Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

Moderate
7.3%
2.6%


81% (V High)
96% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 81%
Sep 2025 Gestation (Days between conception and birth) -3.27 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.74 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.64% 88%


680 total progeny records from 188 dairy contemporary groups
( 10,437 herdmate records from 184 dairy contemporary groups)
  • 36 progeny ( 229 herdmates) born to heifers
  • 156 progeny ( 2,488 herdmates) born to 2nd parity dam
  • 488 progeny ( 7,720 herdmates) born to ≥3rd parity dam
  • 56% progeny (50.3% herdmates) were males
  • Dam Info
31 total progeny records from 10 contemporary groups
( 1,107 herdmate records from 9 contemporary groups)
  • 7 progeny ( 257 herdmates) born to heifers
  • 7 progeny ( 230 herdmates) born to 2nd parity dam
  • 17 progeny ( 620 herdmates) born to ≥3rd parity dam
  • 45.2% progeny (48.8% herdmates) were males
  • Dam Info
24 total progeny records from 6 contemporary groups
( 465 herdmate records from 6 contemporary groups)
  • 0 progeny ( 84 herdmates) born to heifers
  • 3 progeny ( 90 herdmates) born to 2nd parity dam
  • 21 progeny ( 291 herdmates) born to ≥3rd parity dam
  • 58.3% progeny (52.3% herdmates) were males
  • Dam Info