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
11.5%
4.0%

98% (V High)
98% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.4% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.5 kg 84%
Sep 2025 Gestation (Days between conception and birth) -1.38 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.39 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.94% 97%


1,292 total progeny records from 494 dairy contemporary groups
( 12,095 herdmate records from 482 dairy contemporary groups)
  • 345 progeny ( 1,487 herdmates) born to heifers
  • 305 progeny ( 3,010 herdmates) born to 2nd parity dam
  • 642 progeny ( 7,598 herdmates) born to ≥3rd parity dam
  • 49.5% progeny (50.5% herdmates) were males
  • Dam Info
3 total progeny records from 3 contemporary groups
( 127 herdmate records from 3 contemporary groups)
  • 0 progeny ( 31 herdmates) born to heifers
  • 0 progeny ( 36 herdmates) born to 2nd parity dam
  • 3 progeny ( 60 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45.7% herdmates) were males
  • Dam Info
6 total progeny records from 4 contemporary groups
( 137 herdmate records from 4 contemporary groups)
  • 1 progeny ( 46 herdmates) born to heifers
  • 2 progeny ( 33 herdmates) born to 2nd parity dam
  • 3 progeny ( 58 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.6% herdmates) were males
  • Dam Info