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
6.6%
2.6%

92% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 87%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 89%
May 2025 Gestation (Days between conception and birth) -3.37 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.07 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.26% 91%


563 total progeny records from 85 dairy contemporary groups
( 10,742 herdmate records from 85 dairy contemporary groups)
  • 40 progeny ( 270 herdmates) born to heifers
  • 145 progeny ( 2,782 herdmates) born to 2nd parity dam
  • 378 progeny ( 7,690 herdmates) born to ≥3rd parity dam
  • 53.1% progeny (51.5% herdmates) were males
  • Dam Info
19 total progeny records from 6 contemporary groups
( 854 herdmate records from 6 contemporary groups)
  • 0 progeny ( 191 herdmates) born to heifers
  • 4 progeny ( 158 herdmates) born to 2nd parity dam
  • 15 progeny ( 505 herdmates) born to ≥3rd parity dam
  • 68.4% progeny (53.4% herdmates) were males
  • Dam Info
13 total progeny records from 3 contemporary groups
( 469 herdmate records from 3 contemporary groups)
  • 0 progeny ( 124 herdmates) born to heifers
  • 1 progeny ( 81 herdmates) born to 2nd parity dam
  • 12 progeny ( 264 herdmates) born to ≥3rd parity dam
  • 69.2% progeny (55.4% herdmates) were males
  • Dam Info