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
4.8%
2.5%

88% (V High)
89% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 7.9% 52%
May 2025 Birth Weight (Expected progeny birth weight) 36.1 kg 87%
May 2025 Gestation (Days between conception and birth) -1.34 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 6.59 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.66% 77%


333 total progeny records from 86 dairy contemporary groups
( 2,491 herdmate records from 85 dairy contemporary groups)
  • 108 progeny ( 500 herdmates) born to heifers
  • 80 progeny ( 614 herdmates) born to 2nd parity dam
  • 145 progeny ( 1,377 herdmates) born to ≥3rd parity dam
  • 25.2% progeny (46.8% herdmates) were males
  • Dam Info
6 total progeny records from 2 contemporary groups
( 91 herdmate records from 2 contemporary groups)
  • 1 progeny ( 1 herdmates) born to heifers
  • 5 progeny ( 23 herdmates) born to 2nd parity dam
  • 0 progeny ( 67 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (56% herdmates) were males
  • Dam Info
57 total progeny records from 7 contemporary groups
( 144 herdmate records from 7 contemporary groups)
  • 13 progeny ( 26 herdmates) born to heifers
  • 16 progeny ( 41 herdmates) born to 2nd parity dam
  • 28 progeny ( 77 herdmates) born to ≥3rd parity dam
  • 3.5% progeny (12.5% herdmates) were males
  • Dam Info