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
6.0%
2.4%

87% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 93%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 66%
May 2025 Gestation (Days between conception and birth) -4.38 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 87%


805 total progeny records from 158 dairy contemporary groups
( 8,136 herdmate records from 158 dairy contemporary groups)
  • 36 progeny ( 294 herdmates) born to heifers
  • 170 progeny ( 1,957 herdmates) born to 2nd parity dam
  • 599 progeny ( 5,885 herdmates) born to ≥3rd parity dam
  • 46% progeny (49.7% herdmates) were males
  • Dam Info
67 total progeny records from 11 contemporary groups
( 647 herdmate records from 11 contemporary groups)
  • 1 progeny ( 142 herdmates) born to heifers
  • 16 progeny ( 129 herdmates) born to 2nd parity dam
  • 50 progeny ( 376 herdmates) born to ≥3rd parity dam
  • 49.3% progeny (48.7% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 105 herdmate records from 2 contemporary groups)
  • 0 progeny ( 26 herdmates) born to heifers
  • 1 progeny ( 22 herdmates) born to 2nd parity dam
  • 1 progeny ( 57 herdmates) born to ≥3rd parity dam
  • 50% progeny (45.7% herdmates) were males
  • Dam Info