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%
2.9%

90% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.8% 83%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 88%
May 2025 Gestation (Days between conception and birth) -3.57 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.08 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 85%


619 total progeny records from 186 dairy contemporary groups
( 8,140 herdmate records from 185 dairy contemporary groups)
  • 86 progeny ( 1,231 herdmates) born to heifers
  • 180 progeny ( 2,076 herdmates) born to 2nd parity dam
  • 353 progeny ( 4,833 herdmates) born to ≥3rd parity dam
  • 33.8% progeny (40.5% herdmates) were males
  • Dam Info
18 total progeny records from 5 contemporary groups
( 191 herdmate records from 5 contemporary groups)
  • 1 progeny ( 21 herdmates) born to heifers
  • 3 progeny ( 37 herdmates) born to 2nd parity dam
  • 14 progeny ( 133 herdmates) born to ≥3rd parity dam
  • 27.8% progeny (34% herdmates) were males
  • Dam Info
21 total progeny records from 4 contemporary groups
( 247 herdmate records from 4 contemporary groups)
  • 3 progeny ( 37 herdmates) born to heifers
  • 4 progeny ( 57 herdmates) born to 2nd parity dam
  • 14 progeny ( 153 herdmates) born to ≥3rd parity dam
  • 23.8% progeny (36.8% herdmates) were males
  • Dam Info