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

High
10.7%
4.8%


91% (V High)
99% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.5% 71%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.2 kg 74%
Sep 2025 Gestation (Days between conception and birth) 0.04 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.40 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.29% 95%


52 total progeny records from 26 dairy contemporary groups
( 490 herdmate records from 25 dairy contemporary groups)
  • 3 progeny ( 16 herdmates) born to heifers
  • 15 progeny ( 145 herdmates) born to 2nd parity dam
  • 34 progeny ( 329 herdmates) born to ≥3rd parity dam
  • 53.8% progeny (48.6% 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
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