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
6.4%
2.6%

91% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.1% 79%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 75%
May 2025 Gestation (Days between conception and birth) -4.68 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.05 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.95% 86%


283 total progeny records from 58 dairy contemporary groups
( 5,334 herdmate records from 58 dairy contemporary groups)
  • 64 progeny ( 575 herdmates) born to heifers
  • 78 progeny ( 1,254 herdmates) born to 2nd parity dam
  • 141 progeny ( 3,505 herdmates) born to ≥3rd parity dam
  • 48.1% progeny (51.3% herdmates) were males
  • Dam Info
5 total progeny records from 2 contemporary groups
( 90 herdmate records from 2 contemporary groups)
  • 2 progeny ( 18 herdmates) born to heifers
  • 1 progeny ( 20 herdmates) born to 2nd parity dam
  • 2 progeny ( 52 herdmates) born to ≥3rd parity dam
  • 40% progeny (51.1% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 218 herdmate records from 2 contemporary groups)
  • 1 progeny ( 60 herdmates) born to heifers
  • 0 progeny ( 43 herdmates) born to 2nd parity dam
  • 1 progeny ( 115 herdmates) born to ≥3rd parity dam
  • 50% progeny (51.4% herdmates) were males
  • Dam Info