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

Low
5.7%
2.3%


90% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.4% 94%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 91%
May 2025 Gestation (Days between conception and birth) -4.18 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.43 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.01% 87%


953 total progeny records from 193 dairy contemporary groups
( 14,316 herdmate records from 193 dairy contemporary groups)
  • 132 progeny ( 1,157 herdmates) born to heifers
  • 243 progeny ( 3,457 herdmates) born to 2nd parity dam
  • 578 progeny ( 9,702 herdmates) born to ≥3rd parity dam
  • 50.7% progeny (49.6% herdmates) were males
  • Dam Info
76 total progeny records from 19 contemporary groups
( 1,197 herdmate records from 19 contemporary groups)
  • 10 progeny ( 225 herdmates) born to heifers
  • 26 progeny ( 248 herdmates) born to 2nd parity dam
  • 40 progeny ( 724 herdmates) born to ≥3rd parity dam
  • 63.2% progeny (49.2% herdmates) were males
  • Dam Info
31 total progeny records from 8 contemporary groups
( 663 herdmate records from 8 contemporary groups)
  • 1 progeny ( 96 herdmates) born to heifers
  • 5 progeny ( 150 herdmates) born to 2nd parity dam
  • 25 progeny ( 417 herdmates) born to ≥3rd parity dam
  • 58.1% progeny (49.9% herdmates) were males
  • Dam Info