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
13.4%
5.5%

66% (High)
85% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 32.7% 80%
May 2025 Birth Weight (Expected progeny birth weight) 45.2 kg 49%
May 2025 Gestation (Days between conception and birth) 0.81 days 94%
May 2025 Mortality (Calves dead at or soon after birth) -0.08 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.33% 75%


127 total progeny records from 38 dairy contemporary groups
( 1,637 herdmate records from 38 dairy contemporary groups)
  • 2 progeny ( 14 herdmates) born to heifers
  • 35 progeny ( 372 herdmates) born to 2nd parity dam
  • 90 progeny ( 1,251 herdmates) born to ≥3rd parity dam
  • 44.1% progeny (50.4% herdmates) were males
  • Dam Info
8 total progeny records from 2 contemporary groups
( 285 herdmate records from 2 contemporary groups)
  • 1 progeny ( 77 herdmates) born to heifers
  • 2 progeny ( 58 herdmates) born to 2nd parity dam
  • 5 progeny ( 150 herdmates) born to ≥3rd parity dam
  • 50% progeny (44.9% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 76 herdmate records from 2 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 15 herdmates) born to 2nd parity dam
  • 2 progeny ( 61 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info