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
9.4%
4.1%

97% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.5% 82%
May 2025 Birth Weight (Expected progeny birth weight) 43.2 kg 80%
May 2025 Gestation (Days between conception and birth) -1.91 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.71 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.45% 96%


694 total progeny records from 434 dairy contemporary groups
( 5,604 herdmate records from 428 dairy contemporary groups)
  • 226 progeny ( 1,311 herdmates) born to heifers
  • 160 progeny ( 1,472 herdmates) born to 2nd parity dam
  • 308 progeny ( 2,821 herdmates) born to ≥3rd parity dam
  • 38.9% progeny (45.2% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 83 herdmate records from 1 contemporary groups)
  • 1 progeny ( 35 herdmates) born to heifers
  • 0 progeny ( 16 herdmates) born to 2nd parity dam
  • 0 progeny ( 32 herdmates) born to ≥3rd parity dam
  • 0% progeny (39.8% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 34 herdmate records from 2 contemporary groups)
  • 0 progeny ( 1 herdmates) born to heifers
  • 2 progeny ( 17 herdmates) born to 2nd parity dam
  • 0 progeny ( 16 herdmates) born to ≥3rd parity dam
  • 50% progeny (41.2% herdmates) were males
  • Dam Info