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
6.5%
2.2%

79% (High)
91% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.1% 91%
May 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 83%
May 2025 Gestation (Days between conception and birth) -5.72 days 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.43 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.93% 81%


251 total progeny records from 59 dairy contemporary groups
( 3,836 herdmate records from 59 dairy contemporary groups)
  • 31 progeny ( 332 herdmates) born to heifers
  • 52 progeny ( 888 herdmates) born to 2nd parity dam
  • 168 progeny ( 2,616 herdmates) born to ≥3rd parity dam
  • 48.6% progeny (46.7% herdmates) were males
  • Dam Info
46 total progeny records from 11 contemporary groups
( 527 herdmate records from 11 contemporary groups)
  • 11 progeny ( 163 herdmates) born to heifers
  • 7 progeny ( 120 herdmates) born to 2nd parity dam
  • 28 progeny ( 244 herdmates) born to ≥3rd parity dam
  • 45.7% progeny (45.4% herdmates) were males
  • Dam Info
23 total progeny records from 4 contemporary groups
( 389 herdmate records from 4 contemporary groups)
  • 0 progeny ( 93 herdmates) born to heifers
  • 4 progeny ( 62 herdmates) born to 2nd parity dam
  • 19 progeny ( 234 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (42.4% herdmates) were males
  • Dam Info