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
Moderate
7.8%
3.0%

83% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.8% 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 91%
May 2025 Gestation (Days between conception and birth) -4.44 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.50% 85%


1,010 total progeny records from 233 dairy contemporary groups
( 22,761 herdmate records from 232 dairy contemporary groups)
  • 36 progeny ( 595 herdmates) born to heifers
  • 286 progeny ( 5,715 herdmates) born to 2nd parity dam
  • 688 progeny ( 16,451 herdmates) born to ≥3rd parity dam
  • 53.6% progeny (49% herdmates) were males
  • Dam Info
78 total progeny records from 21 contemporary groups
( 1,729 herdmate records from 21 contemporary groups)
  • 7 progeny ( 353 herdmates) born to heifers
  • 23 progeny ( 382 herdmates) born to 2nd parity dam
  • 48 progeny ( 994 herdmates) born to ≥3rd parity dam
  • 51.3% progeny (48.9% herdmates) were males
  • Dam Info
30 total progeny records from 6 contemporary groups
( 762 herdmate records from 6 contemporary groups)
  • 0 progeny ( 159 herdmates) born to heifers
  • 4 progeny ( 138 herdmates) born to 2nd parity dam
  • 26 progeny ( 465 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.3% herdmates) were males
  • Dam Info