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*
3.5%
1.5%


30% (Low)
38% (Low)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 6.8% 7%
Sep 2025 Birth Weight (Expected progeny birth weight) 34.1 kg 7%
Sep 2025 Gestation (Days between conception and birth) 2.47 days 55%
Sep 2025 Mortality (Calves dead at or soon after birth) 1.28 55%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.11% 29%


1 total progeny records from 1 dairy contemporary groups
( 39 herdmate records from 1 dairy contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 10 herdmates) born to 2nd parity dam
  • 1 progeny ( 29 herdmates) born to ≥3rd parity dam
  • 0% progeny (38.5% 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
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