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%
3.2%

81% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.6% 68%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 55%
May 2025 Gestation (Days between conception and birth) -3.28 days 81%
May 2025 Mortality (Calves dead at or soon after birth) 0.02 81%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.20% 82%


39 total progeny records from 30 dairy contemporary groups
( 378 herdmate records from 30 dairy contemporary groups)
  • 24 progeny ( 224 herdmates) born to heifers
  • 8 progeny ( 48 herdmates) born to 2nd parity dam
  • 7 progeny ( 106 herdmates) born to ≥3rd parity dam
  • 23.1% progeny (25.9% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 100 herdmate records from 2 contemporary groups)
  • 1 progeny ( 43 herdmates) born to heifers
  • 0 progeny ( 18 herdmates) born to 2nd parity dam
  • 1 progeny ( 39 herdmates) born to ≥3rd parity dam
  • 0% progeny (32% 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