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
4.2%
1.9%

95% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 7.5% 84%
May 2025 Birth Weight (Expected progeny birth weight) 38.3 kg 89%
May 2025 Gestation (Days between conception and birth) -3.47 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.37 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 90%


837 total progeny records from 145 dairy contemporary groups
( 20,252 herdmate records from 145 dairy contemporary groups)
  • 272 progeny ( 1,735 herdmates) born to heifers
  • 156 progeny ( 4,658 herdmates) born to 2nd parity dam
  • 409 progeny ( 13,859 herdmates) born to ≥3rd parity dam
  • 50.3% progeny (50.2% herdmates) were males
  • Dam Info
18 total progeny records from 7 contemporary groups
( 712 herdmate records from 7 contemporary groups)
  • 0 progeny ( 128 herdmates) born to heifers
  • 3 progeny ( 144 herdmates) born to 2nd parity dam
  • 15 progeny ( 440 herdmates) born to ≥3rd parity dam
  • 72.2% progeny (44.1% herdmates) were males
  • Dam Info
33 total progeny records from 7 contemporary groups
( 1,747 herdmate records from 7 contemporary groups)
  • 4 progeny ( 261 herdmates) born to heifers
  • 14 progeny ( 523 herdmates) born to 2nd parity dam
  • 15 progeny ( 963 herdmates) born to ≥3rd parity dam
  • 51.5% progeny (51.5% herdmates) were males
  • Dam Info