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
2.9%
1.5%

92% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 0.3% 84%
May 2025 Birth Weight (Expected progeny birth weight) 32.6 kg 81%
May 2025 Gestation (Days between conception and birth) -3.44 days 97%
May 2025 Mortality (Calves dead at or soon after birth) 1.78 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 86%


294 total progeny records from 65 dairy contemporary groups
( 7,713 herdmate records from 65 dairy contemporary groups)
  • 94 progeny ( 718 herdmates) born to heifers
  • 46 progeny ( 1,880 herdmates) born to 2nd parity dam
  • 154 progeny ( 5,115 herdmates) born to ≥3rd parity dam
  • 46.9% progeny (51.6% herdmates) were males
  • Dam Info
16 total progeny records from 4 contemporary groups
( 664 herdmate records from 4 contemporary groups)
  • 7 progeny ( 192 herdmates) born to heifers
  • 2 progeny ( 122 herdmates) born to 2nd parity dam
  • 7 progeny ( 350 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (48.3% herdmates) were males
  • Dam Info
7 total progeny records from 4 contemporary groups
( 628 herdmate records from 4 contemporary groups)
  • 0 progeny ( 180 herdmates) born to heifers
  • 2 progeny ( 109 herdmates) born to 2nd parity dam
  • 5 progeny ( 339 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (51.6% herdmates) were males
  • Dam Info