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%
3.4%

94% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.2% 84%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 92%
May 2025 Gestation (Days between conception and birth) -2.75 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.49 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 96%


1,086 total progeny records from 468 dairy contemporary groups
( 16,702 herdmate records from 462 dairy contemporary groups)
  • 35 progeny ( 182 herdmates) born to heifers
  • 303 progeny ( 4,859 herdmates) born to 2nd parity dam
  • 748 progeny ( 11,661 herdmates) born to ≥3rd parity dam
  • 50.5% progeny (51.8% 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
28 total progeny records from 6 contemporary groups
( 875 herdmate records from 6 contemporary groups)
  • 0 progeny ( 304 herdmates) born to heifers
  • 5 progeny ( 192 herdmates) born to 2nd parity dam
  • 23 progeny ( 379 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (49.7% herdmates) were males
  • Dam Info