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*
7.3%
2.9%


17% (V Low)
32% (Low)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.3% 4%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 7%
Sep 2025 Gestation (Days between conception and birth) 0.30 days 34%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.18 34%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.81% 19%


11 total progeny records from 7 dairy contemporary groups
( 244 herdmate records from 7 dairy contemporary groups)
  • 1 progeny ( 12 herdmates) born to heifers
  • 1 progeny ( 62 herdmates) born to 2nd parity dam
  • 9 progeny ( 170 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (52% 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