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

High*
7.7%
3.1%


50% (Average)
77% (High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.5% 26%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 16%
May 2025 Gestation (Days between conception and birth) -3.04 days 86%
May 2025 Mortality (Calves dead at or soon after birth) 0.73 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.44% 42%


41 total progeny records from 18 dairy contemporary groups
( 523 herdmate records from 18 dairy contemporary groups)
  • 5 progeny ( 25 herdmates) born to heifers
  • 10 progeny ( 163 herdmates) born to 2nd parity dam
  • 26 progeny ( 335 herdmates) born to ≥3rd parity dam
  • 56.1% progeny (54.7% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info