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
Low
6.4%
3.0%

93% (V High)
96% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.4% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 88%
Sep 2025 Gestation (Days between conception and birth) -2.28 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.37 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.13% 90%


501 total progeny records from 114 dairy contemporary groups
( 3,817 herdmate records from 114 dairy contemporary groups)
  • 79 progeny ( 425 herdmates) born to heifers
  • 138 progeny ( 961 herdmates) born to 2nd parity dam
  • 284 progeny ( 2,431 herdmates) born to ≥3rd parity dam
  • 38.5% progeny (44.3% herdmates) were males
  • Dam Info
16 total progeny records from 4 contemporary groups
( 180 herdmate records from 4 contemporary groups)
  • 0 progeny ( 50 herdmates) born to heifers
  • 0 progeny ( 13 herdmates) born to 2nd parity dam
  • 16 progeny ( 117 herdmates) born to ≥3rd parity dam
  • 25% progeny (35.6% herdmates) were males
  • Dam Info
17 total progeny records from 8 contemporary groups
( 167 herdmate records from 8 contemporary groups)
  • 2 progeny ( 11 herdmates) born to heifers
  • 3 progeny ( 39 herdmates) born to 2nd parity dam
  • 12 progeny ( 117 herdmates) born to ≥3rd parity dam
  • 29.4% progeny (48.5% herdmates) were males
  • Dam Info