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
5.9%
2.1%


89% (V High)
94% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.0% 69%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 65%
Sep 2025 Gestation (Days between conception and birth) -3.61 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.33 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.57% 89%


166 total progeny records from 66 dairy contemporary groups
( 874 herdmate records from 66 dairy contemporary groups)
  • 40 progeny ( 138 herdmates) born to heifers
  • 32 progeny ( 234 herdmates) born to 2nd parity dam
  • 94 progeny ( 502 herdmates) born to ≥3rd parity dam
  • 48.2% progeny (47.5% 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
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