Date of Evaluation Trait PTA Reliability
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

High
14.5%
6.0%


98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 30.5% 89%
May 2025 Birth Weight (Expected progeny birth weight) 45.0 kg 92%
May 2025 Gestation (Days between conception and birth) -0.16 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.27 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.01% 99%


3,857 total progeny records from 1,028 dairy contemporary groups
( 26,121 herdmate records from 1,015 dairy contemporary groups)
  • 85 progeny ( 389 herdmates) born to heifers
  • 938 progeny ( 7,436 herdmates) born to 2nd parity dam
  • 2,834 progeny ( 18,296 herdmates) born to ≥3rd parity dam
  • 46% progeny (50.2% 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
29 total progeny records from 6 contemporary groups
( 699 herdmate records from 6 contemporary groups)
  • 0 progeny ( 177 herdmates) born to heifers
  • 4 progeny ( 152 herdmates) born to 2nd parity dam
  • 25 progeny ( 370 herdmates) born to ≥3rd parity dam
  • 51.7% progeny (48.8% herdmates) were males
  • Dam Info