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*
4.2%
1.7%


68% (High)
90% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 37%
May 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 36%
May 2025 Gestation (Days between conception and birth) -0.38 days 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.04 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.10% 85%


35 total progeny records from 15 dairy contemporary groups
( 177 herdmate records from 13 dairy contemporary groups)
  • 3 progeny ( 16 herdmates) born to heifers
  • 7 progeny ( 28 herdmates) born to 2nd parity dam
  • 25 progeny ( 133 herdmates) born to ≥3rd parity dam
  • 40% progeny (48% 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