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
9.7%
3.3%

95% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.5% 79%
May 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 94%
May 2025 Gestation (Days between conception and birth) -0.62 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.27 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.79% 98%


1,884 total progeny records from 630 dairy contemporary groups
( 13,265 herdmate records from 610 dairy contemporary groups)
  • 85 progeny ( 467 herdmates) born to heifers
  • 471 progeny ( 3,560 herdmates) born to 2nd parity dam
  • 1,328 progeny ( 9,238 herdmates) born to ≥3rd parity dam
  • 49.1% progeny (50.7% 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
41 total progeny records from 13 contemporary groups
( 699 herdmate records from 13 contemporary groups)
  • 0 progeny ( 191 herdmates) born to heifers
  • 6 progeny ( 142 herdmates) born to 2nd parity dam
  • 35 progeny ( 366 herdmates) born to ≥3rd parity dam
  • 56.1% progeny (52.2% herdmates) were males
  • Dam Info