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
High
9.6%
3.8%

60% (High)
80% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 29.0% 73%
May 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 53%
May 2025 Gestation (Days between conception and birth) 1.08 days 92%
May 2025 Mortality (Calves dead at or soon after birth) 0.88 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.93% 63%


131 total progeny records from 33 dairy contemporary groups
( 2,435 herdmate records from 33 dairy contemporary groups)
  • 13 progeny ( 231 herdmates) born to heifers
  • 24 progeny ( 662 herdmates) born to 2nd parity dam
  • 94 progeny ( 1,542 herdmates) born to ≥3rd parity dam
  • 50.4% progeny (42.5% herdmates) were males
  • Dam Info
10 total progeny records from 5 contemporary groups
( 576 herdmate records from 5 contemporary groups)
  • 0 progeny ( 142 herdmates) born to heifers
  • 0 progeny ( 120 herdmates) born to 2nd parity dam
  • 10 progeny ( 314 herdmates) born to ≥3rd parity dam
  • 60% progeny (41.1% herdmates) were males
  • Dam Info
3 total progeny records from 1 contemporary groups
( 76 herdmate records from 1 contemporary groups)
  • 0 progeny ( 23 herdmates) born to heifers
  • 1 progeny ( 18 herdmates) born to 2nd parity dam
  • 2 progeny ( 35 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info