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%
2.4%

88% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.2% 84%
May 2025 Birth Weight (Expected progeny birth weight) 39.1 kg 89%
May 2025 Gestation (Days between conception and birth) -4.24 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.77% 89%


415 total progeny records from 122 dairy contemporary groups
( 10,724 herdmate records from 122 dairy contemporary groups)
  • 25 progeny ( 320 herdmates) born to heifers
  • 125 progeny ( 2,844 herdmates) born to 2nd parity dam
  • 265 progeny ( 7,560 herdmates) born to ≥3rd parity dam
  • 48.7% progeny (52.7% herdmates) were males
  • Dam Info
13 total progeny records from 8 contemporary groups
( 792 herdmate records from 8 contemporary groups)
  • 1 progeny ( 237 herdmates) born to heifers
  • 7 progeny ( 154 herdmates) born to 2nd parity dam
  • 5 progeny ( 401 herdmates) born to ≥3rd parity dam
  • 76.9% progeny (50.1% herdmates) were males
  • Dam Info
19 total progeny records from 7 contemporary groups
( 821 herdmate records from 7 contemporary groups)
  • 1 progeny ( 164 herdmates) born to heifers
  • 7 progeny ( 205 herdmates) born to 2nd parity dam
  • 11 progeny ( 452 herdmates) born to ≥3rd parity dam
  • 36.8% progeny (52.9% herdmates) were males
  • Dam Info