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
7.0%
2.5%

97% (V High)
96% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.4% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.46 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.60 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.51% 95%


799 total progeny records from 232 dairy contemporary groups
( 7,682 herdmate records from 226 dairy contemporary groups)
  • 340 progeny ( 1,182 herdmates) born to heifers
  • 141 progeny ( 1,869 herdmates) born to 2nd parity dam
  • 318 progeny ( 4,631 herdmates) born to ≥3rd parity dam
  • 50.9% progeny (51.3% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
20 total progeny records from 4 contemporary groups
( 315 herdmate records from 4 contemporary groups)
  • 19 progeny ( 58 herdmates) born to heifers
  • 0 progeny ( 85 herdmates) born to 2nd parity dam
  • 1 progeny ( 172 herdmates) born to ≥3rd parity dam
  • 40% progeny (38.4% herdmates) were males
  • Dam Info