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
5.3%
2.2%


79% (High)
93% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 66%
Sep 2025 Gestation (Days between conception and birth) -3.11 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.27 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.24% 83%


247 total progeny records from 34 dairy contemporary groups
( 3,467 herdmate records from 34 dairy contemporary groups)
  • 10 progeny ( 197 herdmates) born to heifers
  • 65 progeny ( 844 herdmates) born to 2nd parity dam
  • 172 progeny ( 2,426 herdmates) born to ≥3rd parity dam
  • 46.6% progeny (47.2% herdmates) were males
  • Dam Info
29 total progeny records from 5 contemporary groups
( 574 herdmate records from 5 contemporary groups)
  • 0 progeny ( 165 herdmates) born to heifers
  • 12 progeny ( 140 herdmates) born to 2nd parity dam
  • 17 progeny ( 269 herdmates) born to ≥3rd parity dam
  • 24.1% progeny (45.5% 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