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*
5.9%
2.6%

84% (V High)
88% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 69%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 39%
May 2025 Gestation (Days between conception and birth) -2.50 days 95%
May 2025 Mortality (Calves dead at or soon after birth) 0.02 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.61% 77%


204 total progeny records from 49 dairy contemporary groups
( 2,722 herdmate records from 48 dairy contemporary groups)
  • 67 progeny ( 391 herdmates) born to heifers
  • 47 progeny ( 718 herdmates) born to 2nd parity dam
  • 90 progeny ( 1,613 herdmates) born to ≥3rd parity dam
  • 27% progeny (43.2% herdmates) were males
  • Dam Info
7 total progeny records from 6 contemporary groups
( 180 herdmate records from 6 contemporary groups)
  • 2 progeny ( 26 herdmates) born to heifers
  • 1 progeny ( 45 herdmates) born to 2nd parity dam
  • 4 progeny ( 109 herdmates) born to ≥3rd parity dam
  • 14.3% progeny (46.7% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info