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
6.1%
2.4%

90% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 91%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 85%
May 2025 Gestation (Days between conception and birth) -4.81 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.87 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.52% 91%


673 total progeny records from 268 dairy contemporary groups
( 20,315 herdmate records from 268 dairy contemporary groups)
  • 29 progeny ( 350 herdmates) born to heifers
  • 185 progeny ( 5,159 herdmates) born to 2nd parity dam
  • 459 progeny ( 14,806 herdmates) born to ≥3rd parity dam
  • 51.3% progeny (50.6% herdmates) were males
  • Dam Info
42 total progeny records from 21 contemporary groups
( 1,461 herdmate records from 20 contemporary groups)
  • 5 progeny ( 294 herdmates) born to heifers
  • 14 progeny ( 340 herdmates) born to 2nd parity dam
  • 23 progeny ( 827 herdmates) born to ≥3rd parity dam
  • 59.5% progeny (48% herdmates) were males
  • Dam Info
14 total progeny records from 6 contemporary groups
( 533 herdmate records from 6 contemporary groups)
  • 0 progeny ( 105 herdmates) born to heifers
  • 4 progeny ( 94 herdmates) born to 2nd parity dam
  • 10 progeny ( 334 herdmates) born to ≥3rd parity dam
  • 64.3% progeny (46% herdmates) were males
  • Dam Info