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%
3.4%


45% (Average)
66% (High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 14%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 11%
May 2025 Gestation (Days between conception and birth) -1.28 days 56%
May 2025 Mortality (Calves dead at or soon after birth) 1.05 56%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.08% 26%


71 total progeny records from 7 dairy contemporary groups
( 102 herdmate records from 5 dairy contemporary groups)
  • 1 progeny ( 18 herdmates) born to heifers
  • 29 progeny ( 28 herdmates) born to 2nd parity dam
  • 41 progeny ( 56 herdmates) born to ≥3rd parity dam
  • 45.1% progeny (44.1% 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