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%
3.4%


74% (High)
89% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.2% 77%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.2 kg 67%
Sep 2025 Gestation (Days between conception and birth) -1.77 days 91%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.18 91%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 71%


128 total progeny records from 25 dairy contemporary groups
( 999 herdmate records from 25 dairy contemporary groups)
  • 18 progeny ( 57 herdmates) born to heifers
  • 43 progeny ( 310 herdmates) born to 2nd parity dam
  • 67 progeny ( 632 herdmates) born to ≥3rd parity dam
  • 45.3% progeny (40.8% herdmates) were males
  • Dam Info
11 total progeny records from 4 contemporary groups
( 113 herdmate records from 4 contemporary groups)
  • 0 progeny ( 35 herdmates) born to heifers
  • 8 progeny ( 36 herdmates) born to 2nd parity dam
  • 3 progeny ( 42 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (43.4% herdmates) were males
  • Dam Info
3 total progeny records from 3 contemporary groups
( 59 herdmate records from 3 contemporary groups)
  • 0 progeny ( 16 herdmates) born to heifers
  • 1 progeny ( 11 herdmates) born to 2nd parity dam
  • 2 progeny ( 32 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (52.5% herdmates) were males
  • Dam Info