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
9.9%
4.1%


88% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 28.9% 89%
May 2025 Birth Weight (Expected progeny birth weight) 43.2 kg 79%
May 2025 Gestation (Days between conception and birth) 1.92 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.21 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.76% 86%


436 total progeny records from 122 dairy contemporary groups
( 4,654 herdmate records from 122 dairy contemporary groups)
  • 83 progeny ( 649 herdmates) born to heifers
  • 126 progeny ( 1,053 herdmates) born to 2nd parity dam
  • 227 progeny ( 2,952 herdmates) born to ≥3rd parity dam
  • 40.6% progeny (49.3% herdmates) were males
  • Dam Info
31 total progeny records from 11 contemporary groups
( 480 herdmate records from 11 contemporary groups)
  • 5 progeny ( 69 herdmates) born to heifers
  • 7 progeny ( 84 herdmates) born to 2nd parity dam
  • 19 progeny ( 327 herdmates) born to ≥3rd parity dam
  • 58.1% progeny (51.3% herdmates) were males
  • Dam Info
19 total progeny records from 6 contemporary groups
( 512 herdmate records from 6 contemporary groups)
  • 0 progeny ( 94 herdmates) born to heifers
  • 5 progeny ( 92 herdmates) born to 2nd parity dam
  • 14 progeny ( 326 herdmates) born to ≥3rd parity dam
  • 10.5% progeny (31.4% herdmates) were males
  • Dam Info