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
7.8%
3.0%


92% (V High)
96% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.3% 92%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 86%
Sep 2025 Gestation (Days between conception and birth) 0.24 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.06 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.41% 89%


639 total progeny records from 204 dairy contemporary groups
( 7,623 herdmate records from 204 dairy contemporary groups)
  • 92 progeny ( 896 herdmates) born to heifers
  • 177 progeny ( 2,128 herdmates) born to 2nd parity dam
  • 370 progeny ( 4,599 herdmates) born to ≥3rd parity dam
  • 39.7% progeny (43.5% herdmates) were males
  • Dam Info
60 total progeny records from 28 contemporary groups
( 805 herdmate records from 28 contemporary groups)
  • 8 progeny ( 247 herdmates) born to heifers
  • 16 progeny ( 203 herdmates) born to 2nd parity dam
  • 36 progeny ( 355 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (34.7% herdmates) were males
  • Dam Info
16 total progeny records from 6 contemporary groups
( 169 herdmate records from 6 contemporary groups)
  • 3 progeny ( 68 herdmates) born to heifers
  • 7 progeny ( 39 herdmates) born to 2nd parity dam
  • 6 progeny ( 62 herdmates) born to ≥3rd parity dam
  • 25% progeny (34.9% herdmates) were males
  • Dam Info