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
5.8%
2.4%

94% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.5% 85%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 93%
May 2025 Gestation (Days between conception and birth) -5.08 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.32 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 91%


700 total progeny records from 154 dairy contemporary groups
( 17,041 herdmate records from 153 dairy contemporary groups)
  • 94 progeny ( 840 herdmates) born to heifers
  • 136 progeny ( 4,067 herdmates) born to 2nd parity dam
  • 470 progeny ( 12,134 herdmates) born to ≥3rd parity dam
  • 50.6% progeny (51.5% herdmates) were males
  • Dam Info
19 total progeny records from 9 contemporary groups
( 461 herdmate records from 9 contemporary groups)
  • 4 progeny ( 99 herdmates) born to heifers
  • 3 progeny ( 65 herdmates) born to 2nd parity dam
  • 12 progeny ( 297 herdmates) born to ≥3rd parity dam
  • 57.9% progeny (51.6% herdmates) were males
  • Dam Info
43 total progeny records from 9 contemporary groups
( 1,241 herdmate records from 9 contemporary groups)
  • 9 progeny ( 247 herdmates) born to heifers
  • 12 progeny ( 333 herdmates) born to 2nd parity dam
  • 22 progeny ( 661 herdmates) born to ≥3rd parity dam
  • 41.9% progeny (50.8% herdmates) were males
  • Dam Info