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*
4.1%
1.6%

51% (Average)
72% (High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.4% 24%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 13%
May 2025 Gestation (Days between conception and birth) 0.14 days 83%
May 2025 Mortality (Calves dead at or soon after birth) -0.31 83%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.08% 64%


11 total progeny records from 10 dairy contemporary groups
( 400 herdmate records from 10 dairy contemporary groups)
  • 3 progeny ( 50 herdmates) born to heifers
  • 3 progeny ( 133 herdmates) born to 2nd parity dam
  • 5 progeny ( 217 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (46.8% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 14 herdmate records from 1 contemporary groups)
  • 0 progeny ( 8 herdmates) born to heifers
  • 0 progeny ( 1 herdmates) born to 2nd parity dam
  • 1 progeny ( 5 herdmates) born to ≥3rd parity dam
  • 0% progeny (71.4% 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