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
5.8%
2.3%

92% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.7% 96%
May 2025 Birth Weight (Expected progeny birth weight) 38.7 kg 81%
May 2025 Gestation (Days between conception and birth) -2.25 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.29 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.34% 96%


1,338 total progeny records from 306 dairy contemporary groups
( 14,866 herdmate records from 300 dairy contemporary groups)
  • 49 progeny ( 349 herdmates) born to heifers
  • 359 progeny ( 3,553 herdmates) born to 2nd parity dam
  • 930 progeny ( 10,964 herdmates) born to ≥3rd parity dam
  • 51% progeny (50.7% herdmates) were males
  • Dam Info
145 total progeny records from 28 contemporary groups
( 1,589 herdmate records from 28 contemporary groups)
  • 21 progeny ( 368 herdmates) born to heifers
  • 33 progeny ( 296 herdmates) born to 2nd parity dam
  • 91 progeny ( 925 herdmates) born to ≥3rd parity dam
  • 48.3% progeny (49.9% herdmates) were males
  • Dam Info
9 total progeny records from 3 contemporary groups
( 130 herdmate records from 3 contemporary groups)
  • 0 progeny ( 7 herdmates) born to heifers
  • 2 progeny ( 16 herdmates) born to 2nd parity dam
  • 7 progeny ( 107 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (23.8% herdmates) were males
  • Dam Info