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*
4.8%
1.9%


48% (Average)
57% (Average)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.2% 12%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 11%
May 2025 Gestation (Days between conception and birth) 0.12 days 57%
May 2025 Mortality (Calves dead at or soon after birth) -0.26 57%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.45% 44%


36 total progeny records from 4 dairy contemporary groups
( 12 herdmate records from 2 dairy contemporary groups)
  • 11 progeny ( 1 herdmates) born to heifers
  • 5 progeny ( 4 herdmates) born to 2nd parity dam
  • 20 progeny ( 7 herdmates) born to ≥3rd parity dam
  • 61.1% progeny (50% 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