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
7.1%
2.7%

91% (V High)
96% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.0% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.0 kg 85%
Sep 2025 Gestation (Days between conception and birth) -4.23 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.06 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.78% 93%


725 total progeny records from 179 dairy contemporary groups
( 12,463 herdmate records from 179 dairy contemporary groups)
  • 22 progeny ( 322 herdmates) born to heifers
  • 232 progeny ( 3,253 herdmates) born to 2nd parity dam
  • 471 progeny ( 8,888 herdmates) born to ≥3rd parity dam
  • 47.6% progeny (50% herdmates) were males
  • Dam Info
16 total progeny records from 7 contemporary groups
( 121 herdmate records from 7 contemporary groups)
  • 0 progeny ( 11 herdmates) born to heifers
  • 7 progeny ( 52 herdmates) born to 2nd parity dam
  • 9 progeny ( 58 herdmates) born to ≥3rd parity dam
  • 43.8% progeny (45.5% herdmates) were males
  • Dam Info
12 total progeny records from 5 contemporary groups
( 358 herdmate records from 5 contemporary groups)
  • 0 progeny ( 70 herdmates) born to heifers
  • 8 progeny ( 101 herdmates) born to 2nd parity dam
  • 4 progeny ( 187 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (54.2% herdmates) were males
  • Dam Info