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
High
9.2%
3.5%

98% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.0% 83%
May 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 86%
May 2025 Gestation (Days between conception and birth) -2.18 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.59 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.62% 98%


1,348 total progeny records from 565 dairy contemporary groups
( 8,772 herdmate records from 535 dairy contemporary groups)
  • 600 progeny ( 1,628 herdmates) born to heifers
  • 283 progeny ( 1,894 herdmates) born to 2nd parity dam
  • 465 progeny ( 5,250 herdmates) born to ≥3rd parity dam
  • 50.7% progeny (50.2% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
3 total progeny records from 3 contemporary groups
( 22 herdmate records from 3 contemporary groups)
  • 2 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 1 progeny ( 14 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (59.1% herdmates) were males
  • Dam Info