Date of Evaluation Trait PTA Reliability
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

High*
9.2%
3.6%


35% (Low)
81% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.7% 30%
May 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 29%
May 2025 Gestation (Days between conception and birth) -1.39 days 55%
May 2025 Mortality (Calves dead at or soon after birth) -0.06 55%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.12% 33%


5 total progeny records from 4 dairy contemporary groups
( 94 herdmate records from 4 dairy contemporary groups)
  • 1 progeny ( 2 herdmates) born to heifers
  • 2 progeny ( 47 herdmates) born to 2nd parity dam
  • 2 progeny ( 45 herdmates) born to ≥3rd parity dam
  • 20% progeny (51.1% 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