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
6.7%
2.7%

90% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 92%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 94%
May 2025 Gestation (Days between conception and birth) -3.31 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.05 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.49% 89%


704 total progeny records from 157 dairy contemporary groups
( 16,251 herdmate records from 157 dairy contemporary groups)
  • 56 progeny ( 646 herdmates) born to heifers
  • 223 progeny ( 3,849 herdmates) born to 2nd parity dam
  • 425 progeny ( 11,756 herdmates) born to ≥3rd parity dam
  • 53% progeny (51.6% herdmates) were males
  • Dam Info
55 total progeny records from 13 contemporary groups
( 1,153 herdmate records from 13 contemporary groups)
  • 8 progeny ( 259 herdmates) born to heifers
  • 11 progeny ( 247 herdmates) born to 2nd parity dam
  • 36 progeny ( 647 herdmates) born to ≥3rd parity dam
  • 61.8% progeny (49.5% herdmates) were males
  • Dam Info
53 total progeny records from 12 contemporary groups
( 1,529 herdmate records from 12 contemporary groups)
  • 4 progeny ( 339 herdmates) born to heifers
  • 14 progeny ( 277 herdmates) born to 2nd parity dam
  • 35 progeny ( 913 herdmates) born to ≥3rd parity dam
  • 52.8% progeny (48.7% herdmates) were males
  • Dam Info