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
4.4%
2.1%

95% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 0.5% 87%
May 2025 Birth Weight (Expected progeny birth weight) 36.8 kg 88%
May 2025 Gestation (Days between conception and birth) 0.93 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 3.22 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 94%


697 total progeny records from 164 dairy contemporary groups
( 14,464 herdmate records from 162 dairy contemporary groups)
  • 194 progeny ( 1,925 herdmates) born to heifers
  • 132 progeny ( 3,811 herdmates) born to 2nd parity dam
  • 371 progeny ( 8,728 herdmates) born to ≥3rd parity dam
  • 35.3% progeny (51.5% herdmates) were males
  • Dam Info
15 total progeny records from 7 contemporary groups
( 476 herdmate records from 7 contemporary groups)
  • 6 progeny ( 82 herdmates) born to heifers
  • 3 progeny ( 124 herdmates) born to 2nd parity dam
  • 6 progeny ( 270 herdmates) born to ≥3rd parity dam
  • 46.7% progeny (53.4% herdmates) were males
  • Dam Info
29 total progeny records from 7 contemporary groups
( 673 herdmate records from 7 contemporary groups)
  • 9 progeny ( 148 herdmates) born to heifers
  • 9 progeny ( 185 herdmates) born to 2nd parity dam
  • 11 progeny ( 340 herdmates) born to ≥3rd parity dam
  • 17.2% progeny (41.9% herdmates) were males
  • Dam Info