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
5.0%
2.2%

95% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 93%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 81%
May 2025 Gestation (Days between conception and birth) -2.46 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.67 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 93%


899 total progeny records from 422 dairy contemporary groups
( 13,824 herdmate records from 418 dairy contemporary groups)
  • 281 progeny ( 2,425 herdmates) born to heifers
  • 184 progeny ( 3,224 herdmates) born to 2nd parity dam
  • 434 progeny ( 8,175 herdmates) born to ≥3rd parity dam
  • 31.5% progeny (44.5% herdmates) were males
  • Dam Info
61 total progeny records from 27 contemporary groups
( 1,302 herdmate records from 27 contemporary groups)
  • 13 progeny ( 373 herdmates) born to heifers
  • 13 progeny ( 240 herdmates) born to 2nd parity dam
  • 35 progeny ( 689 herdmates) born to ≥3rd parity dam
  • 27.9% progeny (40.2% herdmates) were males
  • Dam Info
10 total progeny records from 7 contemporary groups
( 268 herdmate records from 7 contemporary groups)
  • 4 progeny ( 70 herdmates) born to heifers
  • 2 progeny ( 37 herdmates) born to 2nd parity dam
  • 4 progeny ( 161 herdmates) born to ≥3rd parity dam
  • 60% progeny (47% herdmates) were males
  • Dam Info