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
7.2%
2.4%

94% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 88%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 88%
May 2025 Gestation (Days between conception and birth) -6.15 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 94%


1,196 total progeny records from 251 dairy contemporary groups
( 22,689 herdmate records from 248 dairy contemporary groups)
  • 84 progeny ( 798 herdmates) born to heifers
  • 298 progeny ( 5,661 herdmates) born to 2nd parity dam
  • 814 progeny ( 16,230 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (52.2% herdmates) were males
  • Dam Info
22 total progeny records from 9 contemporary groups
( 632 herdmate records from 9 contemporary groups)
  • 0 progeny ( 124 herdmates) born to heifers
  • 6 progeny ( 126 herdmates) born to 2nd parity dam
  • 16 progeny ( 382 herdmates) born to ≥3rd parity dam
  • 31.8% progeny (47.6% herdmates) were males
  • Dam Info
17 total progeny records from 4 contemporary groups
( 156 herdmate records from 4 contemporary groups)
  • 0 progeny ( 30 herdmates) born to heifers
  • 3 progeny ( 36 herdmates) born to 2nd parity dam
  • 14 progeny ( 90 herdmates) born to ≥3rd parity dam
  • 52.9% progeny (59.6% herdmates) were males
  • Dam Info