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

High
11.7%
4.8%


75% (High)
86% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 31.3% 75%
Sep 2025 Birth Weight (Expected progeny birth weight) 44.0 kg 74%
Sep 2025 Gestation (Days between conception and birth) -2.11 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.77 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.47% 76%


195 total progeny records from 56 dairy contemporary groups
( 1,882 herdmate records from 55 dairy contemporary groups)
  • 18 progeny ( 86 herdmates) born to heifers
  • 41 progeny ( 428 herdmates) born to 2nd parity dam
  • 136 progeny ( 1,368 herdmates) born to ≥3rd parity dam
  • 47.2% progeny (49.3% herdmates) were males
  • Dam Info
7 total progeny records from 3 contemporary groups
( 83 herdmate records from 3 contemporary groups)
  • 0 progeny ( 4 herdmates) born to heifers
  • 1 progeny ( 26 herdmates) born to 2nd parity dam
  • 6 progeny ( 53 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (63.9% herdmates) were males
  • Dam Info
8 total progeny records from 1 contemporary groups
( 48 herdmate records from 1 contemporary groups)
  • 0 progeny ( 10 herdmates) born to heifers
  • 3 progeny ( 7 herdmates) born to 2nd parity dam
  • 5 progeny ( 31 herdmates) born to ≥3rd parity dam
  • 75% progeny (45.8% herdmates) were males
  • Dam Info