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
Low
6.2%
2.7%

84% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 87%
May 2025 Birth Weight (Expected progeny birth weight) 38.8 kg 90%
May 2025 Gestation (Days between conception and birth) -4.60 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.05 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.33% 88%


388 total progeny records from 61 dairy contemporary groups
( 6,201 herdmate records from 61 dairy contemporary groups)
  • 8 progeny ( 98 herdmates) born to heifers
  • 126 progeny ( 1,411 herdmates) born to 2nd parity dam
  • 254 progeny ( 4,692 herdmates) born to ≥3rd parity dam
  • 53.4% progeny (51.9% herdmates) were males
  • Dam Info
25 total progeny records from 4 contemporary groups
( 342 herdmate records from 4 contemporary groups)
  • 0 progeny ( 98 herdmates) born to heifers
  • 6 progeny ( 64 herdmates) born to 2nd parity dam
  • 19 progeny ( 180 herdmates) born to ≥3rd parity dam
  • 72% progeny (52.9% herdmates) were males
  • Dam Info
30 total progeny records from 5 contemporary groups
( 599 herdmate records from 5 contemporary groups)
  • 0 progeny ( 125 herdmates) born to heifers
  • 13 progeny ( 121 herdmates) born to 2nd parity dam
  • 17 progeny ( 353 herdmates) born to ≥3rd parity dam
  • 56.7% progeny (40.7% herdmates) were males
  • Dam Info