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
8.4%
3.5%


85% (V High)
96% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.1% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 76%
Sep 2025 Gestation (Days between conception and birth) -2.10 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.29 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.85% 88%


682 total progeny records from 161 dairy contemporary groups
( 8,518 herdmate records from 159 dairy contemporary groups)
  • 11 progeny ( 66 herdmates) born to heifers
  • 179 progeny ( 2,020 herdmates) born to 2nd parity dam
  • 492 progeny ( 6,432 herdmates) born to ≥3rd parity dam
  • 52.8% progeny (51.6% herdmates) were males
  • Dam Info
13 total progeny records from 4 contemporary groups
( 279 herdmate records from 4 contemporary groups)
  • 0 progeny ( 28 herdmates) born to heifers
  • 4 progeny ( 61 herdmates) born to 2nd parity dam
  • 9 progeny ( 190 herdmates) born to ≥3rd parity dam
  • 46.2% progeny (52% herdmates) were males
  • Dam Info
7 total progeny records from 3 contemporary groups
( 220 herdmate records from 3 contemporary groups)
  • 0 progeny ( 49 herdmates) born to heifers
  • 2 progeny ( 32 herdmates) born to 2nd parity dam
  • 5 progeny ( 139 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (54.5% herdmates) were males
  • Dam Info