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
5.5%
2.6%

93% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.9% 94%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 87%
May 2025 Gestation (Days between conception and birth) -3.33 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.24 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.39% 93%


1,067 total progeny records from 169 dairy contemporary groups
( 15,193 herdmate records from 169 dairy contemporary groups)
  • 141 progeny ( 1,376 herdmates) born to heifers
  • 279 progeny ( 3,725 herdmates) born to 2nd parity dam
  • 647 progeny ( 10,092 herdmates) born to ≥3rd parity dam
  • 49.9% progeny (48.7% herdmates) were males
  • Dam Info
86 total progeny records from 14 contemporary groups
( 1,716 herdmate records from 14 contemporary groups)
  • 8 progeny ( 403 herdmates) born to heifers
  • 28 progeny ( 362 herdmates) born to 2nd parity dam
  • 50 progeny ( 951 herdmates) born to ≥3rd parity dam
  • 52.3% progeny (45.5% herdmates) were males
  • Dam Info
21 total progeny records from 4 contemporary groups
( 705 herdmate records from 4 contemporary groups)
  • 9 progeny ( 171 herdmates) born to heifers
  • 6 progeny ( 135 herdmates) born to 2nd parity dam
  • 6 progeny ( 399 herdmates) born to ≥3rd parity dam
  • 61.9% progeny (44.7% herdmates) were males
  • Dam Info