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
3.9%
1.9%

85% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 10.0% 84%
May 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 86%
May 2025 Gestation (Days between conception and birth) -4.13 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -1.19 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.66% 86%


309 total progeny records from 85 dairy contemporary groups
( 9,079 herdmate records from 85 dairy contemporary groups)
  • 21 progeny ( 376 herdmates) born to heifers
  • 91 progeny ( 2,163 herdmates) born to 2nd parity dam
  • 197 progeny ( 6,540 herdmates) born to ≥3rd parity dam
  • 51.5% progeny (51.2% herdmates) were males
  • Dam Info
18 total progeny records from 6 contemporary groups
( 438 herdmate records from 6 contemporary groups)
  • 0 progeny ( 79 herdmates) born to heifers
  • 9 progeny ( 93 herdmates) born to 2nd parity dam
  • 9 progeny ( 266 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (47.9% herdmates) were males
  • Dam Info
16 total progeny records from 6 contemporary groups
( 697 herdmate records from 6 contemporary groups)
  • 3 progeny ( 151 herdmates) born to heifers
  • 7 progeny ( 208 herdmates) born to 2nd parity dam
  • 6 progeny ( 338 herdmates) born to ≥3rd parity dam
  • 56.3% progeny (49.6% herdmates) were males
  • Dam Info