Date of Evaluation Trait PTA Reliability
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
6.6%
2.7%

99% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.7% 84%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 90%
May 2025 Gestation (Days between conception and birth) -2.16 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.65 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 98%


1,909 total progeny records from 669 dairy contemporary groups
( 12,844 herdmate records from 646 dairy contemporary groups)
  • 1,009 progeny ( 2,639 herdmates) born to heifers
  • 287 progeny ( 3,025 herdmates) born to 2nd parity dam
  • 613 progeny ( 7,180 herdmates) born to ≥3rd parity dam
  • 51.7% progeny (51.6% 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
11 total progeny records from 5 contemporary groups
( 178 herdmate records from 5 contemporary groups)
  • 7 progeny ( 57 herdmates) born to heifers
  • 1 progeny ( 51 herdmates) born to 2nd parity dam
  • 3 progeny ( 70 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (47.8% herdmates) were males
  • Dam Info