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
6.3%
2.7%

72% (High)
92% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.2% 84%
May 2025 Birth Weight (Expected progeny birth weight) 42.0 kg 83%
May 2025 Gestation (Days between conception and birth) -3.83 days 96%
May 2025 Mortality (Calves dead at or soon after birth) 0.08 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.70% 83%


213 total progeny records from 59 dairy contemporary groups
( 6,005 herdmate records from 59 dairy contemporary groups)
  • 2 progeny ( 87 herdmates) born to heifers
  • 62 progeny ( 1,530 herdmates) born to 2nd parity dam
  • 149 progeny ( 4,388 herdmates) born to ≥3rd parity dam
  • 52.6% progeny (50.1% herdmates) were males
  • Dam Info
18 total progeny records from 6 contemporary groups
( 1,047 herdmate records from 6 contemporary groups)
  • 0 progeny ( 195 herdmates) born to heifers
  • 5 progeny ( 195 herdmates) born to 2nd parity dam
  • 13 progeny ( 657 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (47.8% herdmates) were males
  • Dam Info
13 total progeny records from 6 contemporary groups
( 715 herdmate records from 6 contemporary groups)
  • 1 progeny ( 130 herdmates) born to heifers
  • 3 progeny ( 163 herdmates) born to 2nd parity dam
  • 9 progeny ( 422 herdmates) born to ≥3rd parity dam
  • 38.5% progeny (47.4% herdmates) were males
  • Dam Info