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
8.4%
3.7%

81% (V High)
90% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.5% 89%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 66%
May 2025 Gestation (Days between conception and birth) 1.44 days 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.27 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.05% 79%


278 total progeny records from 95 dairy contemporary groups
( 3,542 herdmate records from 93 dairy contemporary groups)
  • 47 progeny ( 203 herdmates) born to heifers
  • 62 progeny ( 925 herdmates) born to 2nd parity dam
  • 169 progeny ( 2,414 herdmates) born to ≥3rd parity dam
  • 41.4% progeny (49.7% herdmates) were males
  • Dam Info
34 total progeny records from 10 contemporary groups
( 711 herdmate records from 10 contemporary groups)
  • 2 progeny ( 156 herdmates) born to heifers
  • 9 progeny ( 163 herdmates) born to 2nd parity dam
  • 23 progeny ( 392 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (44.6% herdmates) were males
  • Dam Info
7 total progeny records from 5 contemporary groups
( 131 herdmate records from 5 contemporary groups)
  • 0 progeny ( 23 herdmates) born to heifers
  • 2 progeny ( 32 herdmates) born to 2nd parity dam
  • 5 progeny ( 76 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (35.1% herdmates) were males
  • Dam Info