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
6.2%
2.4%

83% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.3% 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 83%
May 2025 Gestation (Days between conception and birth) -4.17 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -1.05 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.59% 81%


294 total progeny records from 97 dairy contemporary groups
( 7,204 herdmate records from 97 dairy contemporary groups)
  • 34 progeny ( 358 herdmates) born to heifers
  • 62 progeny ( 1,772 herdmates) born to 2nd parity dam
  • 198 progeny ( 5,074 herdmates) born to ≥3rd parity dam
  • 56.8% progeny (48.4% herdmates) were males
  • Dam Info
37 total progeny records from 17 contemporary groups
( 1,241 herdmate records from 17 contemporary groups)
  • 7 progeny ( 278 herdmates) born to heifers
  • 9 progeny ( 239 herdmates) born to 2nd parity dam
  • 21 progeny ( 724 herdmates) born to ≥3rd parity dam
  • 59.5% progeny (50.4% herdmates) were males
  • Dam Info
12 total progeny records from 2 contemporary groups
( 361 herdmate records from 2 contemporary groups)
  • 1 progeny ( 37 herdmates) born to heifers
  • 1 progeny ( 86 herdmates) born to 2nd parity dam
  • 10 progeny ( 238 herdmates) born to ≥3rd parity dam
  • 50% progeny (50.4% herdmates) were males
  • Dam Info