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
6.7%
2.4%


76% (High)
92% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.2% 69%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 64%
Sep 2025 Gestation (Days between conception and birth) -4.30 days 88%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.18 88%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.37% 81%


70 total progeny records from 21 dairy contemporary groups
( 892 herdmate records from 20 dairy contemporary groups)
  • 10 progeny ( 156 herdmates) born to heifers
  • 24 progeny ( 214 herdmates) born to 2nd parity dam
  • 36 progeny ( 522 herdmates) born to ≥3rd parity dam
  • 50% progeny (50.3% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info