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
4.8%
2.2%

95% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 10.8% 90%
May 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 92%
May 2025 Gestation (Days between conception and birth) -4.54 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.60 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 92%


663 total progeny records from 152 dairy contemporary groups
( 10,065 herdmate records from 152 dairy contemporary groups)
  • 137 progeny ( 830 herdmates) born to heifers
  • 185 progeny ( 2,316 herdmates) born to 2nd parity dam
  • 341 progeny ( 6,919 herdmates) born to ≥3rd parity dam
  • 51.7% progeny (51.8% herdmates) were males
  • Dam Info
30 total progeny records from 10 contemporary groups
( 533 herdmate records from 10 contemporary groups)
  • 1 progeny ( 116 herdmates) born to heifers
  • 4 progeny ( 110 herdmates) born to 2nd parity dam
  • 25 progeny ( 307 herdmates) born to ≥3rd parity dam
  • 46.7% progeny (54% herdmates) were males
  • Dam Info
31 total progeny records from 6 contemporary groups
( 631 herdmate records from 6 contemporary groups)
  • 0 progeny ( 108 herdmates) born to heifers
  • 14 progeny ( 182 herdmates) born to 2nd parity dam
  • 17 progeny ( 341 herdmates) born to ≥3rd parity dam
  • 38.7% progeny (51.3% herdmates) were males
  • Dam Info