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
6.4%
2.4%

90% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.0% 93%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 88%
May 2025 Gestation (Days between conception and birth) -4.06 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.04% 91%


728 total progeny records from 84 dairy contemporary groups
( 8,233 herdmate records from 83 dairy contemporary groups)
  • 39 progeny ( 392 herdmates) born to heifers
  • 197 progeny ( 1,898 herdmates) born to 2nd parity dam
  • 492 progeny ( 5,943 herdmates) born to ≥3rd parity dam
  • 53.2% progeny (50.3% herdmates) were males
  • Dam Info
55 total progeny records from 5 contemporary groups
( 397 herdmate records from 5 contemporary groups)
  • 13 progeny ( 12 herdmates) born to heifers
  • 18 progeny ( 104 herdmates) born to 2nd parity dam
  • 24 progeny ( 281 herdmates) born to ≥3rd parity dam
  • 65.5% progeny (38.3% herdmates) were males
  • Dam Info
18 total progeny records from 1 contemporary groups
( 68 herdmate records from 1 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 3 progeny ( 13 herdmates) born to 2nd parity dam
  • 15 progeny ( 55 herdmates) born to ≥3rd parity dam
  • 61.1% progeny (52.9% herdmates) were males
  • Dam Info