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
5.2%
2.2%

98% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.0% 93%
May 2025 Birth Weight (Expected progeny birth weight) 39.3 kg 95%
May 2025 Gestation (Days between conception and birth) -5.52 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.62 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.68% 98%


1,717 total progeny records from 591 dairy contemporary groups
( 23,821 herdmate records from 590 dairy contemporary groups)
  • 749 progeny ( 5,648 herdmates) born to heifers
  • 325 progeny ( 5,535 herdmates) born to 2nd parity dam
  • 643 progeny ( 12,638 herdmates) born to ≥3rd parity dam
  • 46.4% progeny (48.2% herdmates) were males
  • Dam Info
16 total progeny records from 6 contemporary groups
( 202 herdmate records from 6 contemporary groups)
  • 10 progeny ( 34 herdmates) born to heifers
  • 1 progeny ( 50 herdmates) born to 2nd parity dam
  • 5 progeny ( 118 herdmates) born to ≥3rd parity dam
  • 50% progeny (45.5% herdmates) were males
  • Dam Info
91 total progeny records from 19 contemporary groups
( 1,894 herdmate records from 19 contemporary groups)
  • 32 progeny ( 554 herdmates) born to heifers
  • 22 progeny ( 497 herdmates) born to 2nd parity dam
  • 37 progeny ( 843 herdmates) born to ≥3rd parity dam
  • 44% progeny (48.8% herdmates) were males
  • Dam Info