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
5.1%
2.1%


81% (V High)
90% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.0% 62%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 59%
Sep 2025 Gestation (Days between conception and birth) -4.63 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.16 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.02% 75%


123 total progeny records from 45 dairy contemporary groups
( 2,261 herdmate records from 45 dairy contemporary groups)
  • 32 progeny ( 272 herdmates) born to heifers
  • 25 progeny ( 519 herdmates) born to 2nd parity dam
  • 66 progeny ( 1,470 herdmates) born to ≥3rd parity dam
  • 6.5% progeny (42.3% 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
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