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
5.7%
2.4%

95% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.6% 87%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 87%
May 2025 Gestation (Days between conception and birth) -2.71 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.12 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.25% 90%


679 total progeny records from 197 dairy contemporary groups
( 7,452 herdmate records from 192 dairy contemporary groups)
  • 287 progeny ( 1,180 herdmates) born to heifers
  • 123 progeny ( 1,764 herdmates) born to 2nd parity dam
  • 269 progeny ( 4,508 herdmates) born to ≥3rd parity dam
  • 33.6% progeny (46.9% herdmates) were males
  • Dam Info
24 total progeny records from 7 contemporary groups
( 379 herdmate records from 7 contemporary groups)
  • 8 progeny ( 91 herdmates) born to heifers
  • 6 progeny ( 67 herdmates) born to 2nd parity dam
  • 10 progeny ( 221 herdmates) born to ≥3rd parity dam
  • 25% progeny (48.8% herdmates) were males
  • Dam Info
17 total progeny records from 5 contemporary groups
( 242 herdmate records from 5 contemporary groups)
  • 5 progeny ( 50 herdmates) born to heifers
  • 5 progeny ( 63 herdmates) born to 2nd parity dam
  • 7 progeny ( 129 herdmates) born to ≥3rd parity dam
  • 29.4% progeny (52.5% herdmates) were males
  • Dam Info