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

Moderate
7.8%
3.0%


72% (High)
88% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.7% 78%
May 2025 Birth Weight (Expected progeny birth weight) 43.2 kg 86%
May 2025 Gestation (Days between conception and birth) -4.70 days 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.41 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.15% 74%


139 total progeny records from 34 dairy contemporary groups
( 5,276 herdmate records from 34 dairy contemporary groups)
  • 6 progeny ( 70 herdmates) born to heifers
  • 31 progeny ( 1,299 herdmates) born to 2nd parity dam
  • 102 progeny ( 3,907 herdmates) born to ≥3rd parity dam
  • 48.9% progeny (47.5% herdmates) were males
  • Dam Info
9 total progeny records from 3 contemporary groups
( 295 herdmate records from 3 contemporary groups)
  • 0 progeny ( 65 herdmates) born to heifers
  • 1 progeny ( 52 herdmates) born to 2nd parity dam
  • 8 progeny ( 178 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (40% herdmates) were males
  • Dam Info
15 total progeny records from 3 contemporary groups
( 558 herdmate records from 3 contemporary groups)
  • 0 progeny ( 109 herdmates) born to heifers
  • 2 progeny ( 110 herdmates) born to 2nd parity dam
  • 13 progeny ( 339 herdmates) born to ≥3rd parity dam
  • 53.3% progeny (47% herdmates) were males
  • Dam Info