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
7.7%
3.1%

95% (V High)
99% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 95%
Sep 2025 Gestation (Days between conception and birth) -4.31 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.56 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.04% 98%


2,522 total progeny records from 508 dairy contemporary groups
( 27,503 herdmate records from 504 dairy contemporary groups)
  • 79 progeny ( 787 herdmates) born to heifers
  • 629 progeny ( 6,675 herdmates) born to 2nd parity dam
  • 1,814 progeny ( 20,041 herdmates) born to ≥3rd parity dam
  • 51.8% progeny (51.1% herdmates) were males
  • Dam Info
158 total progeny records from 32 contemporary groups
( 2,346 herdmate records from 32 contemporary groups)
  • 14 progeny ( 487 herdmates) born to heifers
  • 42 progeny ( 460 herdmates) born to 2nd parity dam
  • 102 progeny ( 1,399 herdmates) born to ≥3rd parity dam
  • 53.2% progeny (50.8% herdmates) were males
  • Dam Info
101 total progeny records from 23 contemporary groups
( 1,867 herdmate records from 23 contemporary groups)
  • 0 progeny ( 378 herdmates) born to heifers
  • 28 progeny ( 338 herdmates) born to 2nd parity dam
  • 73 progeny ( 1,151 herdmates) born to ≥3rd parity dam
  • 48.5% progeny (48.3% herdmates) were males
  • Dam Info