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
6.2%
2.6%


93% (V High)
96% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.3% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 77%
Sep 2025 Gestation (Days between conception and birth) -4.41 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.00 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.64% 90%


350 total progeny records from 109 dairy contemporary groups
( 1,997 herdmate records from 107 dairy contemporary groups)
  • 105 progeny ( 453 herdmates) born to heifers
  • 103 progeny ( 515 herdmates) born to 2nd parity dam
  • 142 progeny ( 1,029 herdmates) born to ≥3rd parity dam
  • 34.3% progeny (42.2% herdmates) were males
  • Dam Info
12 total progeny records from 4 contemporary groups
( 59 herdmate records from 4 contemporary groups)
  • 11 progeny ( 14 herdmates) born to heifers
  • 0 progeny ( 14 herdmates) born to 2nd parity dam
  • 1 progeny ( 31 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (35.6% herdmates) were males
  • Dam Info
5 total progeny records from 2 contemporary groups
( 34 herdmate records from 2 contemporary groups)
  • 5 progeny ( 8 herdmates) born to heifers
  • 0 progeny ( 5 herdmates) born to 2nd parity dam
  • 0 progeny ( 21 herdmates) born to ≥3rd parity dam
  • 0% progeny (35.3% herdmates) were males
  • Dam Info