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%

93% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.9% 82%
May 2025 Birth Weight (Expected progeny birth weight) 37.2 kg 91%
May 2025 Gestation (Days between conception and birth) -4.16 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.32 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.97% 90%


377 total progeny records from 131 dairy contemporary groups
( 4,460 herdmate records from 130 dairy contemporary groups)
  • 95 progeny ( 708 herdmates) born to heifers
  • 95 progeny ( 1,210 herdmates) born to 2nd parity dam
  • 187 progeny ( 2,542 herdmates) born to ≥3rd parity dam
  • 49.9% progeny (47.3% herdmates) were males
  • Dam Info
14 total progeny records from 3 contemporary groups
( 254 herdmate records from 3 contemporary groups)
  • 9 progeny ( 81 herdmates) born to heifers
  • 1 progeny ( 52 herdmates) born to 2nd parity dam
  • 4 progeny ( 121 herdmates) born to ≥3rd parity dam
  • 64.3% progeny (53.1% herdmates) were males
  • Dam Info
29 total progeny records from 6 contemporary groups
( 337 herdmate records from 6 contemporary groups)
  • 13 progeny ( 103 herdmates) born to heifers
  • 6 progeny ( 74 herdmates) born to 2nd parity dam
  • 10 progeny ( 160 herdmates) born to ≥3rd parity dam
  • 62.1% progeny (43% herdmates) were males
  • Dam Info