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
8.6%
2.9%

87% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.5% 82%
May 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 89%
May 2025 Gestation (Days between conception and birth) -2.96 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.06 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.21% 90%


304 total progeny records from 105 dairy contemporary groups
( 6,876 herdmate records from 104 dairy contemporary groups)
  • 12 progeny ( 240 herdmates) born to heifers
  • 84 progeny ( 2,033 herdmates) born to 2nd parity dam
  • 208 progeny ( 4,603 herdmates) born to ≥3rd parity dam
  • 46.7% progeny (51.2% herdmates) were males
  • Dam Info
6 total progeny records from 1 contemporary groups
( 69 herdmate records from 1 contemporary groups)
  • 2 progeny ( 36 herdmates) born to heifers
  • 3 progeny ( 11 herdmates) born to 2nd parity dam
  • 1 progeny ( 22 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (50.7% herdmates) were males
  • Dam Info
20 total progeny records from 7 contemporary groups
( 513 herdmate records from 7 contemporary groups)
  • 2 progeny ( 149 herdmates) born to heifers
  • 6 progeny ( 99 herdmates) born to 2nd parity dam
  • 12 progeny ( 265 herdmates) born to ≥3rd parity dam
  • 55% progeny (50.1% herdmates) were males
  • Dam Info