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
Moderate
7.2%
3.0%

87% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.9% 88%
May 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 89%
May 2025 Gestation (Days between conception and birth) -4.35 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.39 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.62% 83%


786 total progeny records from 158 dairy contemporary groups
( 18,459 herdmate records from 158 dairy contemporary groups)
  • 61 progeny ( 637 herdmates) born to heifers
  • 215 progeny ( 4,604 herdmates) born to 2nd parity dam
  • 510 progeny ( 13,218 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (45.1% herdmates) were males
  • Dam Info
27 total progeny records from 9 contemporary groups
( 674 herdmate records from 9 contemporary groups)
  • 0 progeny ( 138 herdmates) born to heifers
  • 8 progeny ( 117 herdmates) born to 2nd parity dam
  • 19 progeny ( 419 herdmates) born to ≥3rd parity dam
  • 7.4% progeny (40.8% herdmates) were males
  • Dam Info
30 total progeny records from 7 contemporary groups
( 918 herdmate records from 7 contemporary groups)
  • 6 progeny ( 173 herdmates) born to heifers
  • 9 progeny ( 190 herdmates) born to 2nd parity dam
  • 15 progeny ( 555 herdmates) born to ≥3rd parity dam
  • 16.7% progeny (38.1% herdmates) were males
  • Dam Info