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
4.5%
1.9%


87% (V High)
86% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 8.9% 60%
Sep 2025 Birth Weight (Expected progeny birth weight) 35.0 kg 67%
Sep 2025 Gestation (Days between conception and birth) -1.19 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) 9.13 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.31% 76%


120 total progeny records from 22 dairy contemporary groups
( 1,064 herdmate records from 22 dairy contemporary groups)
  • 44 progeny ( 362 herdmates) born to heifers
  • 22 progeny ( 192 herdmates) born to 2nd parity dam
  • 54 progeny ( 510 herdmates) born to ≥3rd parity dam
  • 40% progeny (45.2% 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
3 total progeny records from 1 contemporary groups
( 36 herdmate records from 1 contemporary groups)
  • 1 progeny ( 8 herdmates) born to heifers
  • 0 progeny ( 10 herdmates) born to 2nd parity dam
  • 2 progeny ( 18 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info