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*
7.3%
2.9%


46% (Average)
77% (High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 33%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 17%
May 2025 Gestation (Days between conception and birth) -2.05 days 84%
May 2025 Mortality (Calves dead at or soon after birth) -0.05 84%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.55% 46%


46 total progeny records from 13 dairy contemporary groups
( 400 herdmate records from 13 dairy contemporary groups)
  • 3 progeny ( 16 herdmates) born to heifers
  • 7 progeny ( 117 herdmates) born to 2nd parity dam
  • 36 progeny ( 267 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (54.3% 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