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
5.3%
2.3%

88% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.6% 77%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 90%
May 2025 Gestation (Days between conception and birth) -4.21 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.42 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 82%


456 total progeny records from 140 dairy contemporary groups
( 10,463 herdmate records from 138 dairy contemporary groups)
  • 59 progeny ( 556 herdmates) born to heifers
  • 99 progeny ( 2,506 herdmates) born to 2nd parity dam
  • 298 progeny ( 7,401 herdmates) born to ≥3rd parity dam
  • 42.8% progeny (47.7% herdmates) were males
  • Dam Info
8 total progeny records from 4 contemporary groups
( 267 herdmate records from 4 contemporary groups)
  • 0 progeny ( 47 herdmates) born to heifers
  • 2 progeny ( 49 herdmates) born to 2nd parity dam
  • 6 progeny ( 171 herdmates) born to ≥3rd parity dam
  • 87.5% progeny (56.2% herdmates) were males
  • Dam Info
28 total progeny records from 7 contemporary groups
( 1,230 herdmate records from 7 contemporary groups)
  • 0 progeny ( 180 herdmates) born to heifers
  • 9 progeny ( 300 herdmates) born to 2nd parity dam
  • 19 progeny ( 750 herdmates) born to ≥3rd parity dam
  • 46.4% progeny (47.2% herdmates) were males
  • Dam Info