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
6.9%
3.1%


95% (V High)
97% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.0% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 92%
Sep 2025 Gestation (Days between conception and birth) -1.46 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.03 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.41% 96%


988 total progeny records from 308 dairy contemporary groups
( 8,841 herdmate records from 303 dairy contemporary groups)
  • 91 progeny ( 411 herdmates) born to heifers
  • 220 progeny ( 2,290 herdmates) born to 2nd parity dam
  • 677 progeny ( 6,140 herdmates) born to ≥3rd parity dam
  • 47.2% progeny (50.5% herdmates) were males
  • Dam Info
2 total progeny records from 1 contemporary groups
( 113 herdmate records from 1 contemporary groups)
  • 0 progeny ( 33 herdmates) born to heifers
  • 0 progeny ( 24 herdmates) born to 2nd parity dam
  • 2 progeny ( 56 herdmates) born to ≥3rd parity dam
  • 0% progeny (53.1% herdmates) were males
  • Dam Info
24 total progeny records from 7 contemporary groups
( 263 herdmate records from 7 contemporary groups)
  • 0 progeny ( 71 herdmates) born to heifers
  • 8 progeny ( 54 herdmates) born to 2nd parity dam
  • 16 progeny ( 138 herdmates) born to ≥3rd parity dam
  • 54.2% progeny (46% herdmates) were males
  • Dam Info