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
8.3%
3.0%

99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.6% 97%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 95%
May 2025 Gestation (Days between conception and birth) -1.98 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.06 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.78% 99%


1,571 total progeny records from 707 dairy contemporary groups
( 12,099 herdmate records from 672 dairy contemporary groups)
  • 108 progeny ( 394 herdmates) born to heifers
  • 292 progeny ( 2,839 herdmates) born to 2nd parity dam
  • 1,171 progeny ( 8,866 herdmates) born to ≥3rd parity dam
  • 51.1% progeny (49.7% 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
20 total progeny records from 10 contemporary groups
( 186 herdmate records from 10 contemporary groups)
  • 2 progeny ( 50 herdmates) born to heifers
  • 1 progeny ( 29 herdmates) born to 2nd parity dam
  • 17 progeny ( 107 herdmates) born to ≥3rd parity dam
  • 65% progeny (55.4% herdmates) were males
  • Dam Info