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
Low
4.6%
1.8%

96% (V High)
97% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.1% 74%
Sep 2025 Birth Weight (Expected progeny birth weight) 37.6 kg 90%
Sep 2025 Gestation (Days between conception and birth) -3.50 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.23 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.06% 95%


466 total progeny records from 183 dairy contemporary groups
( 7,617 herdmate records from 181 dairy contemporary groups)
  • 149 progeny ( 1,663 herdmates) born to heifers
  • 126 progeny ( 2,062 herdmates) born to 2nd parity dam
  • 191 progeny ( 3,892 herdmates) born to ≥3rd parity dam
  • 52.1% progeny (51.1% 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
37 total progeny records from 10 contemporary groups
( 513 herdmate records from 10 contemporary groups)
  • 20 progeny ( 213 herdmates) born to heifers
  • 10 progeny ( 163 herdmates) born to 2nd parity dam
  • 7 progeny ( 137 herdmates) born to ≥3rd parity dam
  • 56.8% progeny (56.5% herdmates) were males
  • Dam Info