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
Low
5.4%
2.3%

77% (High)
88% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.5% 74%
May 2025 Birth Weight (Expected progeny birth weight) 38.3 kg 84%
May 2025 Gestation (Days between conception and birth) -4.03 days 95%
May 2025 Mortality (Calves dead at or soon after birth) 0.13 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.07% 73%


152 total progeny records from 39 dairy contemporary groups
( 5,449 herdmate records from 39 dairy contemporary groups)
  • 21 progeny ( 307 herdmates) born to heifers
  • 36 progeny ( 1,362 herdmates) born to 2nd parity dam
  • 95 progeny ( 3,780 herdmates) born to ≥3rd parity dam
  • 27% progeny (45.5% herdmates) were males
  • Dam Info
4 total progeny records from 1 contemporary groups
( 187 herdmate records from 1 contemporary groups)
  • 1 progeny ( 34 herdmates) born to heifers
  • 1 progeny ( 37 herdmates) born to 2nd parity dam
  • 2 progeny ( 116 herdmates) born to ≥3rd parity dam
  • 75% progeny (43.3% herdmates) were males
  • Dam Info
12 total progeny records from 4 contemporary groups
( 669 herdmate records from 4 contemporary groups)
  • 2 progeny ( 77 herdmates) born to heifers
  • 3 progeny ( 126 herdmates) born to 2nd parity dam
  • 7 progeny ( 466 herdmates) born to ≥3rd parity dam
  • 58.3% progeny (43.6% herdmates) were males
  • Dam Info