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
5.4%
2.1%

93% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.0% 90%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 88%
May 2025 Gestation (Days between conception and birth) -5.90 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.68 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.24% 90%


653 total progeny records from 92 dairy contemporary groups
( 8,479 herdmate records from 91 dairy contemporary groups)
  • 90 progeny ( 505 herdmates) born to heifers
  • 172 progeny ( 2,086 herdmates) born to 2nd parity dam
  • 391 progeny ( 5,888 herdmates) born to ≥3rd parity dam
  • 44% progeny (48.1% herdmates) were males
  • Dam Info
38 total progeny records from 8 contemporary groups
( 578 herdmate records from 8 contemporary groups)
  • 20 progeny ( 93 herdmates) born to heifers
  • 3 progeny ( 151 herdmates) born to 2nd parity dam
  • 15 progeny ( 334 herdmates) born to ≥3rd parity dam
  • 7.9% progeny (43.9% herdmates) were males
  • Dam Info
20 total progeny records from 2 contemporary groups
( 218 herdmate records from 2 contemporary groups)
  • 0 progeny ( 48 herdmates) born to heifers
  • 9 progeny ( 45 herdmates) born to 2nd parity dam
  • 11 progeny ( 125 herdmates) born to ≥3rd parity dam
  • 55% progeny (43.6% herdmates) were males
  • Dam Info