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
6.2%
2.6%

89% (V High)
94% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.5% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.67 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.25 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.40% 82%


431 total progeny records from 128 dairy contemporary groups
( 11,688 herdmate records from 128 dairy contemporary groups)
  • 72 progeny ( 741 herdmates) born to heifers
  • 77 progeny ( 2,655 herdmates) born to 2nd parity dam
  • 282 progeny ( 8,292 herdmates) born to ≥3rd parity dam
  • 27.6% progeny (46.5% herdmates) were males
  • Dam Info
34 total progeny records from 7 contemporary groups
( 552 herdmate records from 7 contemporary groups)
  • 2 progeny ( 78 herdmates) born to heifers
  • 11 progeny ( 122 herdmates) born to 2nd parity dam
  • 21 progeny ( 352 herdmates) born to ≥3rd parity dam
  • 32.4% progeny (42.9% herdmates) were males
  • Dam Info
33 total progeny records from 5 contemporary groups
( 945 herdmate records from 5 contemporary groups)
  • 0 progeny ( 179 herdmates) born to heifers
  • 6 progeny ( 203 herdmates) born to 2nd parity dam
  • 27 progeny ( 563 herdmates) born to ≥3rd parity dam
  • 42.4% progeny (49.3% herdmates) were males
  • Dam Info