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
6.2%
2.6%


74% (High)
89% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.0% 67%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 83%
May 2025 Gestation (Days between conception and birth) -4.50 days 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.61 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.95% 74%


170 total progeny records from 20 dairy contemporary groups
( 2,658 herdmate records from 20 dairy contemporary groups)
  • 14 progeny ( 123 herdmates) born to heifers
  • 43 progeny ( 593 herdmates) born to 2nd parity dam
  • 113 progeny ( 1,942 herdmates) born to ≥3rd parity dam
  • 48.8% progeny (48.2% 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
16 total progeny records from 2 contemporary groups
( 463 herdmate records from 2 contemporary groups)
  • 0 progeny ( 34 herdmates) born to heifers
  • 4 progeny ( 93 herdmates) born to 2nd parity dam
  • 12 progeny ( 336 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (52.5% herdmates) were males
  • Dam Info