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
4.9%
2.0%

92% (V High)
80% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 10.6% 81%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 76%
May 2025 Gestation (Days between conception and birth) -4.49 days 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.28 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.43% 69%


145 total progeny records from 20 dairy contemporary groups
( 1,433 herdmate records from 20 dairy contemporary groups)
  • 103 progeny ( 505 herdmates) born to heifers
  • 4 progeny ( 225 herdmates) born to 2nd parity dam
  • 38 progeny ( 703 herdmates) born to ≥3rd parity dam
  • 52.4% progeny (48.9% herdmates) were males
  • Dam Info
14 total progeny records from 2 contemporary groups
( 117 herdmate records from 2 contemporary groups)
  • 10 progeny ( 25 herdmates) born to heifers
  • 0 progeny ( 33 herdmates) born to 2nd parity dam
  • 4 progeny ( 59 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (54.7% herdmates) were males
  • Dam Info
5 total progeny records from 1 contemporary groups
( 23 herdmate records from 1 contemporary groups)
  • 2 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 7 herdmates) born to 2nd parity dam
  • 3 progeny ( 16 herdmates) born to ≥3rd parity dam
  • 60% progeny (47.8% herdmates) were males
  • Dam Info