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*
5.6%
2.5%


37% (Low)
57% (Average)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.7% 3%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 7%
May 2025 Gestation (Days between conception and birth) -1.18 days 56%
May 2025 Mortality (Calves dead at or soon after birth) -0.20 56%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.08% 31%


49 total progeny records from 4 dairy contemporary groups
( 48 herdmate records from 3 dairy contemporary groups)
  • 6 progeny ( 6 herdmates) born to heifers
  • 4 progeny ( 8 herdmates) born to 2nd parity dam
  • 39 progeny ( 34 herdmates) born to ≥3rd parity dam
  • 34.7% progeny (79.2% 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
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