Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
6.1%
2.5%

81% (V High)
87% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 73%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 76%
Sep 2025 Gestation (Days between conception and birth) -2.64 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.46 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.95% 72%


100 total progeny records from 39 dairy contemporary groups
( 1,601 herdmate records from 39 dairy contemporary groups)
  • 32 progeny ( 185 herdmates) born to heifers
  • 20 progeny ( 396 herdmates) born to 2nd parity dam
  • 48 progeny ( 1,020 herdmates) born to ≥3rd parity dam
  • 18% progeny (42.3% herdmates) were males
  • Dam Info
7 total progeny records from 3 contemporary groups
( 118 herdmate records from 3 contemporary groups)
  • 7 progeny ( 20 herdmates) born to heifers
  • 0 progeny ( 37 herdmates) born to 2nd parity dam
  • 0 progeny ( 61 herdmates) born to ≥3rd parity dam
  • 14.3% progeny (43.2% herdmates) were males
  • Dam Info
6 total progeny records from 3 contemporary groups
( 109 herdmate records from 3 contemporary groups)
  • 5 progeny ( 19 herdmates) born to heifers
  • 0 progeny ( 23 herdmates) born to 2nd parity dam
  • 1 progeny ( 67 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (41.3% herdmates) were males
  • Dam Info