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%
2.9%


55% (Average)
78% (High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.7% 59%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 49%
Sep 2025 Gestation (Days between conception and birth) -3.08 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.54 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.84% 69%


103 total progeny records from 23 dairy contemporary groups
( 1,287 herdmate records from 23 dairy contemporary groups)
  • 6 progeny ( 42 herdmates) born to heifers
  • 25 progeny ( 335 herdmates) born to 2nd parity dam
  • 72 progeny ( 910 herdmates) born to ≥3rd parity dam
  • 53.4% progeny (52.4% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 9 herdmate records from 1 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 1 herdmates) born to 2nd parity dam
  • 1 progeny ( 8 herdmates) born to ≥3rd parity dam
  • 0% progeny (44.4% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 49 herdmate records from 1 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 6 herdmates) born to 2nd parity dam
  • 1 progeny ( 43 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info