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
High*
7.6%
3.1%

40% (Average)
78% (High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.9% 24%
May 2025 Birth Weight (Expected progeny birth weight) 41.9 kg 35%
May 2025 Gestation (Days between conception and birth) -2.49 days 84%
May 2025 Mortality (Calves dead at or soon after birth) 0.06 84%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 44%


36 total progeny records from 22 dairy contemporary groups
( 471 herdmate records from 21 dairy contemporary groups)
  • 1 progeny ( 4 herdmates) born to heifers
  • 11 progeny ( 151 herdmates) born to 2nd parity dam
  • 24 progeny ( 316 herdmates) born to ≥3rd parity dam
  • 38.9% progeny (50.7% 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
2 total progeny records from 1 contemporary groups
( 99 herdmate records from 1 contemporary groups)
  • 0 progeny ( 34 herdmates) born to heifers
  • 0 progeny ( 15 herdmates) born to 2nd parity dam
  • 2 progeny ( 50 herdmates) born to ≥3rd parity dam
  • 0% progeny (46.5% herdmates) were males
  • Dam Info