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
3.2%
1.3%

98% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 4.6% 89%
May 2025 Birth Weight (Expected progeny birth weight) 34.7 kg 95%
May 2025 Gestation (Days between conception and birth) -3.96 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.45 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.42% 98%


1,389 total progeny records from 246 dairy contemporary groups
( 15,542 herdmate records from 246 dairy contemporary groups)
  • 376 progeny ( 2,609 herdmates) born to heifers
  • 282 progeny ( 3,949 herdmates) born to 2nd parity dam
  • 731 progeny ( 8,984 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (50.5% herdmates) were males
  • Dam Info
9 total progeny records from 1 contemporary groups
( 201 herdmate records from 1 contemporary groups)
  • 0 progeny ( 41 herdmates) born to heifers
  • 3 progeny ( 55 herdmates) born to 2nd parity dam
  • 6 progeny ( 105 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (53.7% herdmates) were males
  • Dam Info
106 total progeny records from 16 contemporary groups
( 1,761 herdmate records from 16 contemporary groups)
  • 25 progeny ( 460 herdmates) born to heifers
  • 24 progeny ( 431 herdmates) born to 2nd parity dam
  • 57 progeny ( 870 herdmates) born to ≥3rd parity dam
  • 49.1% progeny (53.3% herdmates) were males
  • Dam Info