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
7.0%
2.4%

95% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.2% 84%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 83%
May 2025 Gestation (Days between conception and birth) -3.46 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.74 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.92% 98%


1,849 total progeny records from 357 dairy contemporary groups
( 13,413 herdmate records from 355 dairy contemporary groups)
  • 75 progeny ( 660 herdmates) born to heifers
  • 440 progeny ( 3,597 herdmates) born to 2nd parity dam
  • 1,334 progeny ( 9,156 herdmates) born to ≥3rd parity dam
  • 52.4% progeny (51% 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
3 total progeny records from 2 contemporary groups
( 44 herdmate records from 2 contemporary groups)
  • 0 progeny ( 8 herdmates) born to heifers
  • 1 progeny ( 6 herdmates) born to 2nd parity dam
  • 2 progeny ( 30 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45.5% herdmates) were males
  • Dam Info