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
6.3%
2.7%

97% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.2% 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 93%
May 2025 Gestation (Days between conception and birth) -4.14 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.57 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.09% 96%


2,031 total progeny records from 441 dairy contemporary groups
( 18,426 herdmate records from 434 dairy contemporary groups)
  • 496 progeny ( 2,639 herdmates) born to heifers
  • 464 progeny ( 4,429 herdmates) born to 2nd parity dam
  • 1,071 progeny ( 11,358 herdmates) born to ≥3rd parity dam
  • 42.6% progeny (46.3% herdmates) were males
  • Dam Info
29 total progeny records from 7 contemporary groups
( 340 herdmate records from 7 contemporary groups)
  • 2 progeny ( 95 herdmates) born to heifers
  • 6 progeny ( 60 herdmates) born to 2nd parity dam
  • 21 progeny ( 185 herdmates) born to ≥3rd parity dam
  • 37.9% progeny (42.4% herdmates) were males
  • Dam Info
40 total progeny records from 11 contemporary groups
( 289 herdmate records from 11 contemporary groups)
  • 4 progeny ( 46 herdmates) born to heifers
  • 9 progeny ( 62 herdmates) born to 2nd parity dam
  • 27 progeny ( 181 herdmates) born to ≥3rd parity dam
  • 47.5% progeny (42.6% herdmates) were males
  • Dam Info