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
3.7%
1.9%

95% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 1.8% 87%
May 2025 Birth Weight (Expected progeny birth weight) 34.5 kg 93%
May 2025 Gestation (Days between conception and birth) -4.37 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 1.39 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.07% 92%


862 total progeny records from 140 dairy contemporary groups
( 12,333 herdmate records from 140 dairy contemporary groups)
  • 267 progeny ( 2,100 herdmates) born to heifers
  • 118 progeny ( 2,826 herdmates) born to 2nd parity dam
  • 477 progeny ( 7,407 herdmates) born to ≥3rd parity dam
  • 48.6% progeny (51.4% herdmates) were males
  • Dam Info
19 total progeny records from 7 contemporary groups
( 337 herdmate records from 7 contemporary groups)
  • 8 progeny ( 65 herdmates) born to heifers
  • 3 progeny ( 94 herdmates) born to 2nd parity dam
  • 8 progeny ( 178 herdmates) born to ≥3rd parity dam
  • 57.9% progeny (46.6% herdmates) were males
  • Dam Info
40 total progeny records from 7 contemporary groups
( 746 herdmate records from 7 contemporary groups)
  • 24 progeny ( 188 herdmates) born to heifers
  • 4 progeny ( 147 herdmates) born to 2nd parity dam
  • 12 progeny ( 411 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (50.9% herdmates) were males
  • Dam Info