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
12.8%
4.7%


50% (Average)
74% (High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.2% 22%
May 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 22%
May 2025 Gestation (Days between conception and birth) 0.51 days 65%
May 2025 Mortality (Calves dead at or soon after birth) -0.69 65%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.40% 51%


95 total progeny records from 9 dairy contemporary groups
( 94 herdmate records from 7 dairy contemporary groups)
  • 5 progeny ( 18 herdmates) born to heifers
  • 16 progeny ( 12 herdmates) born to 2nd parity dam
  • 74 progeny ( 64 herdmates) born to ≥3rd parity dam
  • 56.8% progeny (52.1% 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