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
7.3%
3.3%

97% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 80%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 78%
May 2025 Gestation (Days between conception and birth) -1.70 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.72 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.51% 95%


834 total progeny records from 440 dairy contemporary groups
( 6,916 herdmate records from 434 dairy contemporary groups)
  • 195 progeny ( 916 herdmates) born to heifers
  • 210 progeny ( 1,927 herdmates) born to 2nd parity dam
  • 429 progeny ( 4,073 herdmates) born to ≥3rd parity dam
  • 47.5% progeny (49.9% herdmates) were males
  • Dam Info
3 total progeny records from 2 contemporary groups
( 26 herdmate records from 2 contemporary groups)
  • 1 progeny ( 6 herdmates) born to heifers
  • 0 progeny ( 9 herdmates) born to 2nd parity dam
  • 2 progeny ( 11 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (57.7% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 9 herdmate records from 1 contemporary groups)
  • 0 progeny ( 2 herdmates) born to heifers
  • 0 progeny ( 3 herdmates) born to 2nd parity dam
  • 1 progeny ( 4 herdmates) born to ≥3rd parity dam
  • 100% progeny (33.3% herdmates) were males
  • Dam Info