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
4.8%
2.5%


95% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.1% 67%
May 2025 Birth Weight (Expected progeny birth weight) 41.9 kg 66%
May 2025 Gestation (Days between conception and birth) -4.28 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.08 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.70% 86%


350 total progeny records from 74 dairy contemporary groups
( 2,496 herdmate records from 71 dairy contemporary groups)
  • 173 progeny ( 565 herdmates) born to heifers
  • 53 progeny ( 605 herdmates) born to 2nd parity dam
  • 124 progeny ( 1,326 herdmates) born to ≥3rd parity dam
  • 26% progeny (38.2% herdmates) were males
  • Dam Info
2 total progeny records from 1 contemporary groups
( 1 herdmate records from 1 contemporary groups)
  • 1 progeny ( 1 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 1 progeny ( 0 herdmates) born to ≥3rd parity dam
  • 100% progeny (100% herdmates) were males
  • Dam Info
3 total progeny records from 1 contemporary groups
( 32 herdmate records from 1 contemporary groups)
  • 3 progeny ( 5 herdmates) born to heifers
  • 0 progeny ( 7 herdmates) born to 2nd parity dam
  • 0 progeny ( 20 herdmates) born to ≥3rd parity dam
  • 0% progeny (50% herdmates) were males
  • Dam Info