.23% 96%


1,163 total progeny records from 219 dairy contemporary groups
( 12,789 herdmate records from 219 dairy contemporary groups)
  • 90 progeny ( 822 herdmates) born to heifers
  • 347 progeny ( 3,507 herdmates) born to 2nd parity dam
  • 726 progeny ( 8,460 herdmates) born to ≥3rd parity dam
  • 53.3% progeny (50.8% 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
34 total progeny records from 6 contemporary groups
( 568 herdmate records from 6 contemporary groups)
  • 1 progeny ( 127 herdmates) born to heifers
  • 9 progeny ( 120 herdmates) born to 2nd parity dam
  • 24 progeny ( 321 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (43.8% herdmates) were males
  • Dam Info