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
6.4%
2.8%

81% (V High)
90% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.6% 75%
May 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 68%
May 2025 Gestation (Days between conception and birth) 1.84 days 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.49 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 87%


108 total progeny records from 55 dairy contemporary groups
( 1,040 herdmate records from 53 dairy contemporary groups)
  • 22 progeny ( 140 herdmates) born to heifers
  • 18 progeny ( 243 herdmates) born to 2nd parity dam
  • 68 progeny ( 657 herdmates) born to ≥3rd parity dam
  • 53.7% progeny (50.5% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 19 herdmate records from 2 contemporary groups)
  • 0 progeny ( 1 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 2 progeny ( 14 herdmates) born to ≥3rd parity dam
  • 100% progeny (63.2% herdmates) were males
  • Dam Info
4 total progeny records from 2 contemporary groups
( 73 herdmate records from 2 contemporary groups)
  • 1 progeny ( 19 herdmates) born to heifers
  • 0 progeny ( 13 herdmates) born to 2nd parity dam
  • 3 progeny ( 41 herdmates) born to ≥3rd parity dam
  • 50% progeny (53.4% herdmates) were males
  • Dam Info