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
6.1%
2.7%

82% (V High)
86% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 78%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 53%
May 2025 Gestation (Days between conception and birth) -3.08 days 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.25 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.36% 73%


270 total progeny records from 73 dairy contemporary groups
( 2,891 herdmate records from 73 dairy contemporary groups)
  • 69 progeny ( 267 herdmates) born to heifers
  • 50 progeny ( 749 herdmates) born to 2nd parity dam
  • 151 progeny ( 1,875 herdmates) born to ≥3rd parity dam
  • 28.5% progeny (46.9% herdmates) were males
  • Dam Info
12 total progeny records from 5 contemporary groups
( 175 herdmate records from 5 contemporary groups)
  • 5 progeny ( 41 herdmates) born to heifers
  • 2 progeny ( 46 herdmates) born to 2nd parity dam
  • 5 progeny ( 88 herdmates) born to ≥3rd parity dam
  • 25% progeny (46.9% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 54 herdmate records from 1 contemporary groups)
  • 0 progeny ( 12 herdmates) born to heifers
  • 0 progeny ( 11 herdmates) born to 2nd parity dam
  • 1 progeny ( 31 herdmates) born to ≥3rd parity dam
  • 0% progeny (42.6% herdmates) were males
  • Dam Info