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
7.4%
2.9%

95% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.2% 96%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 95%
May 2025 Gestation (Days between conception and birth) -1.71 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.09 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.07% 96%


1,518 total progeny records from 324 dairy contemporary groups
( 24,077 herdmate records from 323 dairy contemporary groups)
  • 79 progeny ( 793 herdmates) born to heifers
  • 362 progeny ( 6,033 herdmates) born to 2nd parity dam
  • 1,077 progeny ( 17,251 herdmates) born to ≥3rd parity dam
  • 52.6% progeny (52% herdmates) were males
  • Dam Info
123 total progeny records from 23 contemporary groups
( 1,668 herdmate records from 23 contemporary groups)
  • 2 progeny ( 411 herdmates) born to heifers
  • 24 progeny ( 282 herdmates) born to 2nd parity dam
  • 97 progeny ( 975 herdmates) born to ≥3rd parity dam
  • 55.3% progeny (49.6% herdmates) were males
  • Dam Info
40 total progeny records from 10 contemporary groups
( 872 herdmate records from 10 contemporary groups)
  • 0 progeny ( 179 herdmates) born to heifers
  • 11 progeny ( 153 herdmates) born to 2nd parity dam
  • 29 progeny ( 540 herdmates) born to ≥3rd parity dam
  • 62.5% progeny (48.3% herdmates) were males
  • Dam Info