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%
2.5%

71% (High)
92% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.0% 74%
May 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 78%
May 2025 Gestation (Days between conception and birth) -3.65 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.34 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 78%


269 total progeny records from 64 dairy contemporary groups
( 7,117 herdmate records from 64 dairy contemporary groups)
  • 10 progeny ( 210 herdmates) born to heifers
  • 92 progeny ( 1,868 herdmates) born to 2nd parity dam
  • 167 progeny ( 5,039 herdmates) born to ≥3rd parity dam
  • 52.8% progeny (49.6% herdmates) were males
  • Dam Info
6 total progeny records from 2 contemporary groups
( 86 herdmate records from 2 contemporary groups)
  • 0 progeny ( 20 herdmates) born to heifers
  • 3 progeny ( 18 herdmates) born to 2nd parity dam
  • 3 progeny ( 48 herdmates) born to ≥3rd parity dam
  • 50% progeny (53.5% herdmates) were males
  • Dam Info
9 total progeny records from 3 contemporary groups
( 470 herdmate records from 3 contemporary groups)
  • 2 progeny ( 79 herdmates) born to heifers
  • 5 progeny ( 91 herdmates) born to 2nd parity dam
  • 2 progeny ( 300 herdmates) born to ≥3rd parity dam
  • 55.6% progeny (53.2% herdmates) were males
  • Dam Info