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
7.9%
3.1%

88% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 86%
May 2025 Birth Weight (Expected progeny birth weight) 42.0 kg 82%
May 2025 Gestation (Days between conception and birth) -4.17 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.40 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.26% 91%


546 total progeny records from 105 dairy contemporary groups
( 7,298 herdmate records from 105 dairy contemporary groups)
  • 14 progeny ( 219 herdmates) born to heifers
  • 154 progeny ( 1,751 herdmates) born to 2nd parity dam
  • 378 progeny ( 5,328 herdmates) born to ≥3rd parity dam
  • 49.8% progeny (52.7% herdmates) were males
  • Dam Info
16 total progeny records from 7 contemporary groups
( 354 herdmate records from 7 contemporary groups)
  • 3 progeny ( 83 herdmates) born to heifers
  • 4 progeny ( 53 herdmates) born to 2nd parity dam
  • 9 progeny ( 218 herdmates) born to ≥3rd parity dam
  • 43.8% progeny (50% herdmates) were males
  • Dam Info
7 total progeny records from 3 contemporary groups
( 287 herdmate records from 3 contemporary groups)
  • 1 progeny ( 67 herdmates) born to heifers
  • 5 progeny ( 47 herdmates) born to 2nd parity dam
  • 1 progeny ( 173 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (43.2% herdmates) were males
  • Dam Info