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
5.9%
2.3%

71% (High)
82% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 73%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 67%
May 2025 Gestation (Days between conception and birth) -3.83 days 94%
May 2025 Mortality (Calves dead at or soon after birth) 0.01 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.07% 68%


65 total progeny records from 18 dairy contemporary groups
( 1,520 herdmate records from 18 dairy contemporary groups)
  • 4 progeny ( 20 herdmates) born to heifers
  • 20 progeny ( 333 herdmates) born to 2nd parity dam
  • 41 progeny ( 1,167 herdmates) born to ≥3rd parity dam
  • 38.5% progeny (48.7% herdmates) were males
  • Dam Info
3 total progeny records from 1 contemporary groups
( 58 herdmate records from 1 contemporary groups)
  • 0 progeny ( 7 herdmates) born to heifers
  • 0 progeny ( 12 herdmates) born to 2nd parity dam
  • 3 progeny ( 39 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (56.9% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 76 herdmate records from 1 contemporary groups)
  • 0 progeny ( 13 herdmates) born to heifers
  • 0 progeny ( 18 herdmates) born to 2nd parity dam
  • 1 progeny ( 45 herdmates) born to ≥3rd parity dam
  • 100% progeny (46.1% herdmates) were males
  • Dam Info