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
6.7%
2.5%

88% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 83%
May 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 87%
May 2025 Gestation (Days between conception and birth) -3.45 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.08 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.34% 90%


453 total progeny records from 101 dairy contemporary groups
( 11,771 herdmate records from 100 dairy contemporary groups)
  • 18 progeny ( 350 herdmates) born to heifers
  • 115 progeny ( 2,970 herdmates) born to 2nd parity dam
  • 320 progeny ( 8,451 herdmates) born to ≥3rd parity dam
  • 53.9% progeny (51.9% herdmates) were males
  • Dam Info
7 total progeny records from 2 contemporary groups
( 406 herdmate records from 2 contemporary groups)
  • 0 progeny ( 122 herdmates) born to heifers
  • 3 progeny ( 67 herdmates) born to 2nd parity dam
  • 4 progeny ( 217 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (54.2% herdmates) were males
  • Dam Info
14 total progeny records from 5 contemporary groups
( 560 herdmate records from 5 contemporary groups)
  • 0 progeny ( 126 herdmates) born to heifers
  • 5 progeny ( 96 herdmates) born to 2nd parity dam
  • 9 progeny ( 338 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (54.5% herdmates) were males
  • Dam Info