Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

Moderate
8.0%
3.1%


85% (V High)
97% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.8% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.47 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.56% 86%


1,090 total progeny records from 252 dairy contemporary groups
( 25,290 herdmate records from 251 dairy contemporary groups)
  • 41 progeny ( 624 herdmates) born to heifers
  • 302 progeny ( 6,287 herdmates) born to 2nd parity dam
  • 747 progeny ( 18,379 herdmates) born to ≥3rd parity dam
  • 53.4% progeny (49.3% herdmates) were males
  • Dam Info
81 total progeny records from 21 contemporary groups
( 1,822 herdmate records from 21 contemporary groups)
  • 7 progeny ( 368 herdmates) born to heifers
  • 24 progeny ( 396 herdmates) born to 2nd parity dam
  • 50 progeny ( 1,058 herdmates) born to ≥3rd parity dam
  • 51.9% progeny (49.2% herdmates) were males
  • Dam Info
31 total progeny records from 7 contemporary groups
( 832 herdmate records from 7 contemporary groups)
  • 0 progeny ( 168 herdmates) born to heifers
  • 4 progeny ( 149 herdmates) born to 2nd parity dam
  • 27 progeny ( 515 herdmates) born to ≥3rd parity dam
  • 51.6% progeny (49.6% herdmates) were males
  • Dam Info