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
5.4%
2.1%

92% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.5% 82%
May 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 87%
May 2025 Gestation (Days between conception and birth) -1.68 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.35 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.02% 90%


373 total progeny records from 124 dairy contemporary groups
( 9,367 herdmate records from 124 dairy contemporary groups)
  • 63 progeny ( 542 herdmates) born to heifers
  • 114 progeny ( 2,752 herdmates) born to 2nd parity dam
  • 196 progeny ( 6,073 herdmates) born to ≥3rd parity dam
  • 51.2% progeny (50.8% herdmates) were males
  • Dam Info
8 total progeny records from 2 contemporary groups
( 162 herdmate records from 2 contemporary groups)
  • 1 progeny ( 43 herdmates) born to heifers
  • 3 progeny ( 41 herdmates) born to 2nd parity dam
  • 4 progeny ( 78 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (51.2% herdmates) were males
  • Dam Info
15 total progeny records from 6 contemporary groups
( 446 herdmate records from 6 contemporary groups)
  • 5 progeny ( 90 herdmates) born to heifers
  • 2 progeny ( 121 herdmates) born to 2nd parity dam
  • 8 progeny ( 235 herdmates) born to ≥3rd parity dam
  • 40% progeny (50.7% herdmates) were males
  • Dam Info